4-Chloro-2-(trifluoromethyl)-3H-imidazo[4,5-c]pyridine CAS 877402-76-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 877402-76-1 |
| Molecular Formula | C7H3ClF3N3 |
| Molecular Weight | 221.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-2-(trifluoromethyl)-3H-imidazo[4,5-c]pyridine (CAS 877402-76-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H3ClF3N3. Molecular weight: 221.57 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H3ClF3N3 |
| Molecular Weight | 221.57 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 7-Chloro-5-(trifluoromethyl)-1H-pyrazolo[4,3-b]pyridine (CAS 100478-05-5)
- 4-Chloro-2-(trifluoromethyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1060815-85-1)
- 4-Chloro-6-(trifluoromethyl)-1,2,3-benzotriazole (CAS 1086836-70-5)
- 6-Chloro-2-(trifluoromethyl)imidazo[1,2-b]pyridazine (CAS 109113-97-5)
- 2-Chloro-5-(trifluoromethyl)-3H-imidazo[4,5-b]pyridine (CAS 114087-69-3)
- 3-Chloro-6-(trifluoromethyl)-1H-pyrazolo[4,3-b]pyridine (CAS 1211518-18-1)
- 4-Chloro-5-(trifluoromethyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1211520-73-8)
- 8-Chloro-5-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine (CAS 1260860-23-8)
Recommended Standards
- 3-Chloro-5-(3-(trifluoromethyl)-3H-diazirin-3-yl)pyridine (CAS 2231674-10-3)
- 4-Chloro-2-(trifluoromethyl)pyrazolo[1,5-a]pyrazine (CAS 877402-79-4)
- 3-Chloro-2,5,6-trifluoro-4-hydrazinylbenzonitrile (CAS 933674-75-0)
- 6,6,7-Trimethyl-6,7-dihydro-[1,3]dioxolo[4,5-f]benzofuran (CAS 63282-93-9)
- 1-(4-(Bromomethyl)phenyl)-1h-1,2,4-triazole hydrobromide (CAS 1185064-09-8)
- Methyl 4-methyl-2-(2-(thiophen-2-yl)acetamido)-5-(p-tolylcarbamoyl)thiophene-3-carboxylate (CAS 335406-88-7)
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- (R)-1-(6-Bromopyridin-3-yl)ethanamine (CAS 1212942-90-9)
- 5-Amino-3-methyl-1-vinyl-1H-pyrazole-4-carbonitrile (CAS 194543-37-8)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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