Diethoxy(methyl)phenylsilane , 97% , 775-56-4

Synonym(s):
Methyl-phenyl-diethoxysilane

CAS NO.：775-56-4

Empirical Formula: C11H18O2Si

Molecular Weight: 210.34

MDL number: MFCD00048541

EINECS: 212-275-6

PRODUCT Properties

• Melting point: <0°C
• Boiling point: 117 °C/31 mmHg (lit.)
• Density: 0.963 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.47(lit.)
• Flash point: 192 °F
• storage temp.: 2-8°C, sealed storage, away from moisture
• form: clear liquid
• color: Colorless to Almost colorless
• Specific Gravity: 0.963
• Sensitive: Moisture Sensitive
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• BRN: 2938396
• InChI: 1S/C11H18O2Si/c1-4-12-14(3,13-5-2)11-9-7-6-8-10-11/h6-10H,4-5H2,1-3H3
• InChIKey: MNFGEHQPOWJJBH-UHFFFAOYSA-N
• SMILES: CCO[Si](C)(OCC)c1ccccc1
• CAS DataBase Reference: 775-56-4(CAS DataBase Reference)
• EPA Substance Registry System: Silane, diethoxymethylphenyl- (775-56-4)

Description and Uses

Methylphenyldiethoxysilane is used in the synthesis of organosilicon compounds. It can synthesize general organosilicon polymers, as well as prepare specific organosilicon compounds, and serve as various surface treatment agents, coupling agents, crosslinking agents, etc.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• target organs: Respiratory system
• PPE: Eyeshields, Gloves, type ABEK (EN14387) respirator filter
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26
• RIDADR: NA 1993 / PGIII
• WGK Germany: 3
• F: 10-21
• TSCA: TSCA listed
• HS Code: 29319090
• Storage Class: 10 - Combustible liquids
• Hazard Classifications: Eye Irrit. 2; Skin Irrit. 2; STOT SE 3