6-Chloro-3,4-dihydro-2h-1,4-benzothiazine CAS 89979-18-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89979-18-0 |
| Molecular Formula | C8H8ClNS |
| Molecular Weight | 185.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-3,4-dihydro-2h-1,4-benzothiazine (CAS 89979-18-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H8ClNS. Molecular weight: 185.67 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H8ClNS |
| Molecular Weight | 185.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 7-Chloro-3,4-dihydro-2H-benzo[b][1,4]thiazine (CAS 106016-84-6)
- 3-Chloro-2-methylthiobenzamide (CAS 1174906-85-4)
- 8-Chloro-3,4-dihydro-2H-benzo[b][1,4]thiazine (CAS 1314394-84-7)
- 5-Chloro-3,4-dihydro-2H-benzo[b][1,4]thiazine (CAS 1314402-01-1)
- 4-Chloro-2-(cyclopropylthio)pyridine (CAS 1346707-35-4)
- 1-Chloro-N,N-diethylmethanesulfonamide (CAS 56401-81-1)
- 4-Chloro-2-methylbenzothioamide (CAS 24247-80-1)
- 78472-00-1 3-chloro-N,N-dimethylpropane-1-sulfonamide DTXSID20434469 (CAS 78472-00-1)
Recommended Standards
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- 4-(5-Methylfuran-2-carbonyl)morpholine-3-carboxylic acid (CAS 1468693-71-1)
- 2-Methyl-2,7-diazaspiro[4.4]nonan-1-one hydrochloride (CAS 1203686-07-0)
- 2-bromo-1-(1-phenyl-1H-pyrazol-4-yl)ethan-1-one (CAS 91062-67-8)
- 1,1-Diphenyl-4-(pyrrolidin-1-yl)but-2-yn-1-ol (CAS 968-63-8)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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