4-Chlorobenzo[d]thiazol-2-amine hydrochloride CAS 63330-57-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63330-57-4 |
| Molecular Formula | C7H5ClN2S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chlorobenzo[d]thiazol-2-amine hydrochloride (CAS 63330-57-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H5ClN2S HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H5ClN2S HCl |
| Molecular Weight | 221.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorobenzo Standards
- 5-Chlorobenzo[c][1,2,5]thiadiazole-4-sulfonyl chloride (CAS 100130-48-1)
- 2-Chlorobenzo[d]oxazole-5-sulfonamide (CAS 1001417-15-7)
- Methyl 2-chlorobenzo[d]oxazole-4-carboxylate (CAS 1007112-35-7)
- 2-(((7-Chlorobenzo[d][1,3]dioxol-5-yl)methyl)thio)propanoic acid (CAS 1007778-60-0)
- (5-Chlorobenzo[d]thiazol-2-yl)methyl 4-methylbenzenesulfonate (CAS 100865-43-8)
- 5-Chlorobenzo[d][1,2,3]triazin-4(3H)-one (CAS 1008742-24-2)
- Methyl 5-chlorobenzo[c][2,6]naphthyridine-8-carboxylate (CAS 1009826-84-9)
- 1-(5-Chlorobenzo[d]oxazol-2-yl)-N-methylmethanamine (CAS 1017782-51-2)
Recommended Standards
- 5-(3-aminophenyl)pyrrolidin-2-one (CAS 1314735-19-7)
- 2-Isopropoxypropan-1-ol (CAS 3944-37-4)
- tert-Butyl 3-(2-ethynylphenyl)propanoate (CAS 2502187-84-8)
- 3-Bromo-2-phenyl-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole (CAS 107392-82-5)
- Shikimate-3-phosphate Trisodium Salt (CAS 143393-03-7)
- 9H-Pyrido[3,4-b]indole (CAS 244-63-3)
- Tau Peptide (401-411)-Lys-Lys trifluoroacetate salt (CAS 2022956-59-6)
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