s-(Cyanomethyl)-l-cysteine CAS 175131-93-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 175131-93-8 |
| Molecular Formula | C5H8N2O2S |
| Molecular Weight | 160.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
s-(Cyanomethyl)-l-cysteine (CAS 175131-93-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H8N2O2S. Molecular weight: 160.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H8N2O2S |
| Molecular Weight | 160.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 2007 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related s Standards
- 4-(Cyanomethyl)benzamide (CAS 114365-07-0)
- 3-(Cyanomethyl)benzamide (CAS 1181458-10-5)
- N-(Cyanomethyl)benzamide (CAS 5692-27-3)
- 4-(Cyanomethyl)-3-fluorobenzonitrile (CAS 1000516-58-4)
- 2-(Cyanomethyl)-4-fluorobenzonitrile (CAS 1000540-75-9)
- 2-(Cyanomethyl)-5-fluorobenzonitrile (CAS 256951-82-3)
- 2-(Cyanomethyl)benzeneboronic acid (CAS 16538-46-8)
- (3-(Cyanomethyl)phenyl)boronic acid (CAS 220616-39-7)
Recommended Standards
- 2-(2-Oxo-1,3-oxazolidin-3-yl)ethanethioamide (CAS 172514-88-4)
- Butyl (1S,2S)-2-Fluorocyclopropanecarboxylate (CAS 177933-52-7)
- 2-(Prop-2-yn-1-yl)-1,2,5-thiadiazolidine 1,1-dioxide (CAS 1708269-08-2)
- 5-Chloro-4-cyclopropoxy-N-methylpicolinamide (CAS 1243363-42-9)
- Methyl 6-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-[(E)-[(dimethylamino)methylidene]amino]-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carboxylate (CAS 321430-39-1)
- (1-Nitronaphthalen-2-yl)boronic acid (CAS 1400247-24-6)
- 4-[(Pyridin-2-yl)methyl]piperidin-4-ol dihydrochloride (CAS 1246633-15-7)
- n-(3-Cyanobenzyl)-2-ethylbutanamide (CAS 1197605-54-1)
- Methyl 2-(N-(3-cyanopropyl)-4-methylphenylsulfonamido)benzoate (CAS 105895-93-0)
- Semaglutide (CAS CATO-C4X-2226105)
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