(3-bromo-5-methylthiophen-2-yl)methanamine hydrochloride CAS 1909337-80-9
| CAS No. | 1909337-80-9 |
| Molecular Formula | C6H8BrNS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (3-bromo-5-methylthiophen-2-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.
CATO supplies (3-bromo-5-methylthiophen-2-yl)methanamine hydrochloride (CAS 1909337-80-9), a certified reference material (molecular formula C6H8BrNSHCl, MW 242.56 g/mol) for analytical method development and quality control.
Structurally, (3-bromo-5-methylthiophen-2-yl)methanamine hydrochloride (C6H8BrNSHCl) contains a nitrile group, sulfur-containing functionality, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 242.56 g/mol, it falls into the medium-molecular-weight range. 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 | C6H8BrNS HCl |
| Molecular Weight | 242.56 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-(2,4-Dichloro-5-fluorophenyl)propanal (CAS 1519653-88-3)
- 2-Bromo-4-chloro-5-(difluoromethyl)pyridine (CAS 1805018-95-4)
- 4-Benzyloxy-5-methoxy-2-nitrobenzoic acid, 97% (CAS 60547-92-4)
- 2-(Furan-2-yl)pyridin-4-ol (CAS 1159817-17-0)
- 3-(Piperazin-1-yl)-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridazine (CAS 1713461-74-5)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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