2,4,6-Trichloro-5-isopropylpyrimidine CAS 1780-42-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1780-42-3 |
| Molecular Formula | C7H7Cl3N2 |
| Molecular Weight | 225.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,4,6-Trichloro-5-isopropylpyrimidine (CAS 1780-42-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7Cl3N2. Molecular weight: 225.50 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7Cl3N2 |
| Molecular Weight | 225.50 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 DMSO, DMF, methanol |
| 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.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Trichloro Standards
- 4,5,6-Trichloro-2-isopropylpyrimidine (CAS 1199-53-7)
- 1,2,3-Trichloro-4-ethoxybenzene (CAS 1881330-52-4)
- 1,3,5-Trichloro-2-ethoxybenzene (CAS 23399-88-4)
- 2,2,2-Trichloro-1-phenylethan-1-ol (CAS 2000-43-3)
- 2,4,6-Trichloro-3,5-dimethylphenol (CAS 6972-47-0)
- 2,4,6-Trichloro-5-propylpyrimidine (CAS 58-81-1)
- 2,4,6-Trichloro-3-hydroxybenzaldehyde (CAS 73664-57-0)
- 1,2,4-Trichloro-3-nitrobenzene (CAS 27864-13-7)
Recommended Standards
- 1,2-Dichloro-4-(chloromethyl)-5-methoxybenzene (CAS 1521958-32-6)
- (1r)-2-Chloro-1-(3,4-dichlorophenyl)ethan-1-ol (CAS 256474-27-8)
- Luliconazole Impurity 7 (CAS 114446-57-0)
- 6-Bromo-3-oxo-2,3-dihydro-1H-indazole-4-carboxylic acid (CAS 885523-69-3)
- 4-Chloro-5-iodo-6-(trifluoromethyl)pyrimidin-2-amine (CAS 1823367-97-0)
- 3-{imidazo[1,2-a]pyridin-2-ylmethoxy}aniline dihydrochloride (CAS 1258641-44-9)
- 1-(5-((Dimethylamino)methyl)isoxazol-3-yl)ethanone (CAS 92096-08-7)
- Linagliptin impurity N2 (CAS 1446263-39-3)
- 1-(tert-Butoxy)-3-chloro-2,2-dimethylpropane (CAS 162827-32-9)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
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 13829788188 / jacky.chen@cato-chem.com