(S)-1-(2-Mercaptoethyl)pyrrolidine-2-carboxylic acid CAS 151993-04-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 151993-04-3 |
| Molecular Formula | C7H13NO2S |
| Molecular Weight | 175.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-1-(2-Mercaptoethyl)pyrrolidine-2-carboxylic acid (CAS 151993-04-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H13NO2S. Molecular weight: 175.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H13NO2S |
| Molecular Weight | 175.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related S Standards
- (R)-1-(2-Mercaptoethyl)pyrrolidine-2-carboxamide (CAS 352674-22-7)
- (S)-1-(2-Mercaptoethyl)pyrrolidine-2-carboxamide (CAS 352674-23-8)
- 4-(2-Mercaptoethyl)benzene-1,2-diol (CAS 267219-51-2)
- 1,3-Bis(2-mercaptoethyl)urea (CAS 60633-86-5)
- N-(2-Mercaptoethyl)benzamide (CAS 73721-89-8)
- 4-(1-Mercaptoethyl)benzoic acid (CAS 112241-24-4)
- 2-(1-Mercaptoethyl)-4-methylphenol (CAS 1156101-33-5)
- 2-(1-Mercaptoethyl)-4-methoxyphenol (CAS 1039963-85-3)
Recommended Standards
- N-[(Tetrahydro-2-furanyl)methyl]hydrazinecarbothioamide (CAS 151672-39-8)
- Ethyl Thiomorpholine-2-carboxylate (CAS 152009-44-4)
- 5-Indanyl isothiocyanate (CAS 149865-84-9)
- Mono-(2E-pentenyl) Phthalate (CAS 1334376-71-4)
- Poly(lauryl methacrylate) (CAS 25719-52-2)
- 5-Chloro-6-methoxy-2,3-dihydro-1H-inden-1-one (CAS 344305-70-0)
- 1-(6-Bromo-5-methoxypyridin-3-yl)ethan-1-one (CAS 1256821-65-4)
- N-(3-Amino-2-methylphenyl)-2-(4-chlorophenyl)-acetamide (CAS 1017048-20-2)
- 1-(3,4-Dimethylphenyl)-2,5-dimethyl-1H-pyrrole (CAS 92596-42-4)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com