3-(2-Ethoxy-3-methoxyphenyl)propanoic acid CAS 873422-29-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 873422-29-8 |
| Molecular Formula | C12H16O4 |
| Molecular Weight | 224.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Ethoxy-3-methoxyphenyl)propanoic acid (CAS 873422-29-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H16O4. Molecular weight: 224.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H16O4 |
| Molecular Weight | 224.25 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 chloroform, dichloromethane, ethyl acetate, 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.) | 1987 |
Related Ethoxy Standards
- 3-(4-Ethoxy-2-methoxyphenyl)propanoic acid (CAS 1399659-51-8)
- Methyl 2-ethoxy-3-(4-hydroxyphenyl)propanoate (CAS 156335-15-8)
- 3-(3-Ethoxy-2-methoxyphenyl)propanoic acid (CAS 859967-09-2)
- 3-(3-Ethoxy-4-methoxyphenyl)propanoic acid (CAS 31282-89-0)
- 3-(4-Ethoxy-3-methoxyphenyl)propanoic acid (CAS 30044-91-8)
- 3-ethoxy-4-isopropoxybenzoic acid (CAS 52009-54-8)
- 3-Ethoxy-4-propoxybenzoic acid (CAS 52009-55-9)
- 4-(4-Ethoxy-phenoxy)-butyric acid (CAS 554405-58-2)
Recommended Standards
- 3-(2,5-Dimethoxyphenyl)-2-methylpropanoic acid (CAS 210104-56-6)
- 3-(2-Fluorophenyl)-5-methyl-2-thioxoimidazolidin-4-one (CAS 78334-95-9)
- 3-(2,4-Dimethoxyphenyl)butanoic acid (CAS 96818-09-6)
- 2-(2-((tert-Butyldimethylsilyl)oxy)propan-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1093878-52-4)
- 2-(6-Methylpyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352523-83-1)
- 2-Methyl-7-nitrobenzo[d]thiazole (CAS 34564-34-6)
- N-(thiophen-3-ylmethyl)prop-2-en-1-amine (CAS 892592-88-0)
- Decitabine Impurity 21 (CAS 69304-64-9)
- 2-Chloro-N-(1,3,5-trimethyl-1h-pyrazol-4-yl)acetamide hydrochloride (CAS 92764-65-3)
- (Gly1,Ser3·22,Gln?·3?,Thr?,Arg1?,Tyr21,Ala23·31,Aib32)-Pancreatic Polypeptide (human) (CAS 313988-89-5)
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 13829788188 / jacky.chen@cato-chem.com