Ethyl 2-[(4-formylphenoxy)methyl]benzoate CAS 88630-35-7
| CAS No. | 88630-35-7 |
| Molecular Formula | C17H16O4 |
| Molecular Weight | 284.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 2-[(4-formylphenoxy)methyl]benzoate is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 2-[(4-formylphenoxy)methyl]benzoate (CAS 88630-35-7), molecular formula C17H16O4 and molecular weight 284.31 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Ethyl 2-[(4-formylphenoxy)methyl]benzoate (C17H16O4) contains a flavonoid core, a hydroxyl group, an ether linkage. 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 284.31 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
As a certified reference material (CRM), Ethyl 2-[(4-formylphenoxy)methyl]benzoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H16O4 |
| Molecular Weight | 284.31 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
Related Ethyl Standards
- 2-(4-Formylphenoxy)-N-(2-methoxyphenyl)acetamide (CAS 17172-64-4)
- 2-(2-formylphenoxy)-N-(2-methoxyphenyl)acetamide (CAS 486995-02-2)
- 2-(2-Formylphenoxy)-N-(4-methoxyphenyl)acetamide (CAS 553629-18-8)
- 2-(3-Formylphenoxy)-N-(2-methoxyphenyl)acetamide (CAS 713502-46-6)
- Ethyl 2-(4-formylphenoxy)-4-methylthiazole-5-carboxylate (CAS 1010886-63-1)
- 4-(2-Formylphenoxy)benzenesulfonamide (CAS 902837-00-7)
- Ethyl 5-((2-formylphenoxy)methyl)-4,5-dihydroisoxazole-3-carboxylate (CAS 338954-17-9)
- Ethyl 2-(4-formylphenoxy)isonicotinate (CAS 1415719-29-7)
Recommended Standards
- Ethyl 2-(4-methoxybenzoyl)benzoate (CAS 750633-79-5)
- Ethyl 3-(2-methoxybenzoyl)benzoate (CAS 746652-01-7)
- Ethyl 2-(4-benzoylphenoxy)acetate (CAS 51848-56-7)
- Ethyl 3-oxo-3-(4-phenoxyphenyl)propanoate (CAS 59447-12-0)
- (1r)-1-(5,6,7,8-Tetrahydronaphthalen-2-yl)ethan-1-ol (CAS 1212081-91-8)
- Ethyl 2-((2-methoxy-2-oxoethyl)thio)acetate (CAS 127846-80-4)
- 3-Bromo-5-iodo-2-methoxypyridin-4-amine (CAS 1227268-98-5)
- 4-(2-Aminoethyl)cyclopentane-1,2-diol (CAS 1823592-34-2)
- 4-Isopropylpicolinimidamide (CAS 1179533-82-4)
- Phenylbutazone EP Impurity C (CAS 122-66-7)
- (3-Chloro-5-fluorophenyl)(3,4-difluorophenyl)methanone (CAS 845781-06-8)
- N-(4-Aminophenyl)-2-cyclopropylacetamide (CAS 1186377-98-9)
- 6-methoxy-3,4-dihydro-2H-1-benzothiopyran-4-one (CAS 13735-11-0)
- Insulin Glargine (CAS 160337-95-1)
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