3-(4-Acetamidophenyl)-2-phenylquinoxaline-6-carboxylic acid CAS 64375-03-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64375-03-7 |
| Molecular Formula | C23H17N3O3 |
| Molecular Weight | 383.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Acetamidophenyl)-2-phenylquinoxaline-6-carboxylic acid (CAS 64375-03-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H17N3O3. Molecular weight: 383.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H17N3O3 |
| Molecular Weight | 383.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 3 |
Related Acetamidophenyl Standards
- Ethyl 2-(1-((4-acetamidophenyl)sulfonyl)-3-oxopiperazin-2-yl)acetate (CAS 318469-56-6)
- N-(4-Acetamidophenyl)-2-((4-amino-5-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 585554-02-5)
- 3-Acetamidophenyl 5-(1,2,3-thiadiazol-4-yl)thiophene-2-sulfonate (CAS 338400-24-1)
- N-(4-(4-Acetamidophenyl)thiazol-2-yl)-4-(thiophen-2-yl)butanamide (CAS 796059-20-6)
- 2-(2-((4-Acetamidophenyl)sulfonyl)-1,2,3,4-tetrahydroisoquinolin-1-yl)acetic acid (CAS 329269-75-2)
- 4-Acetamidophenyl 2-(2-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)acetate (CAS 672950-99-1)
- N-(4-acetamidophenyl)-2-((1-cyclohexyl-1H-tetrazol-5-yl)thio)acetamide (CAS 821807-33-4)
- 1-((4-Acetamidophenyl)amino)-1-oxopropan-2-yl 2-(methylthio)nicotinate (CAS 438007-48-8)
Recommended Standards
- 3-(3-(5-((4-Methoxybenzyl)oxy)pyridin-2-yl)-1,2,4-oxadiazol-5-yl)-2,2-dimethylpropanoic acid (CAS 917911-01-4)
- 3-Hydroxy-N-(2-methoxydibenzo[b,d]furan-3-yl)-2-naphthamide (CAS 2672-81-3)
- 3-(2,5-Dimethoxyphenyl)-N-(3-methoxyphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 732259-60-8)
- 4-Cyano-4-(phenylsulfonyl)heptanedioic acid (CAS 34133-35-2)
- 2-Amino-1-(4-(((cyclopropylmethyl)amino)methyl)piperidin-1-yl)ethanone (CAS 1353954-32-1)
- 3-Methyl-1-(methylamino)pentan-2-ol (CAS 1310144-53-6)
- Methyl 2-(cyclopropylamino)acetate hydrochloride (CAS 182291-97-0)
- Methyl 2-mercaptonicotinate (CAS 74470-32-9)
- 4-Amino-N-(2-(2,2,2-trifluoroethoxy)ethyl)benzamide (CAS 924710-26-9)
- Semaglutide-d8 Tetratrifluoroacetate (CAS CATO-C4X-222617)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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