51264-78-9 2-(4-formylphenoxy)propanoic acid DTXSID00326035 CAS 51264-78-9
| CAS No. | 51264-78-9 |
| Molecular Formula | C10H10O4 |
| Molecular Weight | 194.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 51264-78-9 2-(4-formylphenoxy)propanoic acid DTXSID00326035 (CAS 51264-78-9), a certified reference material (molecular formula C10H10O4, MW 194.18 g/mol) for analytical method development and quality control.
51264-78-9 2-(4-formylphenoxy)propanoic acid DTXSID00326035 (C10H10O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 51264-78-9 2-(4-formylphenoxy)propanoic acid DTXSID00326035 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.) | 1971 |
Related formylphenoxy Standards
- 2-(2-Formylphenoxy)propanoic acid (CAS 29040-34-4)
- 2-(3-Formylphenoxy)propanoic acid (CAS 51264-77-8)
- 3-(2-Formylphenoxy)propanoic acid (CAS 64603-71-0)
- 3-(3-Formylphenoxy)propanoic acid (CAS 70170-90-0)
- 3-(4-Formylphenoxy)propanoic Acid (CAS 70170-91-1)
- Methyl 2-(2-formylphenoxy)acetate (CAS 40359-34-0)
- Methyl 2-(3-formylphenoxy)acetate (CAS 37748-10-0)
- Methyl 2-(4-formylphenoxy)acetate (CAS 73620-18-5)
Recommended Standards
- 326-59-0 Methyl 2-(2H-1,3-benzodioxol-5-yl)acetate MFCD08753503 (CAS 326-59-0)
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Why CATO?
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