Silane | Silanes | Chloro Silanes

SiSiB® PC5120

Synonym: Dichloromethylsilane

Countertype of DowCorning Z-1218, ShinEtsu KA-12

Chemical Structure


SiSiB® PC5120 is a colorless clear liquid.

Typical Physical Properties

Chemical Name: Methyldichlorosilane
CAS No.: 75-54-7
EINECS No.: 200-87-1
Empirical Formula: CH4Cl2Si
Molecular Weight: 115.03
Boiling Point: 41°C [760mmHg]
Melting Point: -93°C
Flash Point: -32°C
Color and Appearance: Colorless clear liquid
Density [25°C]: 1.105
Refractive Index [25°C]: 1.422[25°C]
Purity: 99% by GC


SiSiB® PC5120 can be used as an intermediate for silane coupling agent.

SiSiB® PC5120 can be used to produce methyl hydrogen silicone fluid.


Standard packing is 200Kg steel drum, 1000Kg IBC container or 20 MT ISO tank, for more details, please visit Packing Centre.

Technical Library

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