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VAQORAChapso, 99%
Synonyms: 3-([3-Cholamidopropyl]dimethylammonio)-2-hydroxy-1-propanesulfonate · 3-[(3-Cholamidopropyl)dimethylammonio]-2-hydroxy-1-propanesulfonate · 3-((3-cholamidopropyl)dimethylammonio)-2-hydroxy-1-propanesulfonate · 3-((3-Cholamidopropyl)dimethylammonio)-2-hydroxy-1-propane sulfonate
CAS No.82473-24-3
FormulaC32H58N2O8S
Mol. weight630.90
Catalogue No.VQ-003084
Purity99%
HSN29239000
Chapso (CAS 82473-24-3) – biological buffer, Biochemistry grade, 99%. C32H58N2O8S, MW 630.9. Order from Vaqora Chemicals with COA and global delivery.
Pack sizesPrice on quotation · bulk available
1 g
5 g
5 x 1 kg
4 x 25 kg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Chapso, 99%
Listed under CAS 82473-24-3, Chapso is a biological buffer available from Vaqora Chemicals in Biochemistry grade, specified at 99% purity. With the molecular formula C32H58N2O8S, it has a molar mass of 630.9 g/mol. Alternative names: CHAPSO, BioXtra and CHAPSO, Vetec(TM) reagent grade, >=98%.
The material typically appears as a white powder. Literature values give a melting point of 184-186 °C. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
It is commonly used for buffer preparation, cell culture, electrophoresis and chromatography and protein and peptide research. Buyers come mainly from academic and industrial research and diagnostics and biotechnology.
We offer Chapso in 1 g, 5 g, 5 x 1 kg and 4 x 25 kg packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Buffer preparation
- Cell culture
- Electrophoresis & chromatography
- Protein & peptide research
Industries
Specifications & identifiers
| Product name | Chapso, 99% |
|---|---|
| Catalogue No. | VQ-003084 |
| CAS Number | 82473-24-3 |
| 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]-2-hydroxypropane-1-sulfonate |
| Molecular formula | C32H58N2O8S |
| Molecular weight | 630.9 g/mol |
| Exact mass | 630.3914 |
| Grade | Biochemistry |
| Purity / assay | 99% |
| HSN code | 29239000 |
| InChIKey | GUQQBLRVXOUDTN-XOHPMCGNSA-N |
| SMILES | C[C@H](CCC(=O)NCCC[N+](C)(C)CC(CS(=O)(=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 |
| PubChem CID | 122145 |
| Physical form | Powder |
|---|---|
| Appearance | White powder |
| Melting point | 184-186 °C |
| LogP (XLogP3) | 1.9 |
| H-bond donors / acceptors | 5 / 8 |
| TPSA | 176 Ų |
| Synonyms | 3-([3-Cholamidopropyl]dimethylammonio)-2-hydroxy-1-propanesulfonate, 3-[(3-Cholamidopropyl)dimethylammonio]-2-hydroxy-1-propanesulfonate, 3-((3-cholamidopropyl)dimethylammonio)-2-hydroxy-1-propanesulfonate, 3-((3-Cholamidopropyl)dimethylammonio)-2-hydroxy-1-propane sulfonate, CHAPSO, BioXtra, 3-[(3-Cholamidopropyl)-dimethyl-ammonio]-2-hydroxy-1-propane sulfonate, CHAPSO, Vetec(TM) reagent grade, >=98%, 3-[(3-Cholamidopropyl)dimethylammonio]-2-hydroxy-1-propanesulfonate (CHAPSO) |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Chapso, 99%?
The CAS Registry Number of Chapso, 99% is 82473-24-3. It is also known as 3-([3-Cholamidopropyl]dimethylammonio)-2-hydroxy-1-propanesulfonate, 3-[(3-Cholamidopropyl)dimethylammonio]-2-hydroxy-1-propanesulfonate, 3-((3-cholamidopropyl)dimethylammonio)-2-hydroxy-1-propanesulfonate.
What is the molecular formula and molecular weight of Chapso, 99%?
Chapso, 99% has the molecular formula C32H58N2O8S and a molecular weight of 630.9 g/mol.
Which grade and pack sizes of Chapso, 99% can I order?
We supply Chapso, 99% in Biochemistry (99%) grade, in 1 g, 5 g, 5 x 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Chapso, 99%?
Yes. Every lot of Chapso, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Chapso, 99% be shipped internationally?
Yes. Chapso, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Chapso, 99%
We reply within one business day with price, pack options, lead time and documentation.
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