CAPSO
3-(环己胺)-2-羟基-1-丙磺酸
CAS 73463-39-5 CTH10057
CAPSO (3-(cyclohexylamino)-2-hydroxy-1-propanesulfonic acid) is a Good's zwitterionic buffer with a pKa of about 9.6 at 25 °C and a useful buffering range of roughly pH 8.9–10.3. It is used in alkaline enzyme assays, electrophoresis and protein transfer buffer systems.
Product information
- Chinese name
- 3-(环己胺)-2-羟基-1-丙磺酸
- English name
- CAPSO
- CAS
- 73463-39-5
- Cat. No.
- CTH10057
- Category
- Buffers & Biological Buffer Salts
- Formula
- C9H19NO4S
- Molecular weight
- 237.31
- Appearance
- White crystalline powder
- Solubility
- Soluble in water
- Storage
- Room temperature, sealed and dry
Typical reference values; the batch COA / SDS governs.
Pack sizes and catalogue numbers
CTH10057-1KG
Prices on request; lead time confirmed on the quotation.
FAQ
What is the CAS number of CAPSO?
The CAS number of CAPSO (3-(环己胺)-2-羟基-1-丙磺酸) is 73463-39-5; Catch-Chem catalogue number CTH10057.
What pack sizes and lead times are available for CAPSO?
CAPSO (Cat. No. CTH10057) comes in 1 kg; lead time: 1 week, confirmed on the quotation.
How should CAPSO be stored?
Recommended storage for CAPSO (CTH10057): Room temperature, sealed and dry. The batch COA / SDS governs.
What is CAPSO used for?
CAPSO (CTH10057) is listed under Buffers & Biological Buffer Salts. Typical uses: Biological buffer, High-pH systems, Electrophoresis / blotting. For research or industrial non-medical use only.
Where can I buy CAPSO?
Request a quote for CAPSO from Catch-Chem (Yantai, China): tel +86-192-9602-6528, email Ethan.sheng@catchchem.com, quoting catalogue number CTH10057.
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For research or industrial use only. Not for human or animal diagnosis or treatment, and not for drug or food use. Grade, pack size and lead time follow the supplier batch COA / SDS. Figures on this site are general industry references, not a factory specification.