7-Chloro-4-((4-chlorobenzyl)thio)-2,3-dihydrobenzo[b][1,4]thiazepine CAS 303987-74-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303987-74-8 |
| Molecular Formula | C16H13Cl2NS2 |
| Molecular Weight | 354.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Chloro-4-((4-chlorobenzyl)thio)-2,3-dihydrobenzo[b][1,4]thiazepine (CAS 303987-74-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H13Cl2NS2. Molecular weight: 354.32 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H13Cl2NS2 |
| Molecular Weight | 354.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Chloro Standards
- 7-Chloro-4-((2-chlorobenzyl)thio)-2,3-dihydrobenzo[b][1,4]thiazepine (CAS 303987-58-8)
- 7-Chloro-4-((3-chlorobenzyl)thio)-2,3-dihydrobenzo[b][1,4]thiazepine (CAS 303987-76-0)
- 9-Chloro-1,3-dihydrothieno[3,4-b]quinoline (CAS 28238-00-8)
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Recommended Standards
- Methyl 4-(((trifluoromethyl)sulfonyl)oxy)-2H-thiochromene-7-carboxylate (CAS 2768536-02-1)
- N-(3-methoxypropyl)-4-(3-(trifluoromethyl)benzoyl)-1H-pyrrole-2-carboxamide (CAS 478064-59-4)
- 4-(4-Fluorophenyl)-N-(4-(trifluoromethoxy)phenyl)thiazol-2-amine (CAS 497083-39-3)
- 2-(Dimethylamino)-2-(4-methoxyphenyl)-acetonitrile hydrochloride (CAS 15190-19-9)
- 5-Methyl-5,8-diazaspiro[3.5]nonan-6-one (CAS 2102298-16-6)
- 6-Bromo-2-thioxo-3-(p-tolyl)-2,3-dihydroquinazolin-4(1H)-one (CAS 18009-10-4)
- 3-Phenanthrenebutanoic Acid (CAS 13728-56-8)
- 4-Fluoro-2-nitro-N-(piperidin-4-ylmethyl)aniline hydrochloride (CAS 1233951-92-2)
- 3-(Benzyloxy)-1,4-dihydropyridin-4-one (CAS 1138-45-0)
- Glucagon Monohydrochloride (CAS 28270-04-4)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com