3-oxo-3-(3,4,5-trimethoxyphenyl)propanoic acid ethyl ester 3044-56-2 A820375 ethyl 3-oxidanylidene-3-(3,4,5-trimethoxyphenyl)propanoate CAS 3044-56-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3044-56-2 |
| Molecular Formula | C14H24O6 |
| Molecular Weight | 288.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-oxo-3-(3,4,5-trimethoxyphenyl)propanoic acid ethyl ester 3044-56-2 A820375 ethyl 3-oxidanylidene-3-(3,4,5-trimethoxyphenyl)propanoate (CAS 3044-56-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H24O6. Molecular weight: 288.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H24O6 |
| Molecular Weight | 288.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Related oxo Standards
- 2-(3,4,5-TRIMETHOXYPHENYL)PYRIDINE-4-CARBOXYLIC ACID (CAS 427886-03-1)
- 2-(((3,4,5-Trimethoxyphenyl)amino)methyl)phenol (CAS 104768-30-1)
- 3-(3,4,5-Trimethoxyphenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine (CAS 1177484-89-7)
- 4-(3,4,5-Trimethoxyphenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine (CAS 4875-50-7)
- 2-(3,4,5-Trimethoxyphenyl)pyrimidine-5-carboxylic acid (CAS 928714-18-5)
- 2-(2,3,4-Trimethoxyphenyl)-1H-imidazo[4,5-b]pyrazine (CAS 88710-46-7)
- 3-(3,4,5-Trimethoxyphenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 62052-23-7)
- 2-(2,3,4-Trimethoxyphenyl)-3H-imidazo[4,5-b]pyridine (CAS 130179-85-0)
Recommended Standards
- Triethyl pentane-2,2,4-tricarboxylate (CAS 57197-29-2)
- 331845-78-4 2-[4-(4-Fluorobenzene-1-sulfonyl)piperazin-1-yl]ethan-1-ol DTXSID60368335 (CAS 331845-78-4)
- trans-7,8,9,10-tetrahydro-benzo[a]pyrene-9,10-diol (CAS 61441-24-5)
- 2-(4-Chlorophenyl)-4-(trifluoromethyl)thiazole-5-carboxylic acid (CAS 187998-87-4)
- Fmoc-(RS)-3-amino-3-(3-nitrophenyl)-propionic acid (CAS 282525-10-4)
- Empagliflozin Impurity 11 (CAS CATO-C4X-106511)
- 6-chloro-1-N-methylbenzene-1,2-diamine (CAS 102074-47-5)
- 2-Methyl-1-(1-methyl-1H-pyrazol-4-yl)cyclopropan-1-amine (CAS 1504891-06-8)
- Methyl 2-(5,8-dimethoxy-4-methyl-2-oxoquinolin-1(2H)-yl)acetate (CAS 893770-84-8)
- Peptide 435 (CAS CATO-CPTD788435)
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 13829788188 / jacky.chen@cato-chem.com