4-Hydroxybenzoic acid n-nonyl ester CAS 38713-56-3
| CAS No. | 38713-56-3 |
| Molecular Formula | C16H24O3 |
| Molecular Weight | 264.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Hydroxybenzoic acid n-nonyl ester (CAS 38713-56-3), a certified reference material (molecular formula C16H24O3, MW 264.36 g/mol) for analytical method development and quality control.
4-Hydroxybenzoic acid n-nonyl ester (C16H24O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Hydroxybenzoic acid n-nonyl ester meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H24O3 |
| Molecular Weight | 264.36 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.) | 1968 |
Related Hydroxybenzoic Standards
- 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)
- 2-Hydroxybenzoic hypochlorous anhydride (CAS 54510-09-7)
- 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)
- 4-Hydroxybenzoic Acid-N-Butyl Ester (CAS 94-26-8)
Recommended Standards
- 2-(4-Octylphenoxy)acetic acid (CAS 15234-85-2)
- 2,4-Dichlorobenzotrichloride (CAS 13014-18-1)
- 81373-87-7 Quadrangolin A (CAS 81373-87-7)
- 1,4-dichloro-2-(trichloromethyl)benzene (CAS 10541-71-6)
- Mebenil (CAS 7055-03-0)
- 2-Bromomethyl-5-fluorobenzeneboronic acid pinacol ester, 96% (CAS 1030832-39-3)
- {4-chlorothieno[3,2-d]pyrimidin-6-yl}methanol (CAS 1207972-75-5)
- [(2,2-dimethylpropanoyl)amino]acetic acid (CAS 23891-96-5)
- 2-(1-Azepanyl)-N-methylethanamine (CAS 118808-13-2)
- Formamide- (CAS 51284-91-4)
- (E)-1-(3-bromoprop-1-en-1-yl)-2,4-difluorobenzene (CAS 886498-36-8)
- 2-(Chloromethyl)oxazolo[4,5-b]pyridine (CAS 110704-34-2)
- 2-Chloro-N'-[6-chloro-4-(trifluoromethyl)pyridin-2-yl]benzene-1-sulfonohydrazide (CAS 1790211-83-4)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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 18665070610 / Nicole.chen@cato-chem.com