
2-PROPOXYETHANOL CAS No.2807-30-9
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Category:Agrochemicals Own Brand:MT /MOQ:100KG /From China/ B2B only.
Introduction
2-Propoxyethanol (CAS No. 2807-30-9)
1. Substance Identification
- Chemical Name: 2-Propoxyethanol
- Synonyms: Ethylene glycol monopropyl ether; 1-Propoxy-2-ethanol; PGPE
- CAS No.: 2807-30-9
- EC No.: 220-548-6
- Molecular Formula: C₅H₁₂O₂
- Molecular Weight: 104.15 g/mol
- Structure: CH₃CH₂CH₂-O-CH₂CH₂OH
2. Physical and Chemical Properties
- Appearance: Colorless liquid with a mild ether-like odor.
- Boiling Point: 149–152 °C
- Melting Point: -80 °C
- Density: 0.923 g/cm³ at 20 °C
- Vapor Pressure: 0.5 mmHg at 20 °C
- Solubility:
- Miscible with water and most organic solvents (e.g., ethanol, acetone).
- Refractive Index: 1.407–1.411 at 20 °C
- Flash Point: 49 °C (closed cup)
- Autoignition Temperature: 245 °C
3. Chemical Stability and Reactivity
- Stability: Stable under normal conditions.
- Incompatibilities: Strong oxidizing agents, strong acids, and bases.
- Decomposition: May emit toxic fumes (carbon monoxide, carbon dioxide) upon combustion.
4. Safety and Handling
- GHS Classification:
- Hazard Statements:
- H302: Harmful if swallowed.
- H312: Harmful in contact with skin.
- H319: Causes serious eye irritation.
- H336: May cause drowsiness or dizziness.
- Precautionary Statements:
- P261: Avoid breathing dust/fume/gas/mist.
- P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
- Hazard Statements:
- Personal Protection:
- Gloves (nitrile), goggles, and ventilation. Avoid skin/eye contact.
5. Applications
- Industrial Uses:
- Solvent in coatings, inks, and cleaning agents.
- Intermediate in organic synthesis.
- Consumer Products: Found in paints, varnishes, and adhesives.
6. Storage and Transport
- Storage: Keep in a cool, well-ventilated area away from ignition sources. Store in original container tightly closed.
- Transport: Classified as flammable liquid (UN No. 1993). Follow local regulations for flammable substances.
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