Diethyl 4,4'-(decane-1,10-diylbis(oxy))dibenzoate CAS 103330-20-7
| CAS No. | 103330-20-7 |
| Molecular Formula | C28H38O6 |
| Molecular Weight | 470.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 4,4'-(decane-1,10-diylbis(oxy))dibenzoate (C28H38O6) contains a steroid core, a hydroxyl group, an ether linkage. 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).
CATO supplies Diethyl 4,4'-(decane-1,10-diylbis(oxy))dibenzoate (CAS 103330-20-7), a certified reference material (molecular formula C28H38O6, MW 470.60 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Diethyl 4,4'-(decane-1,10-diylbis(oxy))dibenzoate 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 | C28H38O6 |
| Molecular Weight | 470.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
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- 2-Chloro-6-(thiophen-2-yl)pyridine (CAS 35299-70-8)
- Naphazoline EP Impurity D (CAS 22126-67-6)
- 4-[(2E)-3-(Thiophen-2-yl)prop-2-enoyl]phenyl 2,2-dimethylpropanoate (CAS 306730-46-1)
- 2,6-Bis(trifluoromethyl)-4-bromo-benzoic acid (CAS 210491-38-6)
- Prop-2-en-1-yl 6-[4-(4-fluorophenyl)piperazin-1-yl]pyridine-3-carboxylate (CAS 339011-31-3)
- Peptide 435 (CAS CATO-CPTD788435)
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