2-(4-Chlorophenyl)-3-methylpyridine CAS 101419-77-6
| CAS No. | 101419-77-6 |
| Molecular Formula | C12H10ClN |
| Molecular Weight | 203.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(4-Chlorophenyl)-3-methylpyridine.
CATO supplies 2-(4-Chlorophenyl)-3-methylpyridine (CAS 101419-77-6), a certified reference material (molecular formula C12H10ClN, MW 203.67 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H10ClN, 2-(4-Chlorophenyl)-3-methylpyridine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 203.67 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(4-Chlorophenyl)-3-methylpyridine 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 | C12H10ClN |
| Molecular Weight | 203.67 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 3-(4-Chlorophenyl)-4-methylpyridine (CAS 1187163-33-2)
- 2-(4-Chlorophenyl)-4-methylpyridine (CAS 23182-19-6)
- 2-(4-Chlorophenyl)-5-methylpyridine (CAS 34123-86-9)
- 2-(4-Chlorophenyl)-6-methylpyridine (CAS 61704-26-5)
- 4-(4-Chlorophenyl)-2-methylpyridine (CAS 23148-58-5)
- 5-(4-Chlorophenyl)-2-methylpyridine (CAS 23148-35-8)
- (3-Chlorophenyl)(ethyl)(imino)-l6-sulfanone (CAS 2060030-24-0)
- 1-(3-Chlorophenyl)-1H-imidazole-4-carbonitrile (CAS 114068-05-2)
Recommended Standards
- 3-Chloro-N-phenylaniline (CAS 101-17-7)
- 5-chloroindole-2-carboxylic acid (CAS 10517-21-2)
- 2-(2-Chloro-4-fluorophenyl)ethanethioamide (CAS 306937-36-0)
- (5-(5-Chloropentyl)isoxazol-3-yl)methanol (CAS 107355-86-2)
- 1-(Pyrrolidin-1-yl)-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethan-1-one (CAS 1256359-85-9)
- 3,7-dimethyl-5-oxo-5h-[1,3]thiazolo[3,2-a]pyrimidine-2-carboxylic acid (CAS 1017419-69-0)
- (2-Methoxy-4,6-dimethylphenyl)methanol (CAS 733768-81-5)
- Bis(2,2-diethoxyethyl)sulfane (CAS 45204-84-0)
- Methyl 2-(5-bromo-6-methylbenzofuran-3-yl)acetate (CAS 1420793-01-6)
- 4,7-Dihydroxy-2,3-dimethylbenzofuran-6-carbaldehyde (CAS 19665-71-5)
- 2-Bromo-5-Chloroterephthalic Acid (CAS 500550-60-7)
- 2-Ethyl-4-hydroxybenzonitrile (CAS 14143-33-0)
- Pentafluoropropionic Anhydride (CAS 356-42-3)
- Semaglutide impurity 107 (CAS CATO-C4X-2226107)
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