4,6-dichloro-5-methyl-2-(pyridin-2-yl)pyrimidine CAS 10198-77-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10198-77-3 |
| Molecular Formula | C10H7Cl2N3 |
| Molecular Weight | 240.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-dichloro-5-methyl-2-(pyridin-2-yl)pyrimidine (CAS 10198-77-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H7Cl2N3. Molecular weight: 240.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H7Cl2N3 |
| Molecular Weight | 240.09 g/mol |
| Appearance | Pale yellow to 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 DMSO, DMF, methanol |
| 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.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related dichloro Standards
- 1,1-Dichloro-1,2-dihydrocyclobuta[c]quinolin-3(4H)-one (CAS 111736-16-4)
- 6,8-dichloro-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid (CAS 1221723-95-0)
- 4,5-Dichloro-6-methyl-2-(pyridin-4-yl)pyrimidine (CAS 1239850-50-0)
- 2,7-Dichloro-8-methylquinoline-3-carbaldehyde (CAS 131923-69-8)
- 2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid (CAS 1638760-72-1)
- 2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid (CAS 1638768-02-1)
- 2,4-dichloro-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid (CAS 1781241-35-7)
- 2,4-Dichloro-N-(furan-2-ylmethylene)aniline (CAS 81335-99-1)
Recommended Standards
- 1-(2,7-Dichloroquinolin-3-yl)ethanone (CAS 1017403-35-8)
- 4-Chloro-2-(3-chloropyridin-2-yl)-6-methylpyrimidine (CAS 1089330-86-8)
- 2,3-Bis(nitrooxy)succinic acid (CAS 610-20-8)
- 2-(Bromomethyl)-4-(difluoromethyl)-5-hydroxy-3-iodopyridine (CAS 1805209-20-4)
- 2-Ethyl-4-(2-oxopiperidin-1-yl)benzaldehyde (CAS 1260764-38-2)
- 4-Chloro-2-(difluoromethyl)-6-iodonicotinoyl chloride (CAS 1804663-77-1)
- (E)-N-[(2H-1,3-Benzodioxol-5-yl)methyl]-2-(furan-2-yl)ethene-1-sulfonamide (CAS 339018-72-3)
- 1-(2,6-dimethylphenyl)ethan-1-amine hydrochloride (CAS 1420684-64-5)
- Atosiban Impurity 95 (CAS CATO-C4X-229395)
- Semaglutide impurity 268 (CAS CATO-C4X-2226268)
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