Methyl 2-(quinoxalin-2-yloxy)benzoate CAS 338394-68-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338394-68-6 |
| Molecular Formula | C16H12N2O3 |
| Molecular Weight | 280.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-(quinoxalin-2-yloxy)benzoate (CAS 338394-68-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H12N2O3. Molecular weight: 280.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H12N2O3 |
| Molecular Weight | 280.28 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- N-(3-(quinoxalin-2-yloxy)phenyl)acetamide (CAS 338403-55-7)
- N-[4-(Quinoxalin-2-yloxy)phenyl]acetamide (CAS 338403-54-6)
- Ethyl 1-(quinoxalin-6-yl)piperidine-4-carboxylate (CAS 453557-64-7)
- 5-(Quinoxalin-6-ylmethylene)-2-thioxothiazolidin-4-one (CAS 648450-30-0)
- 2-(Quinoxalin-2-ylthio)ethane-1-sulfonyl chloride (CAS 1342703-53-0)
- N-[3-(Quinoxalin-2-yl)phenyl]cyclopropanecarboxamide (CAS 1192655-71-2)
- 1314446-43-9 3-Quinoxalin-2-yl-1H-indole-5-carbonitrile (CAS 1314446-43-9)
- 2-(Quinoxalin-2-ylthio)ethane-1-sulfonamide (CAS 1344311-45-0)
Recommended Standards
- Methyl 2-(5-phenyl-1,3,4-oxadiazol-2-yl)benzoate (CAS 56894-58-7)
- methyl 3-nitro-4-[[(2S)-pyrrolidin-2-yl]methoxy]benzoate (CAS 922529-36-0)
- Methyl 2-(4-oxoquinazolin-3(4H)-yl)benzoate (CAS 51310-21-5)
- n-Benzyl-4-(2,4-dichlorophenyl)-1,3-thiazol-2-amine (CAS 428852-66-8)
- 5-(4-Bromo-3-chlorophenyl)-2-furaldehyde (CAS 428465-30-9)
- 2-(4-Chloro-1h-pyrazol-1-yl)-5-fluorobenzaldehyde (CAS 1183264-59-6)
- 2-Chloro-4-(chloromethyl)-1-(trifluoromethyl)-benzene (CAS 75462-56-5)
- 2-Chloro-4-methyl-5-phenylpyridine (CAS 1214335-53-1)
- 2-(2-(3,5-Dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)hydrazono)propanoic acid (CAS 169697-17-0)
- (Tyr?)-C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 142878-79-3)
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