2-Methylnaphtho(2,3-d)oxazole 2-methylnaphtho[2,3-d]oxazole 20686-66-2 CAS 20686-66-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20686-66-2 |
| Molecular Formula | C12H9NO |
| Molecular Weight | 183.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Methylnaphtho(2,3-d)oxazole 2-methylnaphtho[2,3-d]oxazole 20686-66-2 (CAS 20686-66-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H9NO. Molecular weight: 183.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H9NO |
| Molecular Weight | 183.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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.) | 1962 |
| Nitrogen Atoms | 1 |
Related Methylnaphtho Standards
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- 2-Methylnaphtho[2,1-d]thiazole (CAS 20686-62-8)
- 9-Methylnaphtho[1,2-c]furan-1,3-dione (CAS 111013-07-1)
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Recommended Standards
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- 1-(Tert-butoxycarbonyl)-3-(3-fluorophenyl)piperidine-3-carboxylic acid (CAS 1203682-37-4)
- (1-Allyl-1H-pyrazol-4-yl)methanamine (CAS 1283702-25-9)
- 551936-17-5 3JX85UOO24 AIM-102 UNII-3JX85UOO24 (4R)-4-(((2R)-2-Amino-3-cyclohexyl-propanoyl)amino)-5-(carboxymethylamino)-5-oxo-pentanoic acid D-Cyclohexylalanine-D-glutamic-glycine tripeptide Glycine, 3-cyclohexyl-D-alanyl-D-alpha-glutamyl- (CAS 551936-17-5)
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