Methyl 2-(4'-Hydroxybenzoyl)benzoate CAS 21147-23-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21147-23-9 |
| Molecular Formula | C15H16O4 |
| Molecular Weight | 260.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl 2-(4'-Hydroxybenzoyl)benzoate (CAS 21147-23-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H16O4. Molecular weight: 260.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H16O4 |
| Molecular Weight | 260.29 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Methyl Standards
- 4-(4-Hydroxybenzoyl)benzoic Acid Methyl Ester (CAS 159694-58-3)
- N-(2-Hydroxybenzoyl)-L-aspartic Acid (CAS 56145-94-9)
- 4-[2-(4-Hydroxybenzoyl)hydrazino]-4-oxobutanoic acid (CAS 314279-21-5)
- (E)-4-(2-(4-hydroxybenzoyl)hydrazinyl)-4-oxobut-2-enoic acid (CAS 296265-27-5)
- 1-(4-HYdroxybenzoyl)piperidine-4-carboxylic acid (CAS 1016504-50-9)
- 4-(3-hydroxybenzoyl)benzoic acid (CAS 195318-70-8)
- 4-(4-hydroxybenzoyl)-3-methyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 1008077-37-9)
- 5-(2-Hydroxybenzoyl)-2-oxo-1-(propan-2-yl)-1,2-dihydropyridine-3-carbonitrile (CAS 730950-26-2)
Recommended Standards
- Methyl 2-(3,5-dimethyl-1H-pyrazol-1-yl)-5-methoxybenzoate (CAS 918812-44-9)
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- Methyl 1,6-dimethyl-2-oxo-4-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 302932-49-6)
- 4-Bromo-3-(sec-butoxymethyl)-1-(2-fluoroethyl)-1H-pyrazole (CAS 1856042-65-3)
- Ethyl 2,2-difluoro-2-(quinolin-2-yl)acetate (CAS 294181-97-8)
- 3-Chloro-2-methyl-7-nitro-isoquinolin-1-one (CAS 24623-18-5)
- Methyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(((1-methyl-1H-imidazol-2-yl)thio)methyl)-1H-1,2,3-triazole-4-carboxylate (CAS 312267-29-1)
- Pyrimidine-2-sulfinic acid (CAS 288400-79-3)
- 5-(2,3-Dimethoxyphenyl)pyrimidin-2-amine (CAS 1111101-71-3)
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
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