2-(3-Methoxybenzoyl)benzoic acid CAS 2159-36-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2159-36-6 |
| Molecular Formula | C15H12O4 |
| Molecular Weight | 256.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Methoxybenzoyl)benzoic acid (CAS 2159-36-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12O4. Molecular weight: 256.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H12O4 |
| Molecular Weight | 256.25 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Methoxybenzoyl Standards
- 2-(2-Methoxybenzoyl)benzoic acid (CAS 1151-04-8)
- 2-(4-Methoxybenzoyl)benzoic acid (CAS 1151-15-1)
- 4-(3-Methoxybenzoyl)benzoic acid (CAS 156727-76-3)
- 3-(4-methoxybenzoyl)-5H,6H,7H-pyrrolo[1,2-a]imidazol-2-amine (CAS 352554-39-3)
- 2-(5-(4-Methoxybenzoyl)thiophen-2-yl)acetonitrile (CAS 338966-58-8)
- 3-(3-methoxybenzoyl)-1,3-thiazolidine-2-thione (CAS 462069-01-8)
- N'-(4-Methoxybenzoyl)-1H-pyrrole-2-carbohydrazide (CAS 1111575-81-5)
- Methyl 4-(4-methoxybenzoyl)-1H-pyrrole-2-carboxylate (CAS 478259-71-1)
Recommended Standards
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