7-(Allyloxy)-4-methyl-2H-chromen-2-one CAS 3993-57-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3993-57-5 |
| Molecular Formula | C13H12O3 |
| Molecular Weight | 216.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-(Allyloxy)-4-methyl-2H-chromen-2-one (CAS 3993-57-5) pharmaceutical standards reference standard. Molecular formula: C13H12O3. Molecular weight: 216.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H12O3 |
| Molecular Weight | 216.23 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Allyloxy Standards
- 6-(Allyloxy)-4-methyl-2H-chromen-2-one (CAS 90207-15-1)
- N-(3-(Allyloxy)phenyl)-2-cyanoacetamide (CAS 1706440-60-9)
- 1-(Allyloxy)-5-phenylpent-4-yn-2-ol (CAS 882067-64-3)
- (2-(Allyloxy)ethoxy)(tert-butyl)dimethylsilane (CAS 1629273-28-4)
- 5-(Allyloxy)-4-chloro-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1239741-08-2)
- 6-(Allyloxy)-2-chloro-3-fluorobenzyl Alcohol (CAS 1823365-87-2)
- 4-(Allyloxy)benzo[b]thiophene-2-carbonitrile (CAS 1415560-67-6)
- 3-(Allyloxy)benzo[b]thiophene-2-carbonitrile (CAS 303985-36-6)
Recommended Standards
- 6-Ethoxy-2-naphthoic acid (CAS 614754-39-1)
- 8-Methoxy-2,3-dihydrocyclopenta[c]chromen-4(1H)-one (CAS 533884-90-1)
- 6-Ethoxy-1-naphthoic acid (CAS 731861-61-3)
- 2-Chloro-5-phenylnicotinic acid (CAS 117449-73-7)
- 2,4-Octadien-1-ol, (2E,4Z)- (CAS 56904-85-9)
- (Z)-(2-phenylcyclopropyl)(pyridin-2-yl)methanone oxime (CAS 338415-70-6)
- 2-(Trifluoromethyl)tetrahydro-2H-pyran-4-carbaldehyde (CAS 1864914-27-1)
- 2-(3-Chloro-4-(methylsulfonyl)phenyl)-3-((S)-3-oxocyclopentyl)-N-(pyrazin-2-yl)propanamide (CAS 625114-41-2)
- Gatifloxacin Impurity 14 (CAS 114213-69-3)
- a-Bag Cell Peptide (1-8) (CAS 87549-53-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com