催化剂

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显示第3748个,产品总数4,215

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  1. 三苯基锑
      规格或纯度 :
    • ≥97%
    CAS号 : 603-36-1        Compound CID : 11777
    分子式: C18H15Sb        分子量: 353.07
    IUPAC Name: triphenylstibane
    SMILES: C1=CC=C(C=C1)[Sb](C2=CC=CC=C2)C3=CC=CC=C3
    InChIKey: HVYVMSPIJIWUNA-UHFFFAOYSA-N
    InChI: InChI=1S/3C6H5.Sb/c3*1-2-4-6-5-3-1;/h3*1-5H;
  2. 三(2-羧乙基)膦盐酸盐(TCEP HCl)
      规格或纯度 :
    • ≥98%
    CAS号 : 51805-45-9        Compound CID : 2734570
    分子式: C9H15O6P·HCl        分子量: 286.65
    IUPAC Name: 3-[bis(2-carboxyethyl)phosphanyl]propanoic acid;hydrochloride
    SMILES: C(CP(CCC(=O)O)CCC(=O)O)C(=O)O.Cl
    InChIKey: PBVAJRFEEOIAGW-UHFFFAOYSA-N
    InChI: InChI=1S/C9H15O6P.ClH/c10-7(11)1-4-16(5-2-8(12)13)6-3-9(14)15;/h1-6H2,(H,10,11)(H,12,13)(H,14,15);1H
  3. 四己基硫酸氢铵
    CAS号 : 32503-34-7        Compound CID : 11015848
    分子式: C24H53NO4S        分子量: 451.75
    IUPAC Name: hydrogen sulfate;tetrahexylazanium
    SMILES: CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC.OS(=O)(=O)[O-]
    InChIKey: RULHPTADXJPDSN-UHFFFAOYSA-M
    InChI: InChI=1S/C24H52N.H2O4S/c1-5-9-13-17-21-25(22-18-14-10-6-2,23-19-15-11-7-3)24-20-16-12-8-4;1-5(2,3)4/h5-24H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1
  4. 苯基三甲基三溴化铵
      规格或纯度 :
    • ≥97%
    CAS号 : 4207-56-1        Compound CID : 77880
    分子式: C9H14Br3N        分子量: 375.93
    SMILES: C[N+](C)(C)C1=CC=CC=C1.Br[Br-]Br
    InChIKey: PRXNKYBFWAWBNZ-UHFFFAOYSA-N
    InChI: InChI=1S/C9H14N.Br3/c1-10(2,3)9-7-5-4-6-8-9;1-3-2/h4-8H,1-3H3;/q+1;-1
  5. 2,4,6-三(2-吡啶基)三嗪(TPTZ)
      规格或纯度 :
    • ≥99%
    CAS号 : 3682-35-7        Compound CID : 77258
    分子式: C18H12N6        分子量: 312.33
    IUPAC Name: 2,4,6-tripyridin-2-yl-1,3,5-triazine
    SMILES: C1=CC=NC(=C1)C2=NC(=NC(=N2)C3=CC=CC=N3)C4=CC=CC=N4
    InChIKey: KMVWNDHKTPHDMT-UHFFFAOYSA-N
    InChI: InChI=1S/C18H12N6/c1-4-10-19-13(7-1)16-22-17(14-8-2-5-11-20-14)24-18(23-16)15-9-3-6-12-21-15/h1-12H
  6. 三正辛基氧膦
      规格或纯度 :
    • ≥98%
    CAS号 : 78-50-2        Compound CID : 65577
    分子式: [CH3(CH2)7]3PO        分子量: 386.63
    IUPAC Name: 1-dioctylphosphoryloctane
    SMILES: CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC
    InChIKey: ZMBHCYHQLYEYDV-UHFFFAOYSA-N
    InChI: InChI=1S/C24H51OP/c1-4-7-10-13-16-19-22-26(25,23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3
  7. 苯基三甲基氯化铵
      规格或纯度 :
    • ≥98%
    CAS号 : 138-24-9        Compound CID : 67309
    分子式: C9H14ClN        分子量: 171.67
    IUPAC Name: trimethyl(phenyl)azanium;chloride
    SMILES: C[N+](C)(C)C1=CC=CC=C1.[Cl-]
    InChIKey: MQAYPFVXSPHGJM-UHFFFAOYSA-M
    InChI: InChI=1S/C9H14N.ClH/c1-10(2,3)9-7-5-4-6-8-9;/h4-8H,1-3H3;1H/q+1;/p-1
  8. 四丁基溴化磷
      规格或纯度 :
    • ≥98%
    CAS号 : 3115-68-2        Compound CID : 76564
    分子式: C16H36BrP        分子量: 339.33
    IUPAC Name: tetrabutylphosphanium;bromide
    SMILES: CCCC[P+](CCCC)(CCCC)CCCC.[Br-]
    InChIKey: RKHXQBLJXBGEKF-UHFFFAOYSA-M
    InChI: InChI=1S/C16H36P.BrH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
  9. 二苯基(2,4,6-三甲基苯甲酰基)氧化膦
      规格或纯度 :
    • ≥97%
    CAS号 : 75980-60-8        Compound CID : 166480
    分子式: C22H21O2P        分子量: 348.37
    IUPAC Name: diphenylphosphoryl-(2,4,6-trimethylphenyl)methanone
    SMILES: CC1=CC(=C(C(=C1)C)C(=O)P(=O)(C2=CC=CC=C2)C3=CC=CC=C3)C
    InChIKey: VFHVQBAGLAREND-UHFFFAOYSA-N
    InChI: InChI=1S/C22H21O2P/c1-16-14-17(2)21(18(3)15-16)22(23)25(24,19-10-6-4-7-11-19)20-12-8-5-9-13-20/h4-15H,1-3H3
  10. L-苏糖酸钙
      规格或纯度 :
    • ≥98%
    CAS号 : 70753-61-6        Compound CID : 13388558
    分子式: C8H14CaO10        分子量: 310.27
    IUPAC Name: calcium;(2R,3S)-2,3,4-trihydroxybutanoate
    SMILES: C(C(C(C(=O)[O-])O)O)O.C(C(C(C(=O)[O-])O)O)O.[Ca+2]
    InChIKey: ZJXGOFZGZFVRHK-BALCVSAKSA-L
    InChI: InChI=1S/2C4H8O5.Ca/c2*5-1-2(6)3(7)4(8)9;/h2*2-3,5-7H,1H2,(H,8,9);/q;;+2/p-2/t2*2-,3+;/m00./s1
  11. 正辛基三甲基氯化铵
      规格或纯度 :
    • ≥99%
    CAS号 : 10108-86-8        Compound CID : 24949
    分子式: C11H26ClN        分子量: 207.78
    IUPAC Name: trimethyl(octyl)azanium;chloride
    SMILES: CCCCCCCC[N+](C)(C)C.[Cl-]
    InChIKey: AQZSPJRLCJSOED-UHFFFAOYSA-M
    InChI: InChI=1S/C11H26N.ClH/c1-5-6-7-8-9-10-11-12(2,3)4;/h5-11H2,1-4H3;1H/q+1;/p-1
  12. 四乙基硫酸氢铵
      规格或纯度 :
    • ≥99%
    CAS号 : 16873-13-5        Compound CID : 167582
    分子式: C8H20N.HSO4        分子量: 227.32
    IUPAC Name: hydrogen sulfate;tetraethylazanium
    SMILES: CC[N+](CC)(CC)CC.OS(=O)(=O)[O-]
    InChIKey: CREVBWLEPKAZBH-UHFFFAOYSA-M
    InChI: InChI=1S/C8H20N.H2O4S/c1-5-9(6-2,7-3)8-4;1-5(2,3)4/h5-8H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1
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