3-Glycidoxypropyltrimethoxysilane , 95% , 2530-83-8

Synonym(s):
[3-(2,3-Epoxypropoxy)-propyl]-trimethoxysilane;3-(2,3-Epoxypropoxy)propyltrimethoxysilane;Glycidyl 3-(trimethoxysilyl)propyl ether;GLYMO

CAS NO.：2530-83-8

Empirical Formula: C9H20O5Si

Molecular Weight: 236.34

MDL number: MFCD00005144

EINECS: 219-784-2

PRODUCT Properties

• Melting point: -50°C
• Boiling point: 120 °C2 mm Hg(lit.)
• Density: 1.070 g/mL at 20 °C
• vapor pressure: 0-12790Pa at 20-25℃
• refractive index: n20/D 1.429(lit.)
• Flash point: >230 °F
• storage temp.: Store below +30°C.
• solubility: Acetonitrile (Slightly), Chloroform
• form: Liquid
• Specific Gravity: 1.07
• color: Clear
• Water Solubility: Miscible with alcohols, ketones and aliphatic or aromatic hydrocarbons. Immiscible with water.
• Sensitive: Moisture Sensitive
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• BRN: 4308125
• Stability: Moisture Sensitive
• InChIKey: BPSIOYPQMFLKFR-UHFFFAOYSA-N
• LogP: -2.6-0.5 at 20℃
• CAS DataBase Reference: 2530-83-8(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Glycidoxypropyltrimethoxysilane(2530-83-8)
• EPA Substance Registry System: 3-(Trimethoxysilyl)propyl glycidyl ether (2530-83-8)

Description and Uses

Pre-treatment of carbon steel with 3-(Glycidoxypropyl)trimet?hoxysilane enhances the dry and wet adhesion while reducing the cathotic disbondment rate of an epoxy coating

Safety

• Symbol(GHS): GHS05
• Signal word: Danger
• Hazard statements: H318-H412
• Precautionary statements: P273-P280-P305+P351+P338-P501
• Hazard Codes: Xn,Xi
• Risk Statements: 36/38-21-52-41
• Safety Statements: 28A-26-36/37/39-24/25
• WGK Germany: 2
• RTECS: VV4025000
• F: 10-21
• TSCA: Yes
• PackingGroup: III
• HS Code: 29310095
• Toxicity: LD50 oral in rat: 22600uL/kg