3-(chloromethyl)-2,4-dimethyl-pyridine CAS 194151-97-8
| CAS No. | 194151-97-8 |
| Molecular Formula | C8H16ClN |
| Molecular Weight | 161.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to chlorine substitution, 3-(chloromethyl)-2,4-dimethyl-pyridine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 161.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3-(chloromethyl)-2,4-dimethyl-pyridine (CAS 194151-97-8), a certified reference material (molecular formula C8H16ClN, MW 161.67 g/mol) for analytical method development and quality control.
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.
CATO manufactures 3-(chloromethyl)-2,4-dimethyl-pyridine 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 | C8H16ClN |
| Molecular Weight | 161.67 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) | 1.0 |
| CAS Registry Year (est.) | 2012 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chloromethyl Standards
- 2-(chloromethyl)-3-methylaniline (CAS 114060-00-3)
- 3-(chloromethyl)-4-ethyl-pyridine (CAS 1823364-64-2)
- 5-(chloromethyl)-2,4-dimethyl-pyridine (CAS 856851-22-4)
- 2-(Chloromethyl)-4-ethyl-1,3-thiazole (CAS 1343666-45-4)
- 5-(Chloromethyl)-4-ethylthiazole (CAS 1809144-19-1)
- 2-(Chloromethyl)-4,5-dimethyl-1,3-thiazole hydrochloride (CAS 741195-86-8)
- 4-(Chloromethyl)-2-ethyl-1,3-thiazole (CAS 40516-60-7)
- 5-(Chloromethyl)-2,4-dimethylthiazole (CAS 98134-35-1)
Recommended Standards
- 1-(2-Chloroethyl)-4-methylpiperidine (CAS 56953-28-7)
- 2-(4-chlorophenyl)ethylamine (CAS 156-41-2)
- 1-(2-Chloroethyl)azepane (CAS 2205-31-4)
- 1-(3-Chloropropyl)piperidine (CAS 1458-63-5)
- n1,n1-Diisopropyl-n2-neopentylethane-1,2-diamine (CAS 1249950-20-6)
- (S)-2-Amino-3-(2,6-difluoro-4-hydroxyphenyl)propanoic acid (CAS 182756-57-6)
- C09KK5D2T2 20595-45-3 2,4-Dichlorocinnamic acid, (E)- UNII-C09KK5D2T2 3-(2,4-Dichlorophenyl)-2-propenoic acid, (E)- 2-Propenoic acid, 3-(2,4-dichlorophenyl)-, (2E)- 2-Propenoic acid, 3-(2,4-dichlorophenyl)-, (E)- Cinnamic acid, 2,4-dichloro-, (E)- (2E)-3-(2,4-Dichlorophenyl)-2-propenoic acid (E)-3-(2,4-Dichlorophenyl)-2-propenoic acid (E)-3-(2,4-Dichlorophenyl)acrylic acid NSC-52174 2,4-Dichlorocinnamic acid, trans- trans-3-(2,4-Dichlorophenyl)-2-propenoic acid trans-2,4-Dichlorocinnamic acid (CAS 20595-45-3)
- tert-Butyl 2-(6-(cyclohexylthio)pyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1352493-15-2)
- 4-methylthiophene-3-carboxylic acid (CAS 78071-30-4)
- 5-Cyclopropoxy-2-methoxypyridin-3-amine (CAS 1243361-50-3)
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- 5-Bromo-3-nitro-1H-pyrrolo[3,2-b]pyridine (CAS 1190311-16-0)
- 2-(3-(2-(Difluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)benzoic acid (CAS 1431729-60-0)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com