3-Methoxy-2-(4-methoxyphenyl)-3-oxopropanoic acid CAS 2226423-93-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2226423-93-2 |
| Molecular Formula | C11H12O5 |
| Molecular Weight | 224.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methoxy-2-(4-methoxyphenyl)-3-oxopropanoic acid (CAS 2226423-93-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12O5. Molecular weight: 224.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12O5 |
| Molecular Weight | 224.21 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, ethanol, DMSO |
| 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.) | 1998 |
Related Methoxy Standards
- 9-Methoxy-3,4-dihydro-2H-benzo[b][1,4]dioxepine-7-carboxylic acid (CAS 1010933-59-1)
- N-Methoxy-N-methyl-2-(2-nitrophenyl)acetamide (CAS 1221341-47-4)
- N-Methoxy-N,3-dimethyl-4-nitrobenzamide (CAS 1221342-55-7)
- 3-(2-Methoxy-5-nitrophenoxy)azetidine (CAS 1310097-53-0)
- 3-(3-Methoxy-4-nitrophenoxy)azetidine (CAS 1344094-78-5)
- 3-Methoxy-4-(oxetan-3-yloxy)benzoic acid (CAS 1349708-72-0)
- 2-(4-(2-Methoxy-2-oxoethoxy)phenyl)acetic acid (CAS 179689-40-8)
- N-(4-Methoxy-2-methyl-5-nitrophenyl)acetamide (CAS 196194-97-5)
Recommended Standards
- 3-Hydroxy-DL-kynurenine (CAS 2147-61-7)
- 3-Nitro-2-(phenylethynyl)pyridine (CAS 947330-58-7)
- 3-Ethoxy-5-(methoxycarbonyl)benzoic acid (CAS 706792-00-9)
- (3,5-Difluoro-benzyl)-phosphonic acid diethyl ester (CAS 451455-96-2)
- (E)-Ethyl 2-methyl-4-oxobut-2-enoate (CAS 71041-38-8)
- Trt-Cys(Trt)-OH (CAS 27686-50-6)
- 2-(3-Methoxyphenyl)-1H-imidazole-5-carbaldehyde (CAS 944903-80-4)
- 3-{[2-(2,4-dichlorophenyl)-2-oxoethyl]sulfanyl}-5-methyl-1,2-thiazole-4-carbonitrile (CAS 343372-95-2)
- 2-Bromo-1,4-dichloro-3-(methoxymethoxy)benzene (CAS 1850231-33-2)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
Why CATO?
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