1-ethy-2-prpyl ctte CAS#108-65-6
Excellent Solvent Performance – Highly effective solvent widely used in inks, paints, textile dyes, and textile oils.
Multi-Functional Chemical Structure – Contains multiple functional groups that enhance its compatibility with various formulations.
Wide Industrial Applications – Suitable for use as a cleaning agent in LCD display manufacturing and other precision industries.
Low-Pollution Solvent – Considered a relatively environmentally friendly solvent for modern industrial processes.
Products Description of 1-Methoxy-2-propyl Acetate CAS#108-65-6
Propylene glycol methyl ether acetate (PGMEA), also known as propylene glycol monomethyl ether acetate, has the molecular formula C₆H₁₂O₃. It is a colorless, hygroscopic liquid with a characteristic odor. This compound is considered a low-pollution solvent and contains multiple functional groups, giving it good versatility in industrial applications.
It is mainly used as a solvent for inks, paints, coatings, textile dyes, and textile oils. In addition, it serves as a cleaning agent in the manufacturing process of LCD displays. The substance is flammable and can form explosive vapor–air mixtures at temperatures above 42°C.
1-Methoxy-2-propyl acetate Chemical Properties
| Melting point | -87 °C |
| Boiling point | 145-146 °C(lit.) |
| Density | 0.970 g/mL at 25 °C(lit.) |
| Vapor pressure | 3.7 mm Hg ( 20 °C) |
| Refractive index | n20/D 1.402 |
| Fp | 110 °F |
| Storage temp | Store below +30°C. |
| Solubility | water: soluble198g/L at 20°C |
| Form | Liquid |
| Color | Clear colorless |
| PH | 4 (200g/l, H2O, 20℃) |
| Odor | mild fruity odor |
| Explosive limit | 1.5%(V) |
| Water Solubility | 19.8 g/L (25 ºC) |
| BRN | 1751656 |
| Stability | Stable. Flammable. Incompatible with strong oxidizing agents, acids, bases. |
| InChIKey | LLHKCFNBLRBOGN-UHFFFAOYSA-N |
| LogP | 1.2 at 20℃ |
| CAS DataBase Reference | 108-65-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Methoxy-2-propyl acetate(108-65-6) |
| EPA Substance Registry System | 1-Methoxy-2-propyl acetate (108-65-6) |
Safety Information
| Hazard Codes | T,Xi |
| Risk Statements | 61-10-36 |
| Safety Statements | 53-25-45 |
| RIDADR | UN 3271 3/PG 3 |
| WGK Germany | 3 |
| RTECS | AI8925000 |
| Autoignition Temperature | 669 °F |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 29153990 |
| Hazardous Substances Data | 108-65-6(Hazardous Substances Data) |
Product Application of 1-Methoxy-2-propyl Acetate CAS#108-65-6
It is mainly used as a solvent for inks, paints, coatings, textile dyes, and textile oils, and can also serve as a cleaning agent in the manufacturing of LCD displays.
This compound is a low-toxicity, high-grade industrial solvent with excellent performance. It has strong dissolving capability for both polar and non-polar substances, making it suitable as a solvent for a variety of polymers used in high-end coatings and inks. These include urethane, vinyl, polyester, cellulose acetate, alkyd resin, acrylic resin, epoxy resin, and nitrocellulose.
Propylene glycol methyl ether acetate is considered an effective solvent for coating and ink formulations, and is compatible with materials such as unsaturated polyester, polyurethane resins, acrylic resins, and epoxy resins.
