3-(Chloromethyl)-5-(3-chlorophenyl)-pyridine CAS 923928-36-3
| CAS No. | 923928-36-3 |
| Molecular Formula | C12H9Cl2N |
| Molecular Weight | 238.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(Chloromethyl)-5-(3-chlorophenyl)-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.
3-(Chloromethyl)-5-(3-chlorophenyl)-pyridine (CAS 923928-36-3) is a high-purity analytical reference standard with the molecular formula C12H9Cl2N and a molecular weight of 238.11 g/mol.
3-(Chloromethyl)-5-(3-chlorophenyl)-pyridine (C12H9Cl2N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H9Cl2N |
| Molecular Weight | 238.11 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-(3,4-dichlorophenyl)aniline (CAS 926201-88-9)
- 3',4'-Dichloro-[1,1'-biphenyl]-4-amine (CAS 926223-12-3)
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- 7-Fluorobenzo[d]isothiazol-4-ol (CAS 934180-40-2)
- Benzyl imidazo[1,2-a]pyridin-3-ylcarbamate (CAS 1936586-26-3)
- Methyl (R)-3-amino-3-(2,5-dimethoxyphenyl)propanoate (CAS 1213549-85-9)
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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