3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate hydrate
3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate hydrate (CAS: 331717-45-4), a zwitterionic detergent, is supplied by Tech Serve Solutions as a high-purity chemical for laboratory and synthesis applications. With a molecular weight of 614.88 g/mol on an anhydrous basis and empirical formula C32H58N2O7S · xH2O, this compound is primarily utilised in membrane protein solubilisation. Its reliable quality ensures consistent performance in demanding research and development settings.
- IUPAC
- CHAPS
![3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate hydrate (C32H58N2O7S · xH2O) — chemical structure, CAS 331717-45-4; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F331717-45-4.png&w=3840&q=75)
Membrane Protein Solubilization
This zwitterionic detergent is a key reagent for the solubilisation of membrane proteins. It effectively disrupts lipid bilayers while maintaining protein structure and function.
Biochemical Research
Utilised in various biochemical studies, particularly those involving membrane-bound enzymes and receptors. Its detergent properties aid in the isolation and purification of these biomolecules.
Chemical Synthesis
Serves as a building block or reagent in complex organic synthesis pathways, contributing to the development of novel chemical entities.
| Molecular weight | 614.88 (anhydrous basis) |
|---|---|
| Empirical formula | C32H58N2O7S · xH2O |
| Assay | 98% |
| Application | Zwitterionic detergent for membrane protein solubilization.1,2,3 |
| Melting point | 157 °C (dec.)(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | nwg |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate hydrate used for?
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This compound is primarily used as a zwitterionic detergent for membrane protein solubilization in biochemical research and chemical synthesis applications.
What are the CAS number and formula for this compound?
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The CAS number is 331717-45-4, and its empirical formula is C32H58N2O7S · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a minimum purity of 98%. It is suitable for research purposes and is not represented as USP, BP, EP, or pharmaceutical grade.
How should 3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate hydrate be handled?
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Handle with care to avoid skin, eye, and respiratory irritation. Wear appropriate personal protective equipment, including gloves, safety glasses, and respiratory protection if dust is generated. Ensure adequate ventilation.
Is this product suitable for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including this product. Please contact us for export details.
How can I request a sample or quote?
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To request a sample or a quotation for 3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate hydrate, please visit our website or contact our sales team directly.
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