Hexadecyl 3,5-Di-tert-butyl-4-hydroxybenzoate CAS 67845-93-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 67845-93-6 |
| Molecular Formula | C31H54O3 |
| Molecular Weight | 474.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Hexadecyl 3,5-Di-tert-butyl-4-hydroxybenzoate (CAS 67845-93-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C31H54O3. Molecular weight: 474.76 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C31H54O3 |
| Molecular Weight | 474.76 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| 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.) | 1976 |
Related Hexadecyl Standards
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- 1-O-Hexadecyl-sn-glycero-3-phosphocholine (CAS 52691-62-0)
- Hexadecyl Sulfide (CAS 3312-77-4)
- 2-Hexadecyl-1-Octadecanol (CAS 69472-23-7)
- 3-Hexadecyl-1,1,1,3,5,5,5-heptamethyltrisiloxane (CAS 286938-67-8)
- Hexadecyl (9Z,12Z)-octadeca-9,12-dienoate (CAS 20424-31-1)
- 2-Hexadecyl-Cctadecanoic Acid (CAS 89547-15-9)
Recommended Standards
- Probucol Impurity 16 (CAS 2093160-06-4)
- Probucol Related Compound B (CAS 6386-58-9)
- 3,3'-(ethane-1,2-diylbis(sulfanediyl))bis(1-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)butan-1-one) (CAS CATO-C3D-262390)
- 5-bromoisatin, 3-thiosemicarbazide (CAS 1346414-05-8)
- N-(4-methylbenzyl)methanesulfonamide (CAS 42060-28-6)
- Tert-butyl 7-oxa-2-azabicyclo[4.1.0]Heptane-2-carboxylate (CAS 1262408-71-8)
- 4-(Dimethylamino)-3-methoxyphenol (CAS 115167-16-3)
- 2-Bromo-N-(4-chlorophenyl)benzenesulfonamide (CAS 1183450-05-6)
- Ethyl 2-(4-(aminomethyl)-3,5-dimethyl-1h-pyrazol-1-yl)acetate (CAS 1155596-41-0)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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