2-(Chloromethyl)-5-(difluoromethyl)-3-methylpyridine-6-acetic acid CAS 1361869-94-4
| CAS No. | 1361869-94-4 |
| Molecular Formula | C10H10ClF2NO2 |
| Molecular Weight | 249.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H10ClF2NO2, 2-(Chloromethyl)-5-(difluoromethyl)-3-methylpyridine-6-acetic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 249.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(Chloromethyl)-5-(difluoromethyl)-3-methylpyridine-6-acetic acid (CAS 1361869-94-4), molecular formula C10H10ClF2NO2 and molecular weight 249.64 g/mol, is a CATO reference standard with documented purity and traceability.
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-(Chloromethyl)-5-(difluoromethyl)-3-methylpyridine-6-acetic acid 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 | C10H10ClF2NO2 |
| Molecular Weight | 249.64 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloromethyl Standards
- 2-(Chloromethyl)-4-(difluoromethyl)-3-methylpyridine-5-acetic acid (CAS 1361830-47-8)
- 2-(Chloromethyl)-6-(difluoromethyl)-3-methylpyridine-4-acetic acid (CAS 1361830-54-7)
- 2-(Chloromethyl)-3-(difluoromethyl)-6-methylpyridine-5-acetic acid (CAS 1361841-89-5)
- 2-(4-(Chloromethyl)-2-(difluoromethyl)-6-methylpyridin-3-yl)acetic acid (CAS 1361856-56-5)
- 2-(Chloromethyl)-3-(difluoromethyl)-4-methylpyridine-5-acetic acid (CAS 1361885-82-6)
- 2-(Chloromethyl)-5-(difluoromethyl)-4-methylpyridine-3-acetic acid (CAS 1361885-87-1)
- 2-(Chloromethyl)-6-(difluoromethyl)-3-methylpyridine-5-acetic acid (CAS 1361903-11-8)
- 2-(Chloromethyl)-3-methyl-5-(trifluoromethyl)-3H-imidazo[4,5-b]pyridine (CAS 1260665-67-5)
Recommended Standards
- 4-(3-Chloro-5-fluorophenyl)-2-fluorobenzonitrile (CAS 1393442-55-1)
- 5-Chloro-6-((3,3-difluorocyclobutyl)methoxy)pyridin-3-ol (CAS 1355066-37-3)
- 2-Chloro-N-(4-(difluoromethoxy)-2-methylphenyl)acetamide (CAS 832127-56-7)
- 2-chloro-N-[4-(difluoromethoxy)benzyl]acetamide (CAS 1050909-61-9)
- 2-(Isopropylamino)isonicotinic acid (CAS 77314-51-3)
- Tert-butyl 4-(3-formylphenyl)piperidine-1-carboxylate (CAS 1198285-38-9)
- (3-(Oxazol-2-yl)phenyl)boronic acid (CAS 1283174-33-3)
- Cefazolin Impurity 52 (CAS CATO-C4X-157752)
- (R)-(-)-Fenfluramine Hydrochloride (CAS 3616-78-2)
- N-[4-Chloro-2-(trifluoromethyl)phenyl]-4-methyl-Benzenesulfonamide (CAS 419561-38-9)
- 4-((3-(Trifluoromethyl)pyridin-2-yl)oxy)benzaldehyde (CAS 1086379-05-6)
- Ethyl 7-chloro-1H-pyrrolo[3,4-b]quinoline-2(3H)-carboxylate (CAS 34086-66-3)
- 3-Fluoro-2-nitropyridine (CAS 54231-35-5)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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