2-Cyano-phenothiazine CAS 38642-74-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38642-74-9 |
| Molecular Formula | C13H8N2S |
| Molecular Weight | 224.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Cyano-phenothiazine (CAS 38642-74-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H8N2S. Molecular weight: 224.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H8N2S |
| Molecular Weight | 224.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Cyano Standards
- 3-Cyano-n-(propan-2-yl)benzene-1-sulfonamide (CAS 1003740-72-4)
- 2-Cyano-n-propylbenzenesulfonamide (CAS 1016797-23-1)
- 5-Cyano-n-ethyl-2-methylbenzenesulfonamide (CAS 1409449-17-7)
- 2-(1-cyano-2-methylbutyl)-1,3-thiazole-4-carboxylic acid (CAS 1551131-41-9)
- 2-Cyano-n-isopropylbenzenesulfonamide (CAS 69360-13-0)
- 3-Cyano-N-propylbenzenesulfonamide (CAS 56542-63-3)
- 4-Cyano-n-propylbenzenesulfonamide (CAS 33402-62-9)
- 3-{[(1E)-2-cyano-2-(2,2-dimethylpropanoyl)eth-1-en-1-yl]amino}propanoic acid (CAS 1047724-26-4)
Recommended Standards
- 29107-30-0 3,3-Bis(hydroxymethyl)-2,3-dihydro-4H-1-benzothiopyran-4-one DTXSID70377256 (CAS 29107-30-0)
- Telmisartan Impurity 98 (CAS CATO-C4X-135998)
- tert-Butyl (5-cyanothiophen-2-yl)carbamate (CAS 603130-87-6)
- 3-Amino-3-(4-pyridyl)-1-propanol (CAS 865074-65-3)
- Estriol 3-O- β-D-Glucuronide Sodium Salt (CAS 15087-06-6)
- Heptadecanonitrile (CAS 5399-02-0)
- 2,6-Dichloro-3-(3-chloropropyl)-8-methylquinoline (CAS 948292-01-1)
- 4-Hydroxy-N,N-dimethylnicotinamide (CAS 1055935-42-6)
- 2-Bromo-6-fluoropyridin-4-amine (CAS 1803125-88-3)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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