1-(5-Chloro-1-benzothiophen-3-yl)methanamine hydrochloride CAS 23799-56-6
| CAS No. | 23799-56-6 |
| Molecular Formula | C9H8ClNS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(5-Chloro-1-benzothiophen-3-yl)methanamine hydrochloride (CAS 23799-56-6) is a high-purity analytical reference standard with the molecular formula C9H8ClNSHCl and a molecular weight of 234.14 g/mol.
Structurally, 1-(5-Chloro-1-benzothiophen-3-yl)methanamine hydrochloride (C9H8ClNSHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 234.14 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 1-(5-Chloro-1-benzothiophen-3-yl)methanamine 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 | C9H8ClNS HCl |
| Molecular Weight | 234.14 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.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- Vericiguat Impurity 17 (CAS 625115-49-3)
- (5E,8E,11Z,14Z,17Z)-5,8,11,14,17-Ethyl Eicosapentaenoate (CAS CATO-C4X-289011)
- 2-Chloro-5-isobutylpyridine (CAS 1211587-16-4)
- rel-(1s,2s,3s,4s,5s,6s)-cyclohexane-1,2,3,4,5,6-hexacarboxylic acid hydrate (CAS 207121-44-6)
- 3-Amino-N-ethyl-4-methylbenzamide (CAS 29526-66-7)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
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