890099-75-9 3-(4-Phenoxybenzoyl)phenyl acetate DTXSID70641641 CAS 890099-75-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 890099-75-9 |
| Molecular Formula | C21H16O4 |
| Molecular Weight | 332.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
890099-75-9 3-(4-Phenoxybenzoyl)phenyl acetate DTXSID70641641 (CAS 890099-75-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H16O4. Molecular weight: 332.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H16O4 |
| Molecular Weight | 332.35 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Phenoxybenzoyl Standards
- 4-(4-Phenoxybenzoyl)phenyl acetate (CAS 890099-60-2)
- 890099-58-8 4-(3-Phenoxybenzoyl)phenyl acetate DTXSID50641705 (CAS 890099-58-8)
- 890099-73-7 3-(3-Phenoxybenzoyl)phenyl acetate DTXSID10641640 (CAS 890099-73-7)
- Ethyl 4-(4-phenoxybenzoyl)-3-isoxazolecarboxylate (CAS 952183-09-4)
- 4-(4-Phenoxybenzoyl)isoquinoline (CAS 1187165-82-7)
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- 4-(3-Phenoxybenzoyl)quinoline (CAS 1706451-76-4)
- 4-Methyl-3-(4-phenoxybenzoyl)quinoline (CAS 478064-88-9)
Recommended Standards
- Vonoprazan Impurity 43 (CAS 2169271-28-5)
- Rebamipide impurity 24 (CAS CATO-C4X-152324)
- M87W7715UB 618-67-7 Melilotoside 2-Propenoic acid, 3-(2-(beta-D-glucopyranosyloxy)phenyl)-, (E)- UNII-M87W7715UB (CAS 618-67-7)
- (3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(4-methoxyphenyl)methanone (CAS 206357-62-2)
- 2-Acetamido-2,6-dideoxy-L-galactose (CAS 49694-69-1)
- [4-(difluoromethoxy)-3-methoxyphenyl]methanamine (CAS 847744-28-9)
- 2-(4-(4-Chlorophenyl)piperazin-1-yl)-2-(furan-2-yl)acetic acid (CAS 885276-98-2)
- N-(Biotin-PEG4)-N-bis(PEG4-Boc) (CAS 2112730-79-5)
- 5-Chloro-2-(4-fluorophenyl)oxazolo[5,4-b]pyridine (CAS 1422198-87-5)
- Casein kinase II peptide Substrate (CAS 154444-98-1)
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