C32H58N2O7S
614.9 g/mol
Research ReagentWarning
CHAPS
CAS75621-03-3EC616-246-2
Category
Research Reagent
Compound Class
Steroid
Primary Use
Research Compound
CHAPS is a zwitterionic detergent commonly used in biochemical research for the solubilization of membrane proteins while preserving their native conformation. It is a non-denaturing biological reagent that facilitates protein isolation and analysis under mild conditions.
Non-denaturing solubilization of membrane proteinsProtein extraction and purification in biochemical assaysLaboratory reagent for protein structure and function studies
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing CHAPS?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
SimilarStructure SimilarSimilarity 0.82
Sodium taurocholate
CAS145-42-6
research compound
SimilarStructure SimilarSimilarity 0.82
Sodium taurocholate hydrate
CAS345909-26-4
research compound
ReferenceSame Category
2-Chlorothieno[2,3-c]pyridine
CAS756477-32-4
research compound
ReferenceSame Category
[2-(Dimethylamino)pyrimidin-5-yl]boronic acid
CAS756817-82-0
research compound
ReferenceSame Category
N-Methylmethan(¹⁵N)amine—hydrogen chloride (1/1)
CAS75693-94-6
research compound
ReferenceSame Category
2-Methyl-5-nitro-1H-indole
CAS7570-47-0
research compound
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for CHAPS (CAS 75621-03-3) is 2924.29.
HS code (international, 6-digit)
2924.29
EU CN code (8-digit)
2924 29 70
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
3-[dimethyl-[3-[[(4R)-4-[(3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]propyl]azaniumyl]propane-1-sulfonate
InChIKey
UMCMPZBLKLEWAF-BCTGSCMUSA-N
SMILES
C[C@H](CCC(=O)NCCC[N+](C)(C)CCCS(=O)(=O)[O-])[C@H]1CC[C@@H]2[C@@]1([C@H](C[C@H]3[C@H]2[C@@H](C[C@H]4[C@@]3(CC[C@H](C4)O)C)O)O)C
Synonyms (19)
- CHAPS
Sourcing CHAPS?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.