(R)-2-Amino-3-((2-sulfoethyl)disulfanyl)propanoic acid CAS 77698-46-5

Purity 97%+In StockPharmaceutical Standards
CAS No.77698-46-5
Molecular FormulaC5H11NO5S3
Molecular Weight261.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2-Amino-3-((2-sulfoethyl)disulfanyl)propanoic acid CAS 77698-46-5 chemical structure

Description

(R)-2-Amino-3-((2-sulfoethyl)disulfanyl)propanoic acid (CAS 77698-46-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H11NO5S3. Molecular weight: 261.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC5H11NO5S3
Molecular Weight261.34 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1979
Nitrogen Atoms1
Sulfur Atoms3

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