Isothiazole-3,4,5-tricarbonitrile CAS 857958-14-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857958-14-6 |
| Molecular Formula | C6N4S |
| Molecular Weight | 160.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Isothiazole-3,4,5-tricarbonitrile (CAS 857958-14-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6N4S. Molecular weight: 160.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6N4S |
| Molecular Weight | 160.16 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Isothiazole Standards
- Ethyl isothiazole-3-carboxylate (CAS 23244-32-8)
- Isothiazole-4,5-dicarboxylic acid (CAS 66882-70-0)
- Methyl isothiazole-3-carboxylate (CAS 1001907-72-7)
- 3-Methyl-isothiazole-4-carboxylic acid (CAS 15903-66-9)
- Methyl isothiazole-4-carboxylate (CAS 56133-37-0)
- Isothiazole-4-sulfonyl chloride (CAS 88982-55-2)
- Isothiazole-5-sulfonyl chloride (CAS 362658-19-3)
- Ethyl isothiazole-3-carboxylate 1,1-dioxide (CAS 1823946-00-4)
Recommended Standards
- 7,7-difluoronorcarane-3-carbaldehyde (CAS 2172549-72-1)
- 6-Methyl-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 1000340-26-0)
- 6,6-Difluorospiro[3.3]heptane-2-carbaldehyde (CAS 2253638-83-2)
- 2-(2,4-Difluorophenyl)-2,2-difluoroethan-1-ol (CAS 1581274-08-9)
- 4-[(N-benzyl4-chlorobenzenesulfonamido)methyl]benzoic acid (CAS 721416-48-4)
- O-Tolualdehyde 2,4-Dinitrophenylhydrazone (CAS 1773-44-0)
- Betamethasone Impurity 124 (CAS 947382-36-7)
- [(2,4-difluorophenyl)(pyridin-3-yl)methyl](propyl)amine (CAS 1154270-50-4)
- 4-(4-Chlorophenyl)-1-[3-[2-(4-Fluorophenyl)-1,3-Dithiolan-2-Yl]Propyl]Piperidin-4-Ol (CAS 150176-80-0)
- [D-Ser6]-Semaglutide (CAS CATO-C4X-2226287)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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