2-Hydroxypropyl Methacrylate CAS 27813-02-1 Information
| CAS |
27813-02-1 |
| Molecular formula |
C7H12O3 |
| Molecular weight |
144.17 |
| EIENCS |
248-666-3 |
| Form |
Liquid |
| Melting point |
-58°C |
| boling point |
57 °C/0.5 mmHg (lit.) |
| Density |
1.066 g/mL at 25 °C (lit.) |
| Solubility |
107g/l |
| PKA |
/ |
| Color |
Clear |
| Storage temp |
|
What is 2-Hydroxypropyl Methacrylate CAS 27813-02-1?
Scientific name: 2-hydroxypropyl methacrylate (Alternative names: Methacrylic acid -β -hydroxypropyl ester, 2-hydroxypropyl methacrylate)
Molecular formula: C₇H₁₂O₃
Molecular weight: 144.17 g/mol
CAS Number: 27813-02-1
EINECS number: 248-666-3
Appearance: Colorless to pale yellow liquid (may turn pink after long-term storage or exposure to light)
2-Hydroxypropyl Methacrylate CAS 27813-02-1 Use
Synthesis of high-performance materials
Coatings and adhesives: As a cross-linking monomer for acrylic resins, it enhances weather resistance, adhesion and anti-aging properties (accounting for 54% of the demand).
Light curing system: used in UV coatings and 3D printing photosensitive resins, with consumption expected to increase by 18.3% year-on-year in 2024.
Medical and health contact lens materials: accounting for 40% of global demand, improving material oxygen permeability and biocompatibility.
Dental restorative agent: Used as a dental filling adhesive (accounting for 25% of the demand).
Industrial modifier
Textile treatment: Enhance the flexibility and color fastness of fibers.
Lubricating oil additive: Improve decontamination performance.
2-Hydroxypropyl Methacrylate CAS 27813-02-1 safety
Toxicity risk:
Skin/respiratory tract irritation (R36/37/38), long-term exposure may cause sensitization (R43).
Operation protection:
Gas masks, acid and alkali resistant gloves and goggles should be worn when working in a well-ventilated environment.
Environmental protection policy
The Ministry of Ecology and Environment requires that a 30% reduction in VOCs be achieved by 2027, and enterprises need to invest 3 to 5% of their revenue in transformation.
