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V900480

Sigma-Aldrich

CHAPS

Vetec™, reagent grade, 96%

Sinônimo(s):

3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate

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About This Item

Fórmula empírica (Notação de Hill):
C32H58N2O7S
Número CAS:
75621-03-3
Peso molecular:
614.88
Número MDL:
MFCD00012116
Código UNSPSC:
12161703
ID de substância PubChem:
329829881

grau

reagent grade

descrição

zwitterionic

linha de produto

Vetec™

Ensaio

96%

peso molecular

micellar avg mol wt 6150

número de agregação

10

CMC

6 mM (20-25°C)

temperatura de transição

cloud point >100 °C

cadeia de caracteres SMILES

C[C@H](CCC(=O)NCCC[N+](C)(C)CCCS([O-])(=O)=O)[C@H]1CC[C@H]2[C@@H]3[C@H](O)CC4C[C@H](O)CC[C@]4(C)[C@H]3C[C@H](O)[C@]12C

InChI

1S/C32H58N2O7S/c1-21(8-11-29(38)33-14-6-15-34(4,5)16-7-17-42(39,40)41)24-9-10-25-30-26(20-28(37)32(24,25)3)31(2)13-12-23(35)18-22(31)19-27(30)36/h21-28,30,35-37H,6-20H2,1-5H3,(H-,33,38,39,40,41)/t21-,22?,23-,24-,25+,26+,27-,28+,30+,31+,32-/m1/s1

chave InChI

UMCMPZBLKLEWAF-RFCNGIAKSA-N

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Aplicação

CHAPS is a nondenaturing zwitterionic detergent for membrane biochemistry.
Useful for solubilizing membrane proteins and breaking protein-protein interactions. CHAPS′ small micellar molecular weight (6,150) and high critical micelle concentration (6-10 mM) allow it to be removed from samples by dialysis. It is also suitable for protein solubilization for isoelectric focusing and two-dimensional electrophoresis. CHAPS is commonly used for non-denaturing (without urea) IEF and has been shown to give excellent resolution of some subcellular preparations and plant proteins. Concentrations between 2-4% (w/v) are typically used in an IEF gel.

Informações legais

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

Health hazardExclamation mark
GHS08,GHS07

Palavra indicadora

Danger

Frases de perigo

H302,H360D

Classificações de perigo

Acute Tox. 4 Oral - Repr. 1B

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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