4-Hydroxybenzoic acid hexadecylester CAS 71067-09-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71067-09-9 |
| Molecular Formula | C23H38O3 |
| Molecular Weight | 362.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Hydroxybenzoic acid hexadecylester (CAS 71067-09-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H38O3. Molecular weight: 362.55 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H38O3 |
| Molecular Weight | 362.55 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
Related Hydroxybenzoic Standards
- 2-Hydroxybenzoic hypochlorous anhydride (CAS 54510-09-7)
- 4-Hydroxybenzoic acid n-nonyl ester (CAS 38713-56-3)
- 4-Hydroxybenzoic Acid-N-Heptyl Ester (CAS 1085-12-7)
- 3-benzyl-2-hydroxybenzoic acid (CAS 16122-06-8)
- 5-benzyl-2-hydroxybenzoic acid (CAS 4386-41-8)
- 4-Hydroxybenzoic Acid Phenyl Ester (CAS 17696-62-7)
- 4-Hydroxybenzoic Acid Amyl Ester (CAS 6521-29-5)
- 2-Ethyl-4-hydroxybenzoic Acid ethyl ester (CAS 851334-79-7)
Recommended Standards
- 4-chloro-7-iodo-6-methoxyquinoline-3-carboxamide (CAS 2444608-40-4)
- Octyl 3,5-di-tert-butyl-4-hydroxybenzoate (CAS 66130-81-2)
- 4,4'-Disulfanediylbis(2-(tert-butyl)phenol) (CAS 7580-89-4)
- 5-Mercapto-4-phenyl-3H-1,2-dithiole-3-thione (CAS 16101-90-9)
- 1-(3,4-Difluoro-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263365-94-1)
- N'-Acetylacetohydrazide (CAS 3148-73-0)
- 3-(5-Chloro-2-hydroxyphenyl)-5-(4-hydroxybenzyl)imidazolidine-2,4-dione (CAS 5570-39-8)
- Dicyclohexyl[3-methoxy-2′,4′,6′-tris(1-methylethyl)[1,1′-biphenyl]-2-yl]phosphine (CAS 2118959-59-2)
- 2-(5-chloro-1H-1,3-benzodiazol-2-yl)-6-methylphenol (CAS 1094405-95-4)
- Semaglutide Impurity 10 (CAS CATO-C4X-222610)
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