2-(Pyridin-2-ylsulfonyl)acetonitrile CAS 170449-34-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 170449-34-0 |
| Molecular Formula | C7H6N2O2S |
| Molecular Weight | 182.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Pyridin-2-ylsulfonyl)acetonitrile (CAS 170449-34-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H6N2O2S. Molecular weight: 182.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H6N2O2S |
| Molecular Weight | 182.20 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
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- 2-(Pyridin-4-yl)pyrimidine-5-carbonitrile (CAS 1158735-19-3)
- 3-(Pyridin-4-yl)pyrazine-2-carbonitrile (CAS 1511524-62-1)
- 3-(Pyridin-3-yl)pyrazine-2-carbonitrile (CAS 1533630-40-8)
- 2,3-Di(pyridin-3-yl)butane-2,3-diol (CAS 4989-59-7)
- 1,2-Di(pyridin-4-yl)ethene (CAS 1135-32-6)
- (E)-2-(2-(pyridin-4-yl)vinyl)pyridine (CAS 14802-41-6)
- (E)-3-(2-(Pyridin-4-yl)vinyl)pyridine (CAS 14802-44-9)
Recommended Standards
- 3-Amino-6-methyl-7H-thiazolo[3,2-b][1,2,4]triazin-7-one (CAS 16943-37-6)
- 5-Hydroxy-7-methyl-2H-1,3-benzoxathiol-2-one (CAS 17631-00-4)
- Methyl imidazo[2,1-b]thiazole-2-carboxylate (CAS 1545546-65-3)
- 2-(3-Aminopiperidin-1-yl)-3,6-dimethylpyrimidin-4(3H)-one (CAS 1708370-47-1)
- 1-(3,4-Dimethoxyphenethyl)-3,4,5,6,7,8-hexahydroquinolin-2(1H)-one (CAS 59224-89-4)
- ethyl 2-(3-fluorobenzenesulfinyl)propanoate (CAS 1525601-27-7)
- cis-4-(((tert-Butoxycarbonyl)amino)methyl)cyclohexanecarboxylic acid (CAS 847416-70-0)
- Tyr-Somatostatin-14 (CAS 58100-03-1)
- tert-Butyl 3-(2-(trifluoromethoxy)phenyl)piperazine-1-carboxylate (CAS 886768-25-8)
- Cholecystokinin Octapeptide (desulfated) (H-2070.0005) (CAS 198483-36-2)
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