3-(2-Oxopropoxy)-6H-benzo[c]chromen-6-one CAS 307551-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 307551-22-0 |
| Molecular Formula | C16H12O4 |
| Molecular Weight | 268.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Oxopropoxy)-6H-benzo[c]chromen-6-one (CAS 307551-22-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H12O4. Molecular weight: 268.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H12O4 |
| Molecular Weight | 268.26 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Oxopropoxy Standards
- 2-(2-Oxopropoxy)phenyl benzoate (CAS 125142-99-6)
- 3-(2-Oxopropoxy)-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one (CAS 335419-03-9)
- 6-Methyl-7-(2-oxopropoxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one (CAS 307548-94-3)
- 7-Methyl-9-(2-oxopropoxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one (CAS 307549-57-1)
- 2-(2-Oxopropoxy)-5-(2-thienyl)benzaldehyde (CAS 1354352-57-0)
- 4-(2-Oxopropoxy)[1,1-biphenyl]-3-carbaldehyde (CAS 1354349-93-1)
- 4-Methyl-3-(2-oxopropoxy)-6H-benzo[c]chromen-6-one (CAS 307551-49-1)
- 4-(2-Oxopropoxy)benzo[b]thiophene-6-carboxylic acid (CAS 1291493-66-7)
Recommended Standards
- 2-Phenylhexahydropyrano[3,2-d][1,3]dioxine-6,7,8-triol (CAS 25152-90-3)
- 3-(3,4-Dimethoxyphenyl)pentanedioic acid (CAS 34811-27-3)
- 2-Oxo-2-(2,4,5-trimethoxyphenyl)ethyl acetate (CAS 41318-09-6)
- H-Phg-Ome Hydrochloride (CAS 13226-98-7)
- 5-((4-Bromo-2-chlorophenyl)amino)-4-fluoro-1-methyl-1H-benzo[d]imidazole-6-carboxylic acid (CAS 606144-04-1)
- Crisaborole Impurity 139 (CAS CATO-C4X-2021139)
- Methyl N-((4-chlorophenyl)sulfonyl)-N-(o-tolyl)glycinate (CAS 824977-82-4)
- 3-Chloro-6-(trifluoromethyl)pyridazine (CAS 258506-68-2)
- Ethyl 2-(4-chloro-2-(trifluoromethyl)pyridin-3-yl)acetate (CAS 1393544-47-2)
- Insulin Glargine (CAS 160337-95-1)
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