Benzo[b]thiophen-6-amine hydrochloride CAS 1620293-23-3
| CAS No. | 1620293-23-3 |
| Molecular Formula | C8H7NS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies Benzo[b]thiophen-6-amine hydrochloride (CAS 1620293-23-3), a certified reference material (molecular formula C8H7NSHCl, MW 185.67 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H7NSHCl, Benzo[b]thiophen-6-amine hydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 185.67 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C8H7NS HCl |
| Molecular Weight | 185.67 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.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzo Standards
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Recommended Standards
- 25087-06-3 2-Butenedioic acid (Z)-, monoethyl ester, polymer with methoxyethane 2-Butenedioic acid (Z)-, monoethyl ester, polymer with methoxyethene 2-Butenedioic acid (2Z)-, 1-ethyl ester, polymer with methoxyethene 2-Butenedioic acid (2Z)-, monoethyl ester, polymer with methoxyethene Ethyl ester of pvm/MA copolymer Gantrez ES 225 ES 225 Gantrez Polyvinyl-methyl-ether/maleic-acid ethyl ester copolymer Maleic acid monoethyl ester-vinyl methyl ether copolymer, minimum average molecular weight (in amu), 46,000 (CAS 25087-06-3)
- 3-Aminobenzo[d][1,2,3]triazin-4(3H)-one (CAS 41225-81-4)
- Methylcyclopentenolone hydrate (CAS 1396995-49-5)
- N-(3-aminopropyl)-2-phenoxyacetamide hydrochloride (CAS 1584226-96-9)
- 2-(Furan-2-yl)-2-oxoacetaldehyde (CAS 17090-71-0)
- (R,R)-Chanoclavine (CAS 2390-99-0)
- 4-(Bromomethyl)-N,N-dimethylbenzamide (CAS 69449-20-3)
- N-[(Cyclohexylcarbamothioyl)amino]-2-(2,3-dichlorophenoxy)acetamide (CAS 1022404-05-2)
- 2,2'-Dichloro diphenyl disulfide (CAS 31121-19-4)
- Semaglutide impound 212 (CAS CATO-C4X-2226212)
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