1-(2-Chloro-6-fluorobenzyl)-2-(2-chloropyridin-3-yl)-5,6-dimethyl-1H-benzo[d]imidazole CAS 339101-20-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339101-20-1 |
| Molecular Formula | C21H16Cl2FN3 |
| Molecular Weight | 400.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2-Chloro-6-fluorobenzyl)-2-(2-chloropyridin-3-yl)-5,6-dimethyl-1H-benzo[d]imidazole (CAS 339101-20-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H16Cl2FN3. Molecular weight: 400.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H16Cl2FN3 |
| Molecular Weight | 400.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 6-Chloro-N-(2-((4-chlorophenyl)thio)-5-cyanophenyl)nicotinamide (CAS 303147-37-7)
- N-(3-Chloro-4-methoxyphenyl)-1-(3-chloro-4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 890892-22-5)
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)-2,5-dimethylbenzenesulfonyl chloride (CAS 1181761-96-5)
- 4-Chloro-N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methylbenzenesulfonohydrazide (CAS 321433-32-3)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(4-chlorophenyl)-1H-pyrrole-2-carboxamide (CAS 338397-52-7)
- 3-Chloro-6-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenoxy)pyridazine (CAS 338750-35-9)
- 1,2-Bis(6-chloro-9H-purin-9-yl)ethane (CAS 23191-87-9)
- 4-[3-Chloro-7-(chlorodifluoromethyl)-5-methylpyrazolo[1,5-a]pyrimidin-2-yl]-1-methyl-5-(trifluoromethyl)-1H-pyrazole (CAS 956781-26-3)
Recommended Standards
- (1-(3,5-Bis(trifluoromethyl)phenyl)-5-methyl-1H-1,2,3-triazol-4-yl)(pyridin-4-yl)methanone (CAS 477847-94-2)
- 2-(2,4-Dichlorophenoxy)-N-{[(4-methoxyphenyl)carbamothioyl]amino}acetamide (CAS 69026-42-2)
- 2-(2-(2,3-Dichlorophenoxy)acetyl)-N-(4-methoxyphenyl)hydrazine-1-carbothioamide (CAS 1022591-04-3)
- 8-Chloro-6-fluoroquinoline (CAS 22319-88-6)
- tert-Butyl 4-hydroxy-2-(trifluoromethyl)piperidine-1-carboxylate (CAS 1785759-35-4)
- 6-(2-Fluorophenyl)-2,3-dihydro-4H-indeno[1',2':4,5]pyrimido[2,1-b][1,3]thiazine-4,7(6H)-dione (CAS 860788-38-1)
- Pipecuronium bromide impurity 2 (CAS 74395-81-6)
- 5-Fluoro-2-methylquinolin-8-ol (CAS 37026-20-3)
- 1-(6-Chloropyrimidin-4-yl)decahydroquinoline (CAS 1292108-80-5)
- Semaglutide (CAS 910463-68-2)
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