Methyl 6-(chloromethyl)-3-methyl-4-phenylpicolinate CAS 64035-45-6
| CAS No. | 64035-45-6 |
| Molecular Formula | C15H14ClNO2 |
| Molecular Weight | 275.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Methyl 6-(chloromethyl)-3-methyl-4-phenylpicolinate (CAS 64035-45-6) is a high-purity analytical reference standard with the molecular formula C15H14ClNO2 and a molecular weight of 275.73 g/mol.
Structurally, Methyl 6-(chloromethyl)-3-methyl-4-phenylpicolinate (C15H14ClNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 275.73 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C15H14ClNO2 |
| Molecular Weight | 275.73 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 1-(3,4,5-Trimethoxyphenyl)propan-2-one (CAS 16603-18-2)
- Leniolisib (CAS 1354690-24-6)
- (2R,3S,5S)-2,3,5,6-tetrahydroxyhexanal (CAS 23397-23-1)
- 1-Isocyano-3-(trifluoromethoxy)benzene (CAS 1258405-84-3)
- 3-Benzoyl-4-methyl-2-phenyl-5-oxazolidinone (CAS 1260662-63-2)
- 4-(5-amino-2-methylphenoxy)-N-methylpyridine-2-carboxamide (CAS 284462-92-6)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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