3-Chloro-5,7-dimethoxy-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide CAS 1437452-67-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1437452-67-9 |
| Molecular Formula | C9H9ClN2O4S |
| Molecular Weight | 276.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Chloro-5,7-dimethoxy-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1437452-67-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H9ClN2O4S. Molecular weight: 276.70 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H9ClN2O4S |
| Molecular Weight | 276.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-Chloro-N-cyclopropyl-3-nitrobenzene-1-sulfonamide (CAS 1027272-32-7)
- 3-Chloro-6,8-dimethoxy-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1437458-20-2)
- 2-Chloro-1,3-diphenyl-1,3,2-diazaphospholidine (CAS 82017-87-6)
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Recommended Standards
- 2-Acetamido-6-acetylpyridine-4-sulfonyl chloride (CAS 1393571-06-6)
- 1-(Chloromethyl)-4-(diethoxyphosphorylmethyl)benzene (CAS 25596-72-9)
- Thiacloprid-amide-13C6 (CAS CATO-CCPD102487)
- 1-(2-(3-(Trifluoromethyl)phenoxy)ethyl)piperidine (CAS 774487-98-8)
- 3,3,3-Trifluoro-2-hydroxy-2-(4-methoxyphenyl)propionic acid (CAS 502607-25-2)
- 2-Methylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 2369-83-7)
- 2-Bromo-4-(4-butoxyphenyl)thiazole (CAS 1387559-06-9)
- Cholic acid Impurity 11 (CAS 84848-09-9)
- Ethyl 6-bromo-8-fluoroimidazo[1,2-a]pyridine-2-carboxylate (CAS 1260763-32-3)
- Ginseng Tetrapeptide (CAS 178553-95-2)
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