4-methyl-Benzoic acid-4-(hexyloxy)phenyl ester CAS 53132-07-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53132-07-3 |
| Molecular Formula | C20H24O3 |
| Molecular Weight | 312.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-methyl-Benzoic acid-4-(hexyloxy)phenyl ester (CAS 53132-07-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H24O3. Molecular weight: 312.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H24O3 |
| Molecular Weight | 312.40 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Related methyl Standards
- Benzoic acid 7R-methyl-1- (1S-methyl-2-oxo-ethyl)-octahydro-inden-4S-yl ester (CAS 66774-71-8)
- Benzoic acid, 4-bromo-3-[(tetrahydro-2H-pyran-2-yl)oxy]-, methyl ester (CAS 870779-63-8)
- Benzoic acid, 3-methoxy-4-[3-(4-morpholinyl)propoxy]-, methyl ester (CAS 944833-61-8)
- Benzoic acid 1S-(2-hydroxy-1R-methyl-ethyl)- 7R-methyl-octahydro-inden-4R-yl ester (CAS 66774-70-7)
- Benzoic Acid 3,4-Bis (Trifluoro Ethoxy) (CAS 35480-54-7)
- Benzoic acid, 2-hydroxy-, 2-butyloctyl ester (CAS 190085-41-7)
- Benzoic acid, 4-bromo-3-[2-(2-methoxyethoxy)ethoxy]- (CAS 1154060-86-2)
- Benzoic acid, 2-(diphenylphosphino)-, methyl ester (CAS 79932-99-3)
Recommended Standards
- 4-(9H-Fluoren-9-yl)-4-phenylbutan-2-one (CAS 90033-34-4)
- 4-n-Heptyloxybiphenyl-4´-carboxylic acid (CAS 59748-17-3)
- 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-2-butyronaphthone (CAS 898756-38-2)
- N,N-Bis(2-hydroxyethyl)-N-methyltetradecan-1-aminiumchloride (CAS 60687-90-3)
- (Z)-tert-Butyl 3-((dimethylamino)methylene)-4-oxopyrrolidine-1-carboxylate (CAS 905274-02-4)
- 1-tert-butoxycarbonyl-3-hydroxy-azetidine-2-carboxylic acid (CAS 1822531-69-0)
- N-(2,4-Dimethylphenyl)-2-((5-(pyridin-4-yl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 477318-77-7)
- 5-Bromo-2-cyclobutylpyrimidine (CAS 893567-22-1)
- 2-Propenoic acid, ethyl ester, polymer with chloroethene (CAS 25035-97-6)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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