2-[(4-tert-butylphenyl)amino]pyridine-3-carbothioamide CAS 1041544-39-1
| CAS No. | 1041544-39-1 |
| Molecular Formula | C16H19N3S |
| Molecular Weight | 285.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-[(4-tert-butylphenyl)amino]pyridine-3-carbothioamide 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.
2-[(4-tert-butylphenyl)amino]pyridine-3-carbothioamide (CAS 1041544-39-1), molecular formula C16H19N3S and molecular weight 285.41 g/mol, is a CATO reference standard with documented purity and traceability.
2-[(4-tert-butylphenyl)amino]pyridine-3-carbothioamide (C16H19N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C16H19N3S |
| Molecular Weight | 285.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- amino((4-((isopropyl)phenylamino)phenyl)amino)methane-1-thione (CAS 1023860-94-7)
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- Sevoflurane Impurity 11 (CAS 33034-42-3)
- 1-(tert-Butyl) 5-methyl 3,3-dimethyl-3,4-dihydro-1,3-azasiline-1,5(2H)-dicarboxylate (CAS 2839371-13-8)
- 5-Chloro-N-propylimidazo[1,2-a]pyrimidin-7-amine (CAS 89099-80-9)
- 2-(Benzylthio)-7-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 306979-20-4)
- (R)-1-(2-Fluoro-4-(trifluoromethyl)phenyl)ethan-1-amine hydrochloride (CAS 2301881-50-3)
- 1,6-Diphenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 93319-46-1)
- Loxoprofen Impurity 164 (CAS 859316-10-2)
- 1-benzyl-6-methanesulfonyl-3-methoxy-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 1372100-28-1)
- Methyl 7-chloro-2-(methoxymethyl)-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate (CAS 338778-39-5)
- 3-Cyclopropoxy-5-ethylpicolinonitrile (CAS 1243392-83-7)
- Trimethyl(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)furan-3-yl)silane (CAS 1111096-50-4)
- Liraglutide Impurity 14 TFA Salt (CAS CATO-C4X-199214)
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