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Technical Data Sheet 2-Ethoxybenzoic acid
Compound Information
Product Name:
2-Ethoxybenzoic acid
CAS No.:
134-11-2
Molecular Formula:
C9H10O3
Molecular Weight:
166.17
Storage:
Store at 0-8 °C
Revision Date:
2026-04-15
Analytical Information
| Tests | Specifications |
|---|---|
| Appearance | Colorless to pale yellow low melting solid |
| Solubility | 95% ethanol: soluble5%, clear, colorless to yellow |
| Water Content (Karl Fisher) | ≤ 0.5% |
| Related Substances | By HPLC: Salicylic acid: ≤ 0.5%; 2-Methoxy benzoic acid: ≤ 0.08%; 4-Ethoxy benzoic acid: ≤ 0.1%; Single unknown impurity: ≤ 0.5%; Total unknown impurity: ≤ 1.0% |
| Sulfated Ash | ≤ 0.1% |
| Purity by HPLC | ≥ 98% |
| Specification Reference | Extra pure |
| MS | Pass test |
| 1H NMR | Pass test |
| 13C NMR | Pass test |
| IR | Pass test |
| Raman | Pass test |
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