(E)-5-(2-(dimethylamino)vinyl)-3-(methylthio)isothiazole-4-carbonitrile CAS 338402-77-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338402-77-0 |
| Molecular Formula | C9H11N3S2 |
| Molecular Weight | 225.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-5-(2-(dimethylamino)vinyl)-3-(methylthio)isothiazole-4-carbonitrile (CAS 338402-77-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11N3S2. Molecular weight: 225.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H11N3S2 |
| Molecular Weight | 225.33 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related E Standards
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Recommended Standards
- (4-Isopropylphenyl)(phenyl)methanamine (CAS 740028-54-0)
- (R)-tert-Butyl (5,5-dimethylhex-1-yn-3-yl)carbamate (CAS 2767273-50-5)
- (4-ethylpiperazin-1-yl)(piperidin-4-yl)methanone (CAS 728930-83-4)
- 2-Amino-4-(benzyloxy)-5-methoxybenzaldehyde (CAS 82583-95-7)
- AM 251 (CAS 183232-66-8)
- N-butyl-1-phenylcyclopentane-1-carboxamide (CAS 354992-72-6)
- ethyl 3-amino-3-(3,5-dichlorophenyl)propanoate hydrochloride (CAS 215738-51-5)
- Methyl 2-oxo-2,3-dihydrobenzo[d]thiazole-6-carboxylate (CAS 118620-99-8)
- Tert-butyl 2-hydroxy-1-methyl-6-azaspiro[3.4]Octane-6-carboxylate (CAS 2168182-03-2)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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