CHAPSO CAS 82473-24-3 Purity >99.0% (Titration) Biological Buffer Ultra Pure
Shanghai Ruifu Chemical Co., Ltd. is the leading supplier of CHAPSO (CAS: 82473-24-3) with high quality, commercial production. Ruifu can supply a series of biological buffers, can provide worldwide delivery, small and bulk quantities available, strong after-sale service. Welcome to order. Please contact: alvin@ruifuchem.com
Chemical Name | CHAPSO |
Synonyms | 3-[(3-Cholamidopropyl)dimethylammonio]-2-Hydroxy-1-Propanesulfonate |
CAS Number | 82473-24-3 |
Stock Status | In Stock |
Molecular Formula | C32H58N2O8S |
Molecular Weight | 630.88 |
Melting Point | 184.0~186.0℃(lit.) |
COA & MSDS | Available |
Origin | Shanghai, China |
Brand | Ruifu Chemical |
Item | Specifications |
Appearance | White Crystalline Powder |
Purity / Analysis Method | >99.0% (Titration) |
Water (by Karl Fischer) | <5.00% |
Residue on Ignition | <0.10% |
Solubility in H2O | Colorless, Clear, 50 mg/mL in H2O |
Heavy Metals (Pb) | <5ppm |
Iron (Fe) | <5ppm |
pH (1% aq. Solution) | 5.0~9.0 |
Conductance | <100 μs/cm (0.5M in H2O) |
Test Standard | Enterprise Standard |
Shelf Life | 24 Months When Stored Properly |
Usage | Biological Buffer; Membrane Biochemistry |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture. Keep away from fire and heat source.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
Hazard Symbols Xi - Irritant
Risk Codes
36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
WGK Germany 3
FLUKA BRAND F CODES 3-10
CHAPSO (CAS: 82473-24-3) is a unique detergent with high CMC that solubilizes membrane-bound proteins in their native state. Zwitterionic detergent. Higher solubilty than CHAPS. Solubilizes membrane proteins in their native state. CHAPS and CHAPSO are zwitterionic (aka hybrid or dipolar) detergents used in the laboratory to solubilize biological macromolecules such as proteins. They are used as non-denaturing solvents in the process of protein purification and is especially useful in purifying membrane proteins, which are often sparingly soluble or insoluble in aqueous solution due to their native hydrophobicity. CHAPS can also be used in conjunction with nonionic detergents. CHAPSO has the same basic chemical structure as CHAPS, but has an additional hydroxyl functional group.