1,3-Benzenedimethanol, .alpha.,.alpha.,.alpha.',.alpha.'-tetramethyl-, polymer with 1,1'-(1,1,4,4-tetramethyl-1,4-butanediyl)bis[hydroperoxide] CAS 69040-60-4
| CAS No. | 69040-60-4 |
| Molecular Formula | C12H18O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 372.50 g/mol gives 1,3-Benzenedimethanol, .alpha.,.alpha.,.alpha.',.alpha.'-tetramethyl-, polymer with 1,1'-(1,1,4,4-tetramethyl-1,4-butanediyl)bis[hydroperoxide] distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,3-Benzenedimethanol, .alpha.,.alpha.,.alpha.',.alpha.'-tetramethyl-, polymer with 1,1'-(1,1,4,4-tetramethyl-1,4-butanediyl)bis[hydroperoxide] (CAS 69040-60-4) is a high-purity analytical reference standard with the molecular formula C12H18O2C8H18O4 and a molecular weight of 372.50 g/mol.
Structurally, 1,3-Benzenedimethanol, .alpha.,.alpha.,.alpha.',.alpha.'-tetramethyl-, polymer with 1,1'-(1,1,4,4-tetramethyl-1,4-butanediyl)bis[hydroperoxide] (C12H18O2C8H18O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 372.50 g/mol, it falls into the moderately-high-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H18O2 C8H18O4 |
| Molecular Weight | 372.50 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
Related Benzenedimethanol Standards
- 1,4-Benzenedimethanol, .alpha.,.alpha.,.alpha.',.alpha.'-tetramethyl-, polymer with 1,1'-(1,1,4,4-tetramethyl-1,4-butanediyl)bis[hydroperoxide] (CAS 69040-58-0)
- 1,3-Benzenedimethanol, .alpha.,.alpha.,.alpha.',.alpha.'-tetramethyl-, polymer with 1,1'-(1,1,4,4-tetramethyl-2-butyne-1,4-diyl)bis[hydroperoxide] (CAS 70833-42-0)
Recommended Standards
- (S)-3-((2R,3R,4R,5S)-5-allyl-3-hydroxy-4-((phenylsulfonyl)methyl)tetrahydrofuran-2-yl)propane-1,2-diol (CAS 871348-10-6)
- 1-(4-Fluorobenzoyl)proline (CAS 2098813-19-3)
- tert-Butyl 3-oxo-2-oxa-8-azaspiro[4.5]decane-8-carboxylate (CAS 203662-19-5)
- 1,2,8-Trihydroxyanthracene-9,10-dione (CAS 51030-24-1)
- 4-Chloro-6-(difluoromethyl)pyrimidine (CAS 1261737-05-6)
- Ethyl 1-(3,5-dichlorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxylate (CAS 338408-01-8)
- 4-Fluoro-2,3-dimethylbenzaldehyde (CAS 363134-37-6)
- 2-((1H-Indazol-6-yl)oxy)acetic acid (CAS 30226-20-1)
- 3-Bromo-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-2-(((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)methyl)-1H-indole (CAS 337920-33-9)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
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