(5-Methylthiophen-2-yl)methanamine hydrochloride CAS 171661-55-5
| CAS No. | 171661-55-5 |
| Molecular Formula | C6H9NS |
| 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.
CATO supplies (5-Methylthiophen-2-yl)methanamine hydrochloride (CAS 171661-55-5), a certified reference material (molecular formula C6H9NSHCl, MW 163.66 g/mol) for analytical method development and quality control.
(5-Methylthiophen-2-yl)methanamine hydrochloride (C6H9NSHCl) contains a nitrile group, sulfur-containing functionality, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (5-Methylthiophen-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 | C6H9NS HCl |
| Molecular Weight | 163.66 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.) | 2006 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 4-[(Benzenesulfonyl)methyl]-6-chloro-2-phenylpyrimidine (CAS 303147-39-9)
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- 2-Bromo-3-(2,5-dichlorophenyl)-1-propene (CAS 951892-79-8)
- 1-(2,4-Dimethylphenyl)-5-oxo-4,5-dihydro-1h-pyrazole-4-carboxylic acid (CAS 1204297-52-8)
- 4-Amino-3-methylpicolinaldehyde (CAS 1289064-63-6)
- N-(Benzo[d]thiazol-6-yl)-1,5-dimethyl-1H-pyrazole-3-carboxamide (CAS 1014092-51-3)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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