1a-(3-Methylbut-2-en-1-yl)naphtho[2,3-b]oxirene-2,7(1aH,7aH)-dione CAS 137492-06-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 137492-06-9 |
| Molecular Formula | C15H14O3 |
| Molecular Weight | 242.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1a-(3-Methylbut-2-en-1-yl)naphtho[2,3-b]oxirene-2,7(1aH,7aH)-dione (CAS 137492-06-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H14O3. Molecular weight: 242.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H14O3 |
| Molecular Weight | 242.27 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 |
Related a Standards
- 2-((3-Methylbut-2-en-1-yl)oxy)naphthalene-1,4-dione (CAS 42164-69-2)
- 3-methylbut-2-en-1-yl 2-{[(tert-butoxy)carbonyl]amino}acetate (CAS 82706-45-4)
- Ethyl 1-(3-methylbut-2-enoyl)piperidine-3-carboxylate (CAS 1156430-76-0)
- Methyl 3-(3-methylbut-2-enamido)thiophene-2-carboxylate (CAS 1050567-58-2)
- 3-Methylbut-2-en-1-yl trihydrogen diphosphate (CAS 358-72-5)
- 3-Methylbut-3-en-1-yl trihydrogen diphosphate (CAS 358-71-4)
- 2-Methylbut-3-en-2-yl 3-(3,4-dihydroxyphenyl)acrylate (CAS 118971-61-2)
- 6-(3-methylbut-1-ynyl)-2H-chromene-3-carboxylic acid (CAS 2578132-98-4)
Recommended Standards
- Ethyl 5-(diethoxymethyl)-1H-imidazole-4-carboxylate (CAS 137159-34-3)
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- 6-(4-Isopropylphenyl)pyrimidine-4-carboxylic acid (CAS 1368757-35-0)
- 1-(2-chloro-3-methyl-phenyl)hexahydropyrimidine-2,4-dione (CAS 1694009-31-8)
- 2-methyl-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-indazole (CAS 1204580-79-9)
- 4,5-difluoropyridin-2-amine (CAS 1211537-08-4)
- 2,6,10,14,18,22,26,30,34,38,42-Tetratetracontaundecaen-1-ol,3,7,11,15,19,23,27,31,35,39,43-undecamethyl-,(2Z,6Z,10Z,14Z,18Z,22Z,26Z,30E,34E,38E)- 26296-50-4 (CAS 26296-50-4)
- 2-(Difluoromethoxy)-6-fluoroaniline (CAS 1261839-70-6)
- 5-Methyl-2-phenylazepane (CAS 339547-34-1)
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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