N-Acetyl-S-(2-cyanoethyl)-L-cysteine Ammonium Salt CAS 168208-30-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 168208-30-8 |
| Molecular Formula | C8H11N2O3S H4N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Acetyl-S-(2-cyanoethyl)-L-cysteine Ammonium Salt (CAS 168208-30-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H11N2O3S H4N. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H11N2O3S H4N |
| Molecular Weight | 233.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- (S)-2-amino-2-(2-chlorophenyl)cyclohexanone (CAS 83777-65-5)
- 2-Amino-5-iodoisophthalic acid (CAS 907574-30-5)
- Cbz-L-Valinol (CAS 6216-65-5)
- N-[3-methoxy-5-(trifluoromethyl)phenyl]-N'-(1,2,2-trichlorovinyl)urea (CAS 648408-33-7)
- (E)-({6-chloro-2-phenylimidazo[1,2-a]pyridin-3-yl}methylidene)amino 4-methylbenzoate (CAS 478257-27-1)
- 3,5-Dichloro-4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)aniline (CAS 73265-15-3)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
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