Home Categories 1,1-Dimethylsilanediol
M4604453

1,1-Dimethylsilanediol , 98% , 1066-42-8

CAS NO.:1066-42-8

Empirical Formula: C2H8O2Si

Molecular Weight: 92.17

MDL number:

EINECS: 213-915-7

Pack Size Price Stock Quantity
250mg RMB1084.00 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT Properties

Melting point: 101℃
Boiling point: 122.2±23.0 °C(Predicted)
Density  1.097 g/cm3
storage temp.  Hygroscopic, -86°C Freezer, Under inert atmosphere
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 14.24±0.53(Predicted)
color  White to Pale Red
Stability: Hygroscopic, Temperature Sensitive

Description and Uses

1,1-Dimethylsilanediol >90% is the monomer of an important class of commercial compounds called PDMS. Dimethylsilanediol is useful as a hydrophobization of oxidized silicon and other oxidized metal surfaces and compares the wetting properties of modified solids with those of conventionally modified surfaces.

RELATED PRODUCTS