2-Chloro-5-fluorobenzo[d]thiazol-6-ol CAS 2173205-63-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2173205-63-3 |
| Molecular Formula | C7H3ClFNOS |
| Molecular Weight | 203.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-5-fluorobenzo[d]thiazol-6-ol (CAS 2173205-63-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H3ClFNOS. Molecular weight: 203.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H3ClFNOS |
| Molecular Weight | 203.62 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1998 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(3-Chloropropyl)-5-methyloxazole-4-carboxylic acid (CAS 929971-81-3)
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- 6-Chloro-2-methyl-5-nitro-N-(pentan-3-yl)pyrimidin-4-amine (CAS 53039-38-6)
- tert-Butyl ((1R,2R)-2-(hydroxymethyl)cyclopropyl)carbamate (CAS 177472-54-7)
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- 6-Bromo-5-(difluoromethyl)-4-(trifluoromethyl)picolinonitrile (CAS 1806828-76-1)
- Ethyl 6-chloro-4-(4-chlorophenyl)-5-formyl-2-methyl-1,4-dihydropyridine-3-carboxylate (CAS 338966-68-0)
- 5-(Azepan-1-yl)-2-(methylsulfonyl)aniline (CAS 942474-92-2)
- D-[Ser]8-Liraglutide (CAS CATO-C4X-199238)
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