Diethyl 3,4-dimethoxyphthalate CAS 100973-01-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 100973-01-1 |
| Molecular Formula | C14H18O6 |
| Molecular Weight | 282.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 3,4-dimethoxyphthalate (CAS 100973-01-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H18O6. Molecular weight: 282.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H18O6 |
| Molecular Weight | 282.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
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- (3R,4R,5R)-3,4,5-tris(Benzyloxy)tetrahydro-2H-pyran-2-ol (CAS 20787-21-7)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2,2-difluoro-N-(piperidin-4-yl)acetamide; trifluoroacetic acid (CAS 1823188-45-9)
- Peptide Impurity 04 (CAS 2913424-91-4)
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