基本描述

别名	硬脂基三甲基氯化铵 \| 三甲基十八烷基氯化铵 \| 三甲基硬脂基氯化铵 \| 硬脂酰基三甲基氯化铵 \| 氯化三甲基十八烷基铵 \| n-十八基三甲基铵氯化物
英文别名	STAC \| n-Octadecyltrimethylammonium chloride \| Trimethyloctadecylammonium chloride \| Octadecyltrimethylammonium Chloride
规格或纯度	≥98%
英文名称	Stearyl Trimethyl Ammoium Chloride
应用	Emulsion (main components are high polymeric and cyclic silicones); forms a protective film to coat split ends; conditioning agent for rinses and shampoos; glazing agent for hair.
储存温度	室温,干燥
运输条件	常规运输
产品介绍	能溶于醇和热水中，震荡时产生大量泡沫，与阳离子、非离子表面活性剂或染料有良好的配伍性且协同效果显著。化学稳定性好,耐热,耐光,耐强酸强碱.具有优良的渗透,柔软,乳化,抗静电及杀菌性能.

关联靶点（其它种属）

Staphylococcus aureus (210822 活性数据)

点击查看此靶标相关信息

活性类型	Relation	Activity value	Units	Action Type	期刊	PubMed Id	doi	Assay Aladdin ID

Plasmodium falciparum (966862 活性数据)

点击查看此靶标相关信息

活性类型	Relation	Activity value	Units	Action Type	期刊	PubMed Id	doi	Assay Aladdin ID

作用机制

作用机制	Action Type	target ID	Target Name	Target Type	Target Organism	Binding Site Name	参考文献

名称和识别符

PubChem SID	488180705
EC号	203-929-1
分子类型	小分子
IUPAC Name	trimethyl(octadecyl)azanium;chloride
INCHI	InChI=1S/C21H46N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(2,3)4;/h5-21H2,1-4H3;1H/q+1;/p-1
InChi Key	VBIIFPGSPJYLRR-UHFFFAOYSA-M
Canonical SMILES	CCCCCCCCCCCCCCCCCC[N+](C)(C)C.[Cl-]
Isomeric SMILES	CCCCCCCCCCCCCCCCCC[N+](C)(C)C.[Cl-]
WGK Germany	3
RTECS	BT1750000
分子量	348.05
Beilstein号	3917847
Reaxy-Rn	3917847

化学和物理性质

溶解性	Soluble in water 1.759 mg/L @ 25°C.
密度	0.91 g/cm3
熔点	104 °C
分子量	348.000 g/mol
XLogP3
氢键供体数Hydrogen Bond Donor Count	0
氢键受体数Hydrogen Bond Acceptor Count	1
可旋转键计数Rotatable Bond Count	17
精确质量Exact Mass	347.332 Da
单同位素质量Monoisotopic Mass	347.332 Da
拓扑极表面积Topological Polar Surface Area	0.000 Å²
重原子数Heavy Atom Count	23
形式电荷Formal Charge	0
复杂度Complexity	204.000
同位素原子数Isotope Atom Count	0
定义的原子立体中心计数Defined Atom Stereocenter Count	0
未定义的原子立体中心计数Undefined Atom Stereocenter Count	0
定义的键立体中心计数Defined Bond Stereocenter Count	0
未定义的键立体中心计数Undefined Bond Stereocenter Count	0
所有立体化学键的总数The total count of all stereochemical bonds	0
共价键合单元计数Covalently-Bonded Unit Count	2

安全和危险性（GHS）

象形图	GHS06, GHS09, GHS05, GHS07
信号词	Danger
危险声明	H311: 皮肤接触有毒 H314: 造成严重的皮肤灼伤和眼睛损伤 H302: 吞食有害 H318: 造成严重的眼睛损伤 H312: 皮肤接触有害 H400: 对水生生物有剧毒 H410: 对水生生物有剧毒并具有长期持续影响
预防措施声明	P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P301+P330+P331: 如误吞咽：漱口。不要诱导呕吐。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。 P363: 再次使用之前，请清洗受污染的衣物。 P362+P364: 脱掉沾污的衣服，清洗后方可重新使用。 P391: 收集溢出物 P330: 漱口 P361+P364: 立即脱掉所有沾染的衣服，清洗后方可重新使用。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P301+P317: 如果被吞咽：请寻求医疗帮助。 P305+P354+P338: 如果进入眼睛：立即用水冲洗几分钟。取下隐形眼镜（如果有的话），并且操作简单。继续冲洗。 P317: 寻求紧急医疗救助。 P302+P361+P354: 如果接触皮肤：立即脱掉所有被污染的衣服。立即用水冲洗几分钟。 P316: 立即寻求紧急医疗救助。
WGK Germany	3
RTECS	BT1750000
Reaxy-Rn	3917847

SDS英文版

质量标准

PH(20 °C, 0.05% in Water)	5.5-8.5
Purity(Titration by AgNO3)	97.5-102.5（%）
UV Absorbance 280nm(0.05 % in H2O)	0-0.04
UV Absorbance 260nm(0.05 % in H2O)	0-0.06
UV Absorbance 340nm(0.05 % in H2O)	0-0.02
UV Absorbance 225nm A(0.05 % in H2O)	0-0.08
Appearance（S105314)	White to Light Beige Powder or Crystals
Infrared spectrum	Conforms to Structure
Proton NMR spectrum	Conforms to Structure
Solubility in hot H2O	almost transparency

质量标准

质检证书（CoA,COO,BSE/TSE 和分析图谱)

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找到32个结果

批号(Lot Number)	证书类型	日期	货号
D2110106	分析证书	25-01-10	S105314
A2522111	分析证书	25-01-03	S105314
A2522112	分析证书	25-01-03	S105314
A2522113	分析证书	25-01-03	S105314
A2522114	分析证书	25-01-03	S105314
A2522115	分析证书	25-01-03	S105314
E2427335	分析证书	24-05-15	S105314
E2427365	分析证书	24-05-15	S105314
G2418097	分析证书	24-04-29	S105314
D2408218	分析证书	24-03-22	S105314
D2408219	分析证书	24-03-22	S105314
D2408220	分析证书	24-03-22	S105314
D2408211	分析证书	24-03-22	S105314
I2419060	分析证书	24-03-22	S105314
A2411050	分析证书	23-10-27	S105314
K2309233	分析证书	23-10-27	S105314
K2309234	分析证书	23-10-27	S105314
K2309235	分析证书	23-10-27	S105314
K2309278	分析证书	23-10-27	S105314
J2210696	分析证书	22-07-21	S105314
J2211040	分析证书	22-07-21	S105314
J2211041	分析证书	22-07-21	S105314
J2211043	分析证书	22-07-21	S105314
J2211072	分析证书	22-07-21	S105314
D23261126	分析证书	22-07-21	S105314
E23291163	分析证书	22-07-21	S105314
I2311046	分析证书	22-07-21	S105314
B2218495	分析证书	21-12-23	S105314
B2218496	分析证书	21-12-23	S105314
B2218498	分析证书	21-12-23	S105314
B2218499	分析证书	21-12-23	S105314
B2218500	分析证书	21-12-23	S105314

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此产品的引用文献

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1. Ming-Yong Zhou,Peng Zhang,Li-Feng Fang,Bao-Ku Zhu,Jian-Li Wang,Jiang-Hua Chen,Heba Abdallah. (2019-03-27) A positively charged tight UF membrane and its properties for removing trace metal cations via electrostatic repulsion mechanism.. Journal of hazardous materials, 373 (168-175). [PMID:30913514]
2. Tuo Zhou, Guobin Yang, Yue Xiao, Bahedaer Baletabieke, Guobin Zhang, Wanting Jia, Hangyuan Li, Yulai Jin, Xianbin Huang. (2023) Development and mechanistic study of hydrophobic shale inhibitors for water-based drilling fluids. JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY, [10.1080/01932691.2023.2294295]
3. Hongnan Zhang, Mengting Cui, Tingting Zhang, Xiaohong Qin. (2023) Eco-friendly composite nanofibrous membranes loaded with chitosan microcapsules for enhanced antibacterial and deodorant application. POLYMER, 283 (126249). [10.1016/j.polymer.2023.126249]
4. Feng Zhang, Xiaoli Zhang, Kesong Yu, Kun Li, Junji Hou, Yang Yang, Changyu Shen, Jingbo Chen, Chul B. Park. (2023) Preparation and microcellular foaming of crosslinked polyethylene-octene elastomer by ionic modification. JOURNAL OF SUPERCRITICAL FLUIDS, 202 (106035). [10.1016/j.supflu.2023.106035]
5. Jing Cao, Jingwen Zou, Siying Zheng, Na Wen, Weijie Xu, Yuying Zheng. (2023) Preparation of clay-supported sodium benzoate and its effect on the rheology, crystallization and foaming of long chain branched polypropylene. JOURNAL OF CELLULAR PLASTICS, [10.1177/0021955X231162187]
6. Shuwen Zhang, Shengdao Wang, Zhongxin Dong, Siyu Zhong, Yanchao Yang, Guibin Wang. (2023) Achieving toughening of PEEK via preparation of thermally stable and crystalline PEKEKK nanospheres by microemulsion method. POLYMER, 270 (125809). [10.1016/j.polymer.2023.125809]
7. Chenqi Zhang, Xinshuang Gao, Hanbo Li, Yinglu Ji, Rui Cai, Zhijian Hu, Xiaochun Wu. (2023) Regulation of Chirality Transfer and Amplification from Chiral Cysteine to Gold Nanorod Assemblies using Nonchiral Surface Ligands. Advanced Optical Materials, 11 (18): (2202804). [10.1002/adom.202202804]
8. Ming-Yong Zhou, Qian-Wei Su, Wen-Han Yu, Li-Feng Fang, Bao-Ku Zhu. (2023) Organic solvent nanofiltration with nanoparticles aggregation based on electrostatic interaction for molecular separation. JOURNAL OF MEMBRANE SCIENCE, 673 (121409). [10.1016/j.memsci.2023.121409]
9. Hongfu Zhou, Wenjing Xie, Anran Guo, Bin Chen, Sanming Hu, Min Zheng, Houqiang Yu, Hongan Tian, Ling Li. (2023) Temperature sensitive nanogels for real-time imaging during transcatheter arterial embolization. DESIGNED MONOMERS AND POLYMERS, [PMID:36684709] [10.1080/15685551.2022.2164445]
10. Wenjing Xie, Han Li, Houqiang Yu, Hongfu Zhou, Anran Guo, Qing Yao, Ling Zhang, Yongsheng Zhao, Hongan Tian, Ling Li. (2023) A thermosensitive Pickering gel emulsion with a high oil–water ratio for long-term X-ray imaging and permanent embolization of arteries. Nanoscale, 15 (4): (1835-1848). [PMID:36602166] [10.1039/D2NR05963K]
11. Tongyu Zhang, Gongguo Zhang, Yingying Wang, Yuhan Kong, Yiqun Zheng. (2022) Silver-Free Synthesis of Concave Au Nanocubes with Enhanced Activity Towards Electro-Oxidation of Ethanol: Experimental and Theoretical Studies. ChemistrySelect, 7 (45): (e202204035). [10.1002/slct.202204035]
12. Li Shun, Niu Airong, Lan Cuixia, Xu Xuanming, Sun Shukai, Xuan Chao, Zhao Peng, Tian Qingwu, Zhou Tingting. (2023) Sensitive and rapid detection of methotrexate in serum and saliva with MWCNT and STAC modified acetylene black paste electrode. JOURNAL OF APPLIED ELECTROCHEMISTRY, 53 (3): (559-569). [10.1007/s10800-022-01793-9]
13. Huan Yu, Lei Wang, Zhenyan Zhang, Xu Zhang, Shifang Luan, Hengchong Shi. (2022) Regulable Polyelectrolyte-Surfactant Complex for Antibacterial Biomedical Catheter Coating via a Readily Scalable Route. Advanced Healthcare Materials, 12 (4): (2202096). [PMID:36285359] [10.1002/adhm.202202096]
14. Yuan Jiajia, Yin Xue, Qiu Zelin, Shen Yujie, Fang Lifeng, Liang Zhiying, Kong Qingran, Zhu Baoku. (2022) Fabricating superhydrophobic surfaces via coating amine-containing fluorinated emulsion and Michael addition reaction. Journal of Coatings Technology and Research, 19 (4): (1187-1198). [10.1007/s11998-021-00600-y]
15. Menghan Wang, Zhen Wang, Shuqi Hu, Xinxin Zhu, Xu Lin, Xinyi Zhang, Pei Kang Shen. (2021) A facile strategy synthesized PtRhNi truncated triangle nanoflakes with PtRh-rich surface as highly active and stable bifunctional catalysts for direct methanol fuel cells. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 604 (894). [PMID:34311264] [10.1016/j.jcis.2021.07.009]
16. Miaomiao He, Ce Zhu, Huan Xu, Dan Sun, Chen Chen, Ganjun Feng, Limin Liu, Yubao Li, Li Zhang. (2020) Conducting Polyetheretherketone Nanocomposites with an Electrophoretically Deposited Bioactive Coating for Bone Tissue Regeneration and Multimodal Therapeutic Applications. ACS Applied Materials & Interfaces, 12 (51): (56924–56934). [PMID:33317266] [10.1021/acsami.0c20145]
17. Ruxia Chen, Xianshu Dong, Yuping Fan, Xiaomin Ma, Yingdi Dong, Ming Chang. (2020) Interaction between STAC and coal/kaolinite in tailing dewatering: An experimental and molecular-simulation study. FUEL, 279 (118224). [10.1016/j.fuel.2020.118224]
18. Wenhao Gong, Zheng Jiang, Rifeng Wu, Yang Liu, Lei Huang, Ning Hu, Panagiotis Tsiakaras, Pei Kang Shen. (2019) Cross-double dumbbell-like Pt–Ni nanostructures with enhanced catalytic performance toward the reactions of oxygen reduction and methanol oxidation. APPLIED CATALYSIS B-ENVIRONMENTAL, 246 (277). [10.1016/j.apcatb.2019.01.061]
19. Jiahao Ren, Lan Zheng, Yuqi Wang, Xiyu Zang, Jinqiao Wu, Yijun Yue, Xiaolong Han, Le Wu. (2018) Synthesis and characterization of quaternary ammonium based ionic liquids and its antistatic applications for diesel. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 556 (239). [10.1016/j.colsurfa.2018.08.038]
20. Sun Zhonghai, Wu Zhansheng, Liu Dandan, He Xiufang. (2018) Microwave-assisted modification of activated carbon with cationic surfactants for enhancement of naphthalene adsorption. KOREAN JOURNAL OF CHEMICAL ENGINEERING, 35 (2): (557-566). [10.1007/s11814-017-0290-z]
21. Jing Cao, Na Wen, Yuying Zheng. (2018) The preparation of calcium pimelate modified OMMT from natural Ca-montmorillonite and its application as β-nucleating agent for polypropylene. POLYMER TESTING, 65 (352). [10.1016/j.polymertesting.2017.11.031]
22. Zhengjun Cheng, Lei Zhang, Xiao Guo, Xiaohui Jiang, Rong Liu. (2015) Removal of Lissamine rhodamine B and acid orange 10 from aqueous solution using activated carbon/surfactant: Process optimization, kinetics and equilibrium. Journal of the Taiwan Institute of Chemical Engineers, 47 (149). [10.1016/j.jtice.2014.09.032]
23. Lei Zhang, Zhengjun Cheng, Xiao Guo, Xiaohui Jiang, Rong Liu. (2014) Process optimization, kinetics and equilibrium of orange G and acid orange 7 adsorptions onto chitosan/surfactant. JOURNAL OF MOLECULAR LIQUIDS, 197 (353). [10.1016/j.molliq.2014.06.007]
24. Chun-Ning Sun, Min-Min Shen, Lian-Li Deng, Jian-Qiang Mo, Bao-Wen Zhou. (2014) Kinetics of ring-opening polymerization of octamethylcyclotetrasiloxane in microemulsion. CHINESE CHEMICAL LETTERS, 25 (621). [10.1016/j.cclet.2013.12.021]

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10. Hongnan Zhang, Mengting Cui, Tingting Zhang, Xiaohong Qin. (2023) Eco-friendly composite nanofibrous membranes loaded with chitosan microcapsules for enhanced antibacterial and deodorant application. POLYMER, 283 (126249). [10.1016/j.polymer.2023.126249]
11. Feng Zhang, Xiaoli Zhang, Kesong Yu, Kun Li, Junji Hou, Yang Yang, Changyu Shen, Jingbo Chen, Chul B. Park. (2023) Preparation and microcellular foaming of crosslinked polyethylene-octene elastomer by ionic modification. JOURNAL OF SUPERCRITICAL FLUIDS, 202 (106035). [10.1016/j.supflu.2023.106035]
12. Jing Cao, Jingwen Zou, Siying Zheng, Na Wen, Weijie Xu, Yuying Zheng. (2023) Preparation of clay-supported sodium benzoate and its effect on the rheology, crystallization and foaming of long chain branched polypropylene. JOURNAL OF CELLULAR PLASTICS, [10.1177/0021955X231162187]
13. Shuwen Zhang, Shengdao Wang, Zhongxin Dong, Siyu Zhong, Yanchao Yang, Guibin Wang. (2023) Achieving toughening of PEEK via preparation of thermally stable and crystalline PEKEKK nanospheres by microemulsion method. POLYMER, 270 (125809). [10.1016/j.polymer.2023.125809]
14. Chenqi Zhang, Xinshuang Gao, Hanbo Li, Yinglu Ji, Rui Cai, Zhijian Hu, Xiaochun Wu. (2023) Regulation of Chirality Transfer and Amplification from Chiral Cysteine to Gold Nanorod Assemblies using Nonchiral Surface Ligands. Advanced Optical Materials, 11 (18): (2202804). [10.1002/adom.202202804]
15. Ming-Yong Zhou, Qian-Wei Su, Wen-Han Yu, Li-Feng Fang, Bao-Ku Zhu. (2023) Organic solvent nanofiltration with nanoparticles aggregation based on electrostatic interaction for molecular separation. JOURNAL OF MEMBRANE SCIENCE, 673 (121409). [10.1016/j.memsci.2023.121409]
16. Hongfu Zhou, Wenjing Xie, Anran Guo, Bin Chen, Sanming Hu, Min Zheng, Houqiang Yu, Hongan Tian, Ling Li. (2023) Temperature sensitive nanogels for real-time imaging during transcatheter arterial embolization. DESIGNED MONOMERS AND POLYMERS, [PMID:36684709] [10.1080/15685551.2022.2164445]
17. Wenjing Xie, Han Li, Houqiang Yu, Hongfu Zhou, Anran Guo, Qing Yao, Ling Zhang, Yongsheng Zhao, Hongan Tian, Ling Li. (2023) A thermosensitive Pickering gel emulsion with a high oil–water ratio for long-term X-ray imaging and permanent embolization of arteries. Nanoscale, 15 (4): (1835-1848). [PMID:36602166] [10.1039/D2NR05963K]
18. Tongyu Zhang, Gongguo Zhang, Yingying Wang, Yuhan Kong, Yiqun Zheng. (2022) Silver-Free Synthesis of Concave Au Nanocubes with Enhanced Activity Towards Electro-Oxidation of Ethanol: Experimental and Theoretical Studies. ChemistrySelect, 7 (45): (e202204035). [10.1002/slct.202204035]
19. Li Shun, Niu Airong, Lan Cuixia, Xu Xuanming, Sun Shukai, Xuan Chao, Zhao Peng, Tian Qingwu, Zhou Tingting. (2023) Sensitive and rapid detection of methotrexate in serum and saliva with MWCNT and STAC modified acetylene black paste electrode. JOURNAL OF APPLIED ELECTROCHEMISTRY, 53 (3): (559-569). [10.1007/s10800-022-01793-9]
20. Huan Yu, Lei Wang, Zhenyan Zhang, Xu Zhang, Shifang Luan, Hengchong Shi. (2022) Regulable Polyelectrolyte-Surfactant Complex for Antibacterial Biomedical Catheter Coating via a Readily Scalable Route. Advanced Healthcare Materials, 12 (4): (2202096). [PMID:36285359] [10.1002/adhm.202202096]
21. Yuan Jiajia, Yin Xue, Qiu Zelin, Shen Yujie, Fang Lifeng, Liang Zhiying, Kong Qingran, Zhu Baoku. (2022) Fabricating superhydrophobic surfaces via coating amine-containing fluorinated emulsion and Michael addition reaction. Journal of Coatings Technology and Research, 19 (4): (1187-1198). [10.1007/s11998-021-00600-y]
22. Menghan Wang, Zhen Wang, Shuqi Hu, Xinxin Zhu, Xu Lin, Xinyi Zhang, Pei Kang Shen. (2021) A facile strategy synthesized PtRhNi truncated triangle nanoflakes with PtRh-rich surface as highly active and stable bifunctional catalysts for direct methanol fuel cells. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 604 (894). [PMID:34311264] [10.1016/j.jcis.2021.07.009]
23. Miaomiao He, Ce Zhu, Huan Xu, Dan Sun, Chen Chen, Ganjun Feng, Limin Liu, Yubao Li, Li Zhang. (2020) Conducting Polyetheretherketone Nanocomposites with an Electrophoretically Deposited Bioactive Coating for Bone Tissue Regeneration and Multimodal Therapeutic Applications. ACS Applied Materials & Interfaces, 12 (51): (56924–56934). [PMID:33317266] [10.1021/acsami.0c20145]
24. Ruxia Chen, Xianshu Dong, Yuping Fan, Xiaomin Ma, Yingdi Dong, Ming Chang. (2020) Interaction between STAC and coal/kaolinite in tailing dewatering: An experimental and molecular-simulation study. FUEL, 279 (118224). [10.1016/j.fuel.2020.118224]
25. Wenhao Gong, Zheng Jiang, Rifeng Wu, Yang Liu, Lei Huang, Ning Hu, Panagiotis Tsiakaras, Pei Kang Shen. (2019) Cross-double dumbbell-like Pt–Ni nanostructures with enhanced catalytic performance toward the reactions of oxygen reduction and methanol oxidation. APPLIED CATALYSIS B-ENVIRONMENTAL, 246 (277). [10.1016/j.apcatb.2019.01.061]
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溶液计算器

摩尔浓度计算器

计算溶液所需的质量、体积或浓度。

质量

=

浓度

x

体积

x

分子量

g/mol

稀释计算器

计算配制储备溶液所需的稀释度。

浓度1（C1）

x

体积 1 (V1)

=

浓度 2 (C2)

x

体积 2 (V2)

复溶计算器

复溶计算器允许您快速计算试剂的体积，以复溶小瓶。只需输入试剂的质量和目标浓度，计算器将确定其余部分。

体积（添加到小瓶中）

=

质量（小瓶）

÷

所需的复溶浓度

货号 (SKU)	包装规格	是否现货
S105314-25g	25g	现货
S105314-100g	100g	现货
S105314-250g	250g	现货
S105314-500g	500g	现货
S105314-2.5kg	2.5kg	现货

十八烷基三甲基氯化铵(STAC)

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库存信息

库存信息

库存信息

库存信息

基本描述

关联靶点（其它种属）

作用机制

名称和识别符

化学和物理性质

安全和危险性（GHS）

质量标准

质检证书（CoA,COO,BSE/TSE 和分析图谱)

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参考文献

溶液计算器

摩尔浓度计算器

稀释计算器

复溶计算器