6-Chloro-3-(chloromethyl)-2,4-dimethylpyridine CAS 1393545-08-8
| CAS No. | 1393545-08-8 |
| Molecular Formula | C8H9Cl2N |
| Molecular Weight | 190.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 190.07 g/mol gives 6-Chloro-3-(chloromethyl)-2,4-dimethylpyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-Chloro-3-(chloromethyl)-2,4-dimethylpyridine (CAS 1393545-08-8) is a high-purity analytical reference standard with the molecular formula C8H9Cl2N and a molecular weight of 190.07 g/mol.
6-Chloro-3-(chloromethyl)-2,4-dimethylpyridine (C8H9Cl2N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 6-Chloro-3-(chloromethyl)-2,4-dimethylpyridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H9Cl2N |
| Molecular Weight | 190.07 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 methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
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- 2-Chloro-5-(2-chloroethyl)aniline (CAS 85177-12-4)
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- 2-Chloro-5-methylpyridine-3-carbonyl chloride (CAS 1088496-56-3)
- 5-Chloro-2-methylnicotinoyl chloride (CAS 1207529-88-1)
- 6-Chloro-4-methylpyridine-2-carbonyl chloride (CAS 1261432-55-6)
Recommended Standards
- (R)-1-(2,4-Dichlorophenyl)ethan-1-amine (CAS 133773-29-2)
- 2,6-Dichlorophenethylamine (CAS 14573-23-0)
- (S)-1-(2,4-dichlorophenyl)ethan-1-amine (CAS 133492-69-0)
- 4,6-Dichloro-2,3-dimethylaniline (CAS 131885-26-2)
- 166526-96-1 N-[2-(3-Acetyl-7-methoxy-1-naphthyl)ethyl]acetamide (CAS 166526-96-1)
- Methyl 4-{[(5-oxo-3-phenyl-4,5-dihydro-1H-pyrazol-4-ylidene)methyl]amino}benzoate (CAS 338975-66-9)
- 7-Acetamido-d3 Clonazepam (1.0mg/ml in Acetonitrile) (CAS 1330166-04-5)
- 5-(1,3-Dioxolan-2-yl)-2-(2-trifluoromethylbenzoyl)-thiophene (CAS 898773-26-7)
- 6-chloro-5-ethynylpyrimidin-4-amine (CAS 1826089-54-6)
- Methyl 2,3-dimethoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1629604-13-2)
- Methyl (1S,3S)-3-amino-2,2-dimethylcyclobutane-1-carboxylate (CAS 1392879-23-0)
- 3-Bromo-4-(dibromomethyl)-5-hydroxy-2(5H)-furanone (CAS 132059-53-1)
- 4-(2,4-Dichlorophenyl)thiazole-2-carbaldehyde (CAS 383143-01-9)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
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