[4-(methylsulfanyl)phenyl]methanamine hydrochloride CAS 403842-02-4
| CAS No. | 403842-02-4 |
| Molecular Formula | C8H11NS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures [4-(methylsulfanyl)phenyl]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.
CATO supplies [4-(methylsulfanyl)phenyl]methanamine hydrochloride (CAS 403842-02-4), a certified reference material (molecular formula C8H11NSHCl, MW 189.70 g/mol) for analytical method development and quality control.
The molecular framework of [4-(methylsulfanyl)phenyl]methanamine hydrochloride (C8H11NSHCl) is characterized by 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. 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 | C8H11NS HCl |
| Molecular Weight | 189.70 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related methylsulfanyl Standards
- 6-methylsulfanyl-1,2-dihydropyrazolo[3,4-d]pyrimidin-3-one (CAS 100047-42-5)
- 3-[3-(methylsulfanyl)-4h-1,2,4-triazol-4-yl]aniline (CAS 1000933-40-3)
- 2-{1-[(methylsulfanyl)methyl]cyclopropyl}acetic acid (CAS 1001907-63-6)
- 2-Methyl-6-(methylsulfanyl)aniline (CAS 100305-95-1)
- 4-(Methylsulfanyl)-3-(trifluoromethoxy)phenylboronic acid (CAS 1005206-27-8)
- 1-(Methylsulfanyl)-2-(4-nitrophenyl)benzene (CAS 100727-36-4)
- 2-Methyl-2-(methylsulfanyl)propanenitrile (CAS 10074-86-9)
- 4-(Methylsulfanyl)-2-[(5-nitrofuran-2-yl)formamido]butanoic acid (CAS 1008068-92-5)
Recommended Standards
- Methyl 3,4,5-trimethoxy-2-nitrobenzoate (CAS 5081-42-5)
- 1-(Hydroxyimino)naphthalen-2(1H)-one (CAS 2636-79-5)
- Ethyl 7-fluoro-1-(4-methylbenzyl)-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 338747-47-0)
- 4-Bromophenylurea (CAS 1967-25-5)
- 3,4,5-Triihydroxy trimethoprim, >98% (CAS 63618-50-8)
- tert-Butyl 1,2-diazepane-1-carboxylate (CAS 443295-32-7)
- Tert-butyl (4-(2-hydroxypyridin-3-yl)phenyl)carbamate (CAS 1261896-32-5)
- N-(3-Bromophenyl)-2-({3-methyl-4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)acetamide (CAS 1040634-02-3)
- N-(2-(5-Methoxy-1H-indol-3-yl)ethyl)isonicotinamide (CAS 29745-43-5)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com