(5-Chlorobenzo[b]thiophen-2-yl)methanamine hydrochloride CAS 23799-57-7
| CAS No. | 23799-57-7 |
| Molecular Formula | C9H8ClNS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (5-Chlorobenzo[b]thiophen-2-yl)methanamine hydrochloride.
CATO supplies (5-Chlorobenzo[b]thiophen-2-yl)methanamine hydrochloride (CAS 23799-57-7), a certified reference material (molecular formula C9H8ClNSHCl, MW 234.14 g/mol) for analytical method development and quality control.
The molecular framework of (5-Chlorobenzo[b]thiophen-2-yl)methanamine hydrochloride (C9H8ClNSHCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. 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. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (5-Chlorobenzo[b]thiophen-2-yl)methanamine hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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 |
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)
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- 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
- (3-(1,3-Dioxolan-2-yl)phenyl)(cyclopentyl)methanone (CAS 898759-76-7)
- 3-(4-acetylphenoxy)propanoic acid (CAS 91143-72-5)
- Isomorellic acid (CAS 5262-69-1)
- 3-(2-Methoxyphenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (CAS 1283108-21-3)
- (±)-trans-1-(tert-Butoxycarbonyl)-3-(4-chlorophenyl)piperidine-4-carboxylic acid (CAS 455954-83-3)
- 2-[(pyridin-4-ylmethyl)sulfanyl]acetic acid (CAS 52758-87-9)
- 2-Fluoro-6-(trifluoromethyl)benzenesulfonyl chloride (CAS 405264-04-2)
- 4-Chloro-2-fluoro-3-methoxybenzamide (CAS 1323966-12-6)
- (2S,3R)-1,2-Dimethylpyrrolidin-3-ol (CAS 1867922-91-5)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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