Technical Data

C3500
CAS Number
82473-24-3
Grade
Molecular Biology Grade
Molecular Formula
C32H58N2O8S
Molecular Weight
630.88
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
RT
CHAPSO
(3-[(3-Cholamidopropyl)dimethylammonio]-2-hydroxy-1-propanesulfonate)

Non-denaturing zwitterionic detergent with cholic acid and sulfobetaine moieties, used to dissolve biological membranes, useful for protein extraction methods due to its ease of removal by dialysis or gel filtration. Low background UV absorption for protein detection. Designed by Good, et al., and typically referred to as Good’s buffer useful in cell culture media formulations. Selection of biological buffer systems should include the following criteria: exclusion by biological membranes, low absorption between 240 and 700nm, chemically stable, and stable to temperature and concenetration changes.

Synonyms
(3-[(3-Cholamidopropyl)dimethylammonio]-2-hydroxy-1-propanesulfonate)
CAS No
82473-24-3
Molecular Formula
C32H58N2O8S
Molecular Weight
630.88
Purity (HPLC)
≥98%
Appearance
White solid
Infrared Spectrum
Conforms to reference
Conductivity
≤100us/cm (0.5M in H2O)
Absorbance (10% water)
A260nm (1% in H2O) = ≤0.10 A350nm (1% in H2O) = ≤0.01
Loss on Drying
≤2%
Solubility
Colorless, clear, complete
Storage and Stability
May be stored at RT.

Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.

References
No references available
USBio References
No references available
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