2-(Methoxycarbonyl)-2,3-dihydrobenzofuran-5-carboxylic acid CAS 2765076-97-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2765076-97-7 |
| Molecular Formula | C11H10O5 |
| Molecular Weight | 222.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Methoxycarbonyl)-2,3-dihydrobenzofuran-5-carboxylic acid (CAS 2765076-97-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H10O5. Molecular weight: 222.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H10O5 |
| Molecular Weight | 222.19 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
Related Methoxycarbonyl Standards
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- 5-(Methoxycarbonyl)-[1,2,4]triazolo[1,5-a]pyrimidine-7-carboxylic acid (CAS 916211-97-7)
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- 6-(Methoxycarbonyl)oxazolo[4,5-b]pyridine-2-carboxylic acid (CAS 2137795-63-0)
- 2-(4-(Methoxycarbonyl)phenyl)-2-methylpropanoic acid (CAS 1314651-55-2)
Recommended Standards
- 2-(Allyloxy)terephthalic acid (CAS 34931-14-1)
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- 1-Methoxycyclopentane-1-carboxylic acid (CAS 17860-28-5)
- 1-(3-(1H-Imidazol-1-yl)propyl)-4-(3-fluoro-4-methoxybenzoyl)-3-hydroxy-5-(3-nitrophenyl)-1H-pyrrol-2(5H)-one (CAS 618072-93-8)
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- cis-Ethyl 5,5-difluoro-4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazole-3-carboxylate (CAS 1428077-58-0)
- 2-Amino-7-hydroxy-4-phenyl-4H-chromene-3-carbonitrile (CAS 111861-25-7)
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