(2,5-Dihexyl-1,4-phenylene)diboronic acid CAS 131117-66-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 131117-66-3 |
| Molecular Formula | C18H32B2O4 |
| Molecular Weight | 334.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2,5-Dihexyl-1,4-phenylene)diboronic acid (CAS 131117-66-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H32B2O4. Molecular weight: 334.07 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H32B2O4 |
| Molecular Weight | 334.07 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
Related Dihexyl Standards
- Dihexyl Phthalate (CAS 84-75-3)
- 3,3'-Dihexyl-2,2'-bithiophene (CAS 125607-30-9)
- 3,4’-Dihexyl-2,2’-bithiophene (CAS 135926-93-1)
- 4,4'-Dihexyl-2,2'-bithiophene (CAS 135926-94-2)
- 5,5'-Dihexyl-2,2'-bithiophene (CAS 211737-46-1)
- 3,6-Dihexyl-9h-carbazole (CAS 1131605-21-4)
- 4,4'-Dihexyl-2,2'-bithiazole (CAS 180729-92-4)
- Dihexyl octanedioate (CAS 72630-13-8)
Recommended Standards
- 1,1,1,4,4,4-hexafluoro-2,3-bis(trifluoromethyl)-2,3-butanediol 2,3-bis(trifluoromethyl)-1,1,1,4,4,4-hexafluoro-2,3-butanediol 2,3-bis(trifluoromethyl)-1,1,1,4,4,4-hexafluoro-3-butanediol 918-21-8 Hexafluoro-2,3-bis(trifluoromethyl)-2,3-butanediol hexafluoro-2,3-bis(trifluoromethyl)-2,3& hexafluoro-2,3-bis(trifluoromethyl)butane-2,3-diol hexafluoro-2,3-dimethylbutane-2,3-diol perfluoropinacol (CAS 918-21-8)
- 4-(Difluoromethyl)-6-iodopyridine-2-sulfonamide (CAS 1804688-15-0)
- 3,5-Difluoro-4-(4-iodo-1h-pyrazol-1-yl)benzaldehyde (CAS 1341529-90-5)
- 4-Iodo-N-isopropylbenzenesulfonamide (CAS 791844-47-8)
- 3-Methyl-5-propoxypentane-1-sulfonyl chloride (CAS 1485512-10-4)
- 4,4-Dimethoxypentan-1-amine (CAS 142611-94-7)
- 4-Methoxy-5,6,7,8-tetrahydroquinazoline (CAS 64571-28-4)
- 6-chloro-1-ethyl-1H,4H,7H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1779131-19-9)
- 4-Amino-5-bromo-6-(difluoromethyl)pyridine-3-sulfonyl chloride (CAS 1806068-62-1)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
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