4-Chloro-7-fluoropyrrolo[1,2-α]quinoxaline CAS 136773-69-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 136773-69-8 |
| Molecular Formula | C11H6ClFN2 |
| Molecular Weight | 220.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Chloro-7-fluoropyrrolo[1,2-α]quinoxaline (CAS 136773-69-8) pharmaceutical standards reference standard. Molecular formula: C11H6ClFN2. Molecular weight: 220.63 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H6ClFN2 |
| Molecular Weight | 220.63 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
- 4-Chloro-5-fluoro-8-methylquinoline-3-carbonitrile (CAS 1016880-11-7)
- 4-Chloro-6-fluoro-7-methylquinoline-3-carbonitrile (CAS 1446282-09-2)
- Ethyl 4-chloro-1-(2-fluoroethyl)-1H-pyrazole-3-carboxylate (CAS 1856020-80-8)
- 4-Chloro-2-fluoro-3-(2-methoxyethoxy)phenol (CAS 1881295-12-0)
- 4-Chloro-9-fluoropyrrolo[1,2-a]quinoxaline (CAS 195711-38-7)
- 1-Chloro-7-fluorodibenzo[b,d]furan (CAS 2245035-70-3)
- 2-Chloro-5-formylbenzenesulfonic acid (CAS 80284-63-5)
- 4-Chloro-3-formylbenzenesulfonic acid (CAS 60767-69-3)
Recommended Standards
- 951889-36-4 2-Chloro-3-[(3-trifluoromethyl)phenyl]-1-propene MFCD09801109 (CAS 951889-36-4)
- 951889-27-3 2-Chloro-3-[(2-trifluoromethyl)phenyl]-1-propene MFCD09801104 (CAS 951889-27-3)
- 6-Chloro-3-(furan-2-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 35263-20-8)
- S-Thiorphan (CAS 95909-00-5)
- 2-[(3,5-difluorobenzyl)thio]aniline (CAS 259132-34-8)
- 5-Ethyl-4-(methoxycarbonyl)-3-methyl-1H-pyrrole-2-carboxylic acid (CAS 65881-56-3)
- N1-(3-(1H-Imidazol-1-yl)propyl)-N2-(2-methoxyphenyl)oxalamide (CAS 345366-86-1)
- 8-bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid (CAS 1159831-56-7)
- rac-Vigabatrin-13C,d2 (Major) (CAS 1330171-61-3)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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