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850501P

Avanti

CHAPSO

Name: CHAPSO
Brand: AVANTI

Avanti Research^™ - A Croda Brand

Synonym(s):

3-[(3-Cholamidopropyl)dimethylammonio]-2-hydroxy-1-propanesulfonate

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About This Item

Empirical Formula (Hill Notation):

C₃₂H₅₈N₂O₈S

CAS Number:

82473-24-3

Molecular Weight:

630.88

UNSPSC Code:

12161902

NACRES:

NA.25

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Properties

Product Name

CHAPSO, Avanti Research^™ - A Croda Brand 850501P, powder

assay

>98% (TLC)

form

powder

mol wt

630.88 g/mol

packaging

pkg of 1 × 1 g (850501P-1g)

manufacturer/tradename

Avanti Research^™ - A Croda Brand 850501P

technique(s)

protein quantification: suitable

shipped in

dry ice

storage temp.

−20°C

SMILES string

C[C@@]12C(CC[C@@H]2[C@@H](CCC(NCCC[N+](C)(CC(O)CS(=O)([O-])=O)C)=O)C)C3[C@H](O)C[C@]4([H])C[C@H](O)CC[C@]4(C)C3C[C@@H]1O

InChI

1S/C32H58N2O8S/c1-20(7-10-29(39)33-13-6-14-34(4,5)18-23(36)19-43(40,41)42)24-8-9-25-30-26(17-28(38)32(24,25)3)31(2)12-11-22(35)15-21(31)16-27(30)37/h20-28,30,35-38H,6-19H2,1-5H3,(H-,33,39,40,41,42)/t20-,21+,22-,23?,24-,25+,26+,27-,28+,30+,31+,32-/m1/s1

InChI key

GUQQBLRVXOUDTN-XOHPMCGNSA-N

Description

General description

3-(cholamidopropyl)(dimethylammonio)-2-hydroxy-1-propanesulfonate (CHAPSO) is a detergent and a bile salt analog.

Unique detergent with high CMC that solubilizes membrane-bound proteins in their native state. Capable of solubilizing opiate receptor to a state exhibiting reversible binding of opiates. Has higher solubility than CHAPS because of its more polar head group. Micellar average MW: 7000 Aggregation number: 11

Application

3-(cholamidopropyl)(dimethylammonio)-2-hydroxy-1-propanesulfonate (CHAPSO) may be used in bicelle preparation for β2-adrenergic receptor reconstitution.

Packaging

20 mL Clear Glass Screw Cap Vial (850501P-1g)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c