PHENYLDICHLOROSILANE Property

Boiling point:

64.5-65.5 °C10 mm Hg(lit.)

Density 

1.204 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.5250(lit.)

Flash point:

118 °C

form 

Crystalline Powder

Specific Gravity

1.211

color 

White to yellow

Water Solubility 

Hydrolyzes in water.

Hydrolytic Sensitivity

8: reacts rapidly with moisture, water, protic solvents

Sensitive 

Moisture Sensitive

BRN 

2433865

CAS DataBase Reference

1631-84-1(CAS DataBase Reference)

NIST Chemistry Reference

Phenyldichlorosilane(1631-84-1)

EPA Substance Registry System

Silane, dichlorophenyl- (1631-84-1)

Safety

Hazard Codes 

C

Risk Statements 

10-14-34

Safety Statements 

26-36/37/39-45-27

RIDADR 

UN 2986 8/PG 2

WGK Germany 

1

F 

10-21

TSCA 

Yes

HazardClass 

8

PackingGroup 

II

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P405Store locked up.

PHENYLDICHLOROSILANE Chemical Properties,Usage,Production

Chemical Properties

Clear to straw liquid

Uses

Dichlorophenylsilane is used as the intermediates of OLED,pharmaceuticals, cosmetics. It is also used as reduction reagent.