4-Chloro-7-(trifluoromethyl)pyrrolo[1,2-a]quinoxaline CAS 136773-68-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 136773-68-7 |
| Molecular Formula | C12H6ClF3N2 |
| Molecular Weight | 270.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-7-(trifluoromethyl)pyrrolo[1,2-a]quinoxaline (CAS 136773-68-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H6ClF3N2. Molecular weight: 270.64 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H6ClF3N2 |
| Molecular Weight | 270.64 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 1-((3-Chloro-4-fluorophenoxy)methyl)-1h-pyrazole-3-carboxylic acid (CAS 1004193-08-1)
- 4-Chloro-1-(4-fluorophenoxymethyl)-1h-pyrazole-3-carboxylic acid (CAS 1004194-23-3)
- 2-(4-Chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)propanehydrazide (CAS 1005651-08-0)
- Methyl 2-(4-chloro-5-methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)propanoate (CAS 1005678-40-9)
- 4-Chloro-1-(3-fluorophenoxymethyl)-1h-pyrazole-3-carboxylic acid (CAS 1006489-14-0)
- 3-[4-Chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]-2-methylpropanoic acid (CAS 1177362-96-7)
- 1-(3-Chloro-4-fluorophenyl)-5-methoxy-1H-pyrazole-3-carboxylic acid (CAS 1239734-47-4)
- 3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)propane-1,2-diol (CAS 1393845-79-8)
Recommended Standards
- methyl 5-(chlorosulfonyl)-2,3-difluorobenzoate (CAS 1247485-41-1)
- 4-(4-Chlorophenyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile (CAS 142154-88-9)
- Chlorfenapyr Impurity 1 (CAS 122454-23-3)
- 2,3,3',4,4',6-Hexabromodiphenyl ether (BDE-158) Solution (CAS 446255-09-0)
- Rac Dropropizine (CAS 17692-31-8)
- Propene-1,1-d2 (gas) (CAS 1517-49-3)
- 5-Methyl-3-phenyl-2-thioxooxazolidin-4-one (CAS 88103-65-5)
- 2-Bromo-5-(thiophen-2-ylmethyl)-1,3,4-thiadiazole (CAS 914206-55-6)
- N'-((2-Hydroxynaphthalen-1-yl)methylene)-3-methyl-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carbohydrazide (CAS 296262-01-6)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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