2-(4-(Methoxymethyl)phenyl)-2-oxoacetic acid CAS 1443339-17-0
| CAS No. | 1443339-17-0 |
| Molecular Formula | C10H10O4 |
| Molecular Weight | 194.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
2-(4-(Methoxymethyl)phenyl)-2-oxoacetic acid (CAS 1443339-17-0), molecular formula C10H10O4 and molecular weight 194.18 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H10O4, 2-(4-(Methoxymethyl)phenyl)-2-oxoacetic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 194.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 2-(4-(Methoxymethyl)phenyl)-2-oxoacetic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H10O4 |
| Molecular Weight | 194.18 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.) | 1992 |
Related Methoxymethyl Standards
- 2-(Methoxymethyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol (CAS 105445-03-2)
- 5-(Methoxymethyl)-2-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one (CAS 774560-70-2)
- 5-(Methoxymethyl)-2-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol (CAS 879464-80-9)
- 3-(Methoxymethyl)thietane-3-carboxylic acid 1,1-dioxide (CAS 2301398-24-1)
- Ethyl 2-(Methoxymethyl)benzoate (CAS 104216-92-4)
- Methyl 2-(4-(methoxymethyl)phenyl)acetate (CAS 115414-80-7)
- 3-(3-(Methoxymethyl)phenyl)propanoic acid (CAS 1234313-10-0)
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Recommended Standards
- 5-Methyl-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic Acid (CAS 143809-21-6)
- 2-(2-Ethoxyphenyl)-2-oxoacetic acid (CAS 1443340-31-5)
- Methyl 3-formyl-4-hydroxy-5-methylbenzoate (CAS 1411993-59-3)
- 4,4-Difluoro-1-methoxycyclohexane-1-carboxylic acid (CAS 1447942-28-0)
- 6-Fluoro-2-[(2-fluoroethyl)sulfanyl]-1,3-benzoxazole (CAS 155559-57-2)
- 4-(4-Trifluoromethyl-piperidin-1-yl)-benzonitrile (CAS 1159984-67-4)
- 4-Oxo-4-(prop-2-yn-1-ylamino)butanoic acid (CAS 342022-20-2)
- 1-Methyl-4-nitro-1H-imidazole-5-carbonyl chloride (CAS 61982-14-7)
- Ethyl 5-methyl-4-oxo-1,4-dihydrothieno[3,4-d]pyrimidine-7-carboxylate (CAS 5479-43-6)
- 1,1'-(Methylenebis(2,4-dihydroxy-6-methoxy-3,1-phenylene))bis(ethan-1-one) (CAS 142382-28-3)
- Famotidine Impurity 88 (CAS CATO-C4X-139288)
- 5-(piperidin-3-yl)imidazolidine-2,4-dione hydrobromide (CAS 1214682-74-2)
- 7-Methyl-5-nitro-1h-indole-2,3-dione (CAS 70343-13-4)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
Why CATO?
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