2-Formyl-3,5-dihydroxyphenyl benzoate CAS 32292-78-7
| CAS No. | 32292-78-7 |
| Molecular Formula | C14H10O5 |
| Molecular Weight | 258.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Formyl-3,5-dihydroxyphenyl benzoate.
CATO supplies 2-Formyl-3,5-dihydroxyphenyl benzoate (CAS 32292-78-7), a certified reference material (molecular formula C14H10O5, MW 258.23 g/mol) for analytical method development and quality control.
Structurally, 2-Formyl-3,5-dihydroxyphenyl benzoate (C14H10O5) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 258.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Formyl-3,5-dihydroxyphenyl benzoate 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 | C14H10O5 |
| Molecular Weight | 258.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related Formyl Standards
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- ethyl 2-(4-formyl-3-phenyl-1H-pyrazol-1-yl)acetate (CAS 887408-01-7)
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Recommended Standards
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- 2-Phenoxyterephthalic acid (CAS 25539-20-2)
- 2-Octyne (CAS 2809-67-8)
- N-(2-((3-(4-Chlorobenzamido)phenyl)amino)-2-oxoethyl)-N-cyclohexylbenzamide (CAS 337505-71-2)
- N-(Azido-PEG2)-N-Boc-PEG3-acid (CAS 2086689-01-0)
- 3β-Hydroxyandrost-5-en-17-Hydrazone (CAS 63015-10-1)
- 2-(4-aminobenzoyl)-N-[2-(trifluoromethyl)phenyl]hydrazine-1-carbothioamide (CAS 300541-84-8)
- Bis(ethylenediamine)palladium(II) chloride (CAS 13963-53-6)
- tert-Butyl (R)-3-(pyridin-2-yl)piperazine-1-carboxylate (CAS 1228568-52-2)
- Melphalan EP Impurity G HCl salt (CAS 2238824-44-5)
- N-methyl-4-((3-(trifluoromethyl)pyridin-2-yl)oxy)benzenesulfonamide (CAS 1227955-09-0)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
Why CATO?
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