1-Butyl-4-methylpyridinium Chloride CAS 112400-86-9
| CAS No. | 112400-86-9 |
| Molecular Formula | C10H16N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Butyl-4-methylpyridinium Chloride 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.
1-Butyl-4-methylpyridinium Chloride (CAS 112400-86-9) is a high-purity analytical reference standard with the molecular formula C10H16NCl and a molecular weight of 185.69 g/mol.
Based on its molecular formula C10H16NCl, 1-Butyl-4-methylpyridinium Chloride contains a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 185.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C10H16N Cl |
| Molecular Weight | 185.69 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Butyl Standards
- 1-Butyl-3-methylpyridinium Chloride (CAS 125652-55-3)
- 3-(4-methylpyridinium-1-yl)propane-1-sulfonate (CAS 15626-30-9)
- D3-1-Methylpyridinium iodide (CAS 22822-04-4)
- 1-Ethyl-2-methylpyridinium Bromide (CAS 32353-50-7)
- 1-Butyl-4-methylpyridinium iodide (CAS 32353-64-3)
- 1-Butyl-4-methylpyridinium Tetrafluoroborate (CAS 343952-33-0)
- 1-Butyl-4-methylpyridinium Hexafluorophosphate (CAS 401788-99-6)
- 1-Butyl-4-methylpyridinium Bis(trifluoromethanesulfonyl)imide (CAS 475681-62-0)
Recommended Standards
- Saxagliptin (CAS 361442-04-8)
- 2,4-Dichloro-N,N-dimethylbenzamide (CAS 6333-36-4)
- 5-Bromo-3-methoxy-3-(trifluoromethyl)isobenzofuran-1(3H)-one (CAS 2654746-93-5)
- (3S,8R,9S,10R,13S,14S)-17-cyano-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate (CAS 19590-22-8)
- 1-Phenyl-2-(2-(thiophen-2-yl)oxazol-5-yl)ethanone (CAS 919778-75-9)
- (3-Ethoxy-4-isopropoxyphenyl)boronic acid (CAS 900174-06-3)
- 2-((Methylthio)methyl)benzofuran (CAS 59020-93-8)
- 12-chloro-8-methyl-3-[(1r,4r)-4-(pyridin-2-yloxy)cyclohexyl]-2,4,5,8-tetraazatricyclo[8.4.0.0,tetradeca-1(10),3,5,11,13-pentaene 1228088-30-9 SB19643 (CAS 1228088-30-9)
- 2-((4-Chlorophenyl)amino)-6-methylpyrimidin-4(3H)-one (CAS 50427-11-7)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
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