Methyl 3,3-bis(3,4-dimethoxyphenyl)propanoate CAS 632292-73-0
| CAS No. | 632292-73-0 |
| Molecular Formula | C20H24O6 |
| Molecular Weight | 360.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Methyl 3,3-bis(3,4-dimethoxyphenyl)propanoate is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Methyl 3,3-bis(3,4-dimethoxyphenyl)propanoate (CAS 632292-73-0), molecular formula C20H24O6 and molecular weight 360.40 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Methyl 3,3-bis(3,4-dimethoxyphenyl)propanoate (C20H24O6) is characterized by a flavonoid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 3,3-bis(3,4-dimethoxyphenyl)propanoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H24O6 |
| Molecular Weight | 360.40 g/mol |
| Appearance | Pale yellow to 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Recommended Standards
- Gibberellin A3 methyl ester (CAS 510-50-9)
- Methyl 4-[4-(tert-butyl)phenyl]-6-(2-methoxy-2-oxoethyl)-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate (CAS 952183-65-2)
- Eupalinilide B (CAS 757202-08-7)
- N-(b-D-Glucopyranosyl)-N’-[(2-methanethiosulfonyl)ethyl] Urea (CAS 550325-52-5)
- 1-(Cyclobutylamino)-2-methylpropan-2-ol (CAS 1250340-43-2)
- 4-Chloro-N-ethylpyridin-2-amine (CAS 1150618-09-9)
- 3-Chloro-6-(2,5-dimethyl-1H-pyrrol-1-yl)pyridazine (CAS 75792-65-3)
- Methyl 4-methylhex-2-ynoate (CAS 1172847-28-7)
- 1-(3-Amino-4-(piperidin-1-yl)phenyl)ethan-1-one (CAS 30877-81-7)
- 5-(3,5-Difluorophenyl)nicotinaldehyde (CAS 1346691-79-9)
- Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)-3-(1-(mesitylsulfonyl)-1H-imidazol-4-yl)propanoate (CAS 105931-56-4)
- 2-Methoxy-4-methyl-5-(1-methylpiperidin-2-yl)pyridine (CAS 1352497-51-8)
- 2-Methyl-1-(o-tolyl)propan-1-one (CAS 2040-21-3)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
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