1,3-Benzothiazol-6-amine hydrochloride CAS 854067-23-5
| CAS No. | 854067-23-5 |
| Molecular Formula | C7H6N2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 186.66 g/mol gives 1,3-Benzothiazol-6-amine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,3-Benzothiazol-6-amine hydrochloride (CAS 854067-23-5) is a high-purity analytical reference standard with the molecular formula C7H6N2SHCl and a molecular weight of 186.66 g/mol.
The molecular framework of 1,3-Benzothiazol-6-amine hydrochloride (C7H6N2SHCl) is characterized by a nitrile group, sulfur-containing functionality, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,3-Benzothiazol-6-amine hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H6N2S HCl |
| Molecular Weight | 186.66 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Benzothiazol Standards
- 2-(1,3-Benzothiazol-2-yl)cyclohex-1-ene-1-carboxylic acid (CAS 100283-47-4)
- 3-(1,3-Benzothiazol-2-yl)pyrazine-2-carboxylic acid (CAS 100283-52-1)
- Sodium 3-(1,3-benzothiazol-2-yl)-3-oxoprop-1-en-1-olate (CAS 1006432-89-8)
- 3-(1,3-Benzothiazol-2-yl)-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-amine (CAS 1006596-05-9)
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- Benzothiazol-2-yl-piperidin-4-ol (CAS 1011455-82-5)
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Recommended Standards
- tert-butyl 2-(methylcarbamoyl)morpholine-4-carboxylate (CAS 1360587-83-2)
- 2-Chloro-3-{[(2-methoxyphenyl)methyl]amino}-1,4-dihydronaphthalene-1,4-dione (CAS 866157-70-2)
- tert-Butyl 9-methyl-9H-purine-6-carboxylate (CAS 1956385-87-7)
- Tizanidine Impurity 53 (CAS CATO-C4X-144553)
- 5-(4-Bromo-2-(trifluoromethyl)phenyl)oxazole (CAS 2029361-43-9)
- Apixaban Impurity 155 (CAS 1928718-22-2)
- 2,5-Dimethyl-N-(1h-pyrazol-4-yl)furan-3-carboxamide (CAS 1157112-10-1)
- 3-methyl-[1,2,4]triazolo[4,3-a]pyridin-7-amine (CAS 1214900-87-4)
- 8-Bromo-GTP (aqueous solution) (CAS 23197-98-0)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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