Ethyl 4-hydroxy-3,5-dimethoxybenzoate CAS 3943-80-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3943-80-4 |
| Molecular Formula | C11H14O5 |
| Molecular Weight | 226.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 4-hydroxy-3,5-dimethoxybenzoate (CAS 3943-80-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H14O5. Molecular weight: 226.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H14O5 |
| Molecular Weight | 226.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Ethyl Standards
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Recommended Standards
- Ethyl 4-carbamoyl-1,2-dimethyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate (CAS 31926-75-7)
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- Ethyl 3-hydroxy-4,5-dimethoxybenzoate (CAS 773136-04-2)
- 4-Chloro-6-iodoquinoline-3-carbonitrile, 97% (CAS 214483-20-2)
- N,N-Dimethylisoxazole-5-carboxamide (CAS 173850-37-8)
- 7-Bromo-5-methoxy-3-methylquinolin-2(1H)-one (CAS 2763823-88-5)
- 2-(iodomethyl)oxane (CAS 43216-12-2)
- 2-Methyl-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde (CAS 1367992-83-3)
- Methyl 2-(hydroxymethyl)-1-methyl-1H-imidazole-5-carboxylate (CAS 874196-76-6)
- (D-Ala1)-Peptide T amide (CAS 106362-34-9)
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