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Merck
모든 사진(1)

Key Documents

19899

Sigma-Aldrich

CHAPS 100 mM solution

동의어(들):

CHAPS solution

로그인조직 및 계약 가격 보기


About This Item

실험식(Hill 표기법):
C32H58N2O7S
CAS Number:
Molecular Weight:
614.88
MDL number:
UNSPSC 코드:
12161902
PubChem Substance ID:
NACRES:
NA.25

설명

zwitterionic

Quality Level

형태

liquid

분자량

614.88 g/mol

농도

100 mM in H2O

기술

protein quantification: suitable

CMC

8 mM

전이 온도

cloud point >100 °C

density

1.01 g/mL at 20 °C

저장 온도

2-8°C

SMILES string

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

InChI key

UMCMPZBLKLEWAF-RFCNGIAKSA-N

일반 설명

3-[(3-cholamidopropyl) dimethylammonio]-1-propanesulfonate (CHAPS) is a biocompatible surfactant. It is a derivative of cholic acid comprising a hydrophobic cholesterol-like skeleton possessing three hydroxyl groups and a zwitterionic aliphatic tail.

애플리케이션

CHAPS 100 mM solution has been used as a component of lysis buffer for the extraction of proteins from goat endometrial epithelial cells (EECs) and liver tissue.

생화학적/생리학적 작용

3-[(3-cholamidopropyl) dimethylammonio]-1-propanesulfonate (CHAPS) exhibits the properties of both sulfobetaine-type surfactants and bile salts. It is involved in the protein extraction process for proteomic analysis and reconstitution of membrane proteins into lipid vesicles (proteoliposomes). CHAPS is broadly used in biochemistry for membrane protein and receptor isolation and purification. It is conveniently used in pharmaceuticals and medicines due to its biocompatibility, noncharged character, nondenaturing, and disaggregating properties.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves


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