4'-(Octyloxy)-[1,1'-biphenyl]-4-carboxylic acid CAS 59748-18-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 59748-18-4 |
| Molecular Formula | C21H26O3 |
| Molecular Weight | 326.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4'-(Octyloxy)-[1,1'-biphenyl]-4-carboxylic acid (CAS 59748-18-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H26O3. Molecular weight: 326.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H26O3 |
| Molecular Weight | 326.43 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.) | 1974 |
Related Octyloxy Standards
- 4,4-Bis(octyloxy)butanenitrile (CAS 1627510-69-3)
- 4-Octyloxy-3-trifluoromethylbenzoic acid (CAS 1005407-63-5)
- 1,2-BIS(OCTYLOXY)BENZENE (CAS 4956-41-6)
- 1,2-Bis(octyloxy)benzene (CAS 956-41-6)
- 1,4-Bis(octyloxy)benzene (CAS 67399-94-4)
- 4-(4-(Octyloxy)phenyl)-1,2,3-selenadiazole (CAS 479063-69-9)
- 2-(4-(Octyloxy)phenyl)pyrimidine-4-carbaldehyde (CAS 477889-24-0)
- (4-(Octyloxy)phenyl)(phenyl)methanone (CAS 35820-92-9)
Recommended Standards
- 4-(4-tert-Butylbenzoyl)-N,N-diethyl-1H-pyrrole-2-carboxamide (CAS 439111-57-6)
- 4-Hydroxy Mestranol (CAS 65694-22-6)
- 4-(2-Ethylhexyloxy)-2-hydroxybenzophenone (CAS 2549-90-8)
- n-[4-(2,5-dioxoimidazolidin-4-yl)phenyl]acetamide (CAS 22706-08-7)
- 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 2,3-dihydro-1H-indene-2-carboxylate (CAS 1872262-67-3)
- Ethyl 4-hydroxy-2-(4-methoxyphenyl)thiazole-5-carboxylate (CAS 924869-01-2)
- 5-Bromovaleric Acid (CAS 2067-33-6)
- Benzyl (5-iodo-2-methoxypyridin-3-yl)carbamate (CAS 893440-43-2)
- 1,4,5,6,7,8-Hexahydropyrazolo[3,4-d]azepin-3-ol dihydrochloride (CAS 1609406-47-4)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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