2-[(E)-[(4-Chlorophenyl)methylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile CAS 1346414-21-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1346414-21-8 |
| Molecular Formula | C16H13ClN2S |
| Molecular Weight | 300.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[(E)-[(4-Chlorophenyl)methylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile (CAS 1346414-21-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H13ClN2S. Molecular weight: 300.81 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H13ClN2S |
| Molecular Weight | 300.81 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 3-(4-(4-Chlorophenyl)-5-methylthiazol-2-yl)aniline (CAS 1154912-16-9)
- 1-Benzyl-5-(4-chlorophenyl)-1h-imidazole-2-thiol (CAS 790681-60-6)
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Recommended Standards
- 1-(4-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile (CAS 129340-02-9)
- 2-(2-Chloropyridin-3-yl)-4-(2,5-dimethylphenyl)thiazole (CAS 1431729-67-7)
- 1-(2-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile (CAS 519150-54-0)
- N-((1-(2-Hydroxyethyl)piperidin-2-yl)methyl)-N-isopropylacetamide (CAS 1353973-37-1)
- 3-Butyl-1-methyl-4-propyl-1h-pyrazol-5-amine (CAS 1516789-14-2)
- 2-Bromo-6-fluoro-3-(trifluoromethyl)benzoic acid (CAS 2059937-52-7)
- 4-(5-Amino-1,3,4-thiadiazol-2-yl)phenol (CAS 59565-53-6)
- Captafol (CAS 2425-06-1)
- 2-(3-Methoxynaphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2225873-39-0)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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