1-(tert-Butyl)-3,5-bis(2-methoxypropan-2-yl)benzene CAS 108180-34-3
| CAS No. | 108180-34-3 |
| Molecular Formula | C18H30O2 |
| Molecular Weight | 278.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(tert-Butyl)-3,5-bis(2-methoxypropan-2-yl)benzene (C18H30O2) contains a steroid core, a hydroxyl group, an ether linkage. 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-(tert-Butyl)-3,5-bis(2-methoxypropan-2-yl)benzene (CAS 108180-34-3), molecular formula C18H30O2 and molecular weight 278.43 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(tert-Butyl)-3,5-bis(2-methoxypropan-2-yl)benzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H30O2 |
| Molecular Weight | 278.43 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Recommended Standards
- N1,N1-diethyl-N2-[2-(3-methylphenoxy)butyl]-1,2-ethanediamine (CAS 1040686-15-4)
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- N1-[2-(2,5-dimethylphenoxy)propyl]-N2,N2-diethyl-1,2-ethanediamine (CAS 1040686-11-0)
- 4-Dodecyloxyphenol (CAS 13037-87-1)
- 1,1-Bis(4-hydroxy-3-methylphenyl)cyclohexane (CAS 2362-14-3)
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- Retatrutide (CAS 2381089-83-2)
Why CATO?
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