CHAPS | CAS 75621-03-3
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CHAPS · CAS 75621-03-3 · C32H58N2O7S. UNII QBP25342AG.
Identification
| CAS Registry Number | 75621-03-3 |
|---|---|
| PubChem CID | 107670 |
| Molecular formula | C32H58N2O7S |
| 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 |
| UNII (FDA) | QBP25342AG |
Computed Descriptors
| Molecular Weight | 614.9 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 11 |
| Exact Mass | 614.39647337 |
| Monoisotopic Mass | 614.39647337 |
| Topological Polar Surface Area | 155 |
| Heavy Atom Count | 42 |
| Formal Charge | 0 |
Physical description & handling notes
- Solid; [Merck Index] White crystalline powder; [Amresco MSDS]
Regulatory Status
| GHS notification summary | 0.6% (1 / 181) |
|---|
GHS Hazard Classification
| GHS notification summary | 0.6% (1 / 181) |
|---|---|
| Reported hazard statements | H315 (98.3%), H319 (34.3%), H335 (96.1%) |
This chemical does not meet GHS hazard criteria for 0.6% (1 of 181) of reports.
H315 (98.3%): Causes skin irritation [Warning Skin corrosion/irritation]
Documented Uses
- Used as a non-denaturing biological detergent; [Merck Index]
- Purifying or cleansing agents, usually salts of long-chain aliphatic bases or acids, that exert cleansing (oil-dissolving) and antimicrobial effects through a surface action that depends on possessing both hydrophilic and hydrophobic properties.
Synonyms
CHAPS; 75621-03-3; 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE; 3-((3-Cholamidopropyl)dimethylammonium)-1-propanesulfonate; QBP25342AG; 3-((3-Cholamidopropyl)dimethylammonio)-1-propanesulfonate; RefChem:125020; 3-(3-cholamidopropyl)dimethylammoniumpropane sulfonate; 616-246-2; MFCD00081083; CS-0926; UNII-QBP25342AG; C32H58N2O7S; 3-[(3-cholamidopropyl)dimethylammonio]-1-propanesulphonate; 3-((3-cholamidopropyl)dimethylammonio)-1-propanesulphonate; CHAPS?
Frequently Asked Questions
What are the CAS number and molecular formula of CHAPS?
CAS 75621-03-3; molecular formula C32H58N2O7S; molecular weight — g/mol.
What other names is CHAPS known by?
CHAPS, 75621-03-3, 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE, 3-((3-Cholamidopropyl)dimethylammonium)-1-propanesulfonate, QBP25342AG, 3-((3-Cholamidopropyl)dimethylammonio)-1-propanesulfonate.
Is CHAPS classified as hazardous?
0.6% of GHS notifications report no hazard classification (1 of 181).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.