0099AF 4-Quinoxalin-2-yl-phenylamine 81622-74-4 C14H11N3 CAS 81622-74-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81622-74-4 |
| Molecular Formula | C14H11N3 |
| Molecular Weight | 221.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
0099AF 4-Quinoxalin-2-yl-phenylamine 81622-74-4 C14H11N3 (CAS 81622-74-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H11N3. Molecular weight: 221.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H11N3 |
| Molecular Weight | 221.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 3 |
Related AF Standards
- 3-(Quinoxalin-2-yl)aniline (CAS 432004-76-7)
- 4-(Quinoxalin-2-yl)phenol (CAS 33707-91-4)
- 1-(Methyl(quinoxalin-2-yl)amino)propan-2-ol (CAS 1248227-09-9)
- 4-(Quinoxalin-2-yl)butanoic acid (CAS 28742-99-6)
- Ethyl 2-(quinoxalin-6-yl)acetate (CAS 473895-87-3)
- 2-methyl-3-(quinoxalin-2-yl)propanoic acid (CAS 1500623-10-8)
- N-(Quinoxalin-6-ylmethyl)butan-1-amine (CAS 488834-74-8)
- N-(Quinoxalin-6-yl)butyramide (CAS 941282-02-6)
Recommended Standards
- 62208-63-3 1-methyl-4-(2-nitrophenyl)piperazine DTXSID20328470 (CAS 62208-63-3)
- 3318AF 4-Methyl-2-piperidin-1-yl-pyrimidine-5-carboxylic acid 924872-01-5 C11H15N3O2 (CAS 924872-01-5)
- 424788-94-3 5-(Methylnitrosoamino)-1-(3-pyridinyl)-1-pentanone [5-(Methylnitrosamino)-1-(3-pyridyl)-1-pentanone (CAS 424788-94-3)
- 4',4'''-(2,2-Diphenylethene-1,1-diyl)bis([1,1'-biphenyl]-4-carbaldehyde) (CAS 2131097-89-5)
- 9-[(tert-Butoxy)carbonyl]-2-oxa-9-azaspiro[5.5]undecane-3-carboxylic acid (CAS 1160246-98-9)
- 10-(Prop-1-yn-1-yl)acridin-9(10H)-one (CAS 73302-62-2)
- Benzyl 6-hydroxy-2-azabicyclo[2.2.1]Heptane-2-carboxylate (CAS 2089381-64-4)
- 1-(2,6-Difluorophenyl)-3-(2-hydroxyphenyl)propane-1,3-dione (CAS 623944-98-9)
- 3-Methoxy-N1,N1-dimethylbenzene-1,4-diamine (CAS 7474-82-0)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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