3-(Phenoxymethyl)-1-benzofuran-2-carboxylic acid CAS 28664-92-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28664-92-8 |
| Molecular Formula | C16H12O4 |
| Molecular Weight | 268.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Phenoxymethyl)-1-benzofuran-2-carboxylic acid (CAS 28664-92-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H12O4. Molecular weight: 268.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H12O4 |
| Molecular Weight | 268.26 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
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Recommended Standards
- 3-(Difluoro(4-methoxyphenyl)methyl)bicyclo[1.1.1]Pentane-1-carboxylic acid (CAS 2198774-69-3)
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- 3-(4-Hydroxyphenyl)-8-methoxy-2H-chromen-2-one (CAS 53592-45-3)
- 4-Methoxy-1-methyl-1H-pyrazole-5-carbaldehyde (CAS 1601749-90-9)
- 2,4-Dichloro-6-methylbenzyl alcohol (CAS 1804516-30-0)
- 1-(4-Bromophenyl)-3-((3-chloro-4-fluorophenyl)amino)propan-1-one (CAS 882748-37-0)
- Lansoprazole EP Impurity E (CAS 583-39-1)
- 1-((4-Methylthiazol-2-yl)methyl)-8-(trifluoromethoxy)quinolin-4(1H)-one (CAS 1445148-08-2)
- 3,4,5-Trihydroxy-2-((3,7,8-trihydroxy-5,10-dioxo-5,10-dihydrochromeno[5,4,3-cde]chromen-2-yl)oxy)benzoic acid (CAS 60202-70-2)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
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