Trimethylsilanol

Basic Information

View in Editor

CAS Number

1066-40-6

Molecular Formula

C3H10OSi

Molecular Weight

90.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Boiling Point

90℃/760Torr

Water Solubility

Soluble in water (1.00 mg/ml).

SMILES

View in Editor

C[Si](O)(C)C

InChI

InChI=1S/C3H10OSi/c1-5(2,3)4/h4H,1-3H3

InChIKey

AAPLIUHOKVUFCC-UHFFFAOYSA-N

LogP

0.8135999999999999

Topological Polar Surface Area

20.23 Å²

Hydrogen Bond Donor/Acceptor

1 / 1

Complexity

28.4

Safety Information

View Safety Information

GHS Hazard Pictograms

H225

Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

Hazard Class

Class 3 Class 3

Synonyms & References

English

Hydroxytrimethylsilane
Trimethylsilanol
Silanol, trimethyl-
Silanole
Trimethylhydroxysilane
TRIMETHYL-SILANOL
TRIMETHYLSILANOL, tech-95
hydroxy(trimethyl)silane
TMS
TMSiOH
LS 310
Silanol,1,1,1-triMethyl-
Medetomidine Impurity 17
Trimethyl silanol
Trimethylsilanol >=97.5% (GC)
TriMethylsilanol >=98.0% (GC)
Silanol, 1,1,1-trimethyl-
Z4BIN3300P
AAPLIUHOKVUFCC-UHFFFAOYSA-N
KSC504M9B
Trimethylsilanol, >=97.5% (GC)
FCH831809
OR30828
TRA0037541
AB0034632
X8811
trimethylsilanol
trimethyl-silanol
hydroxytrimethylsilane

MDL Number

MFCD02751657

FAQ

What is Trimethylsilanol (CAS: 1066-40-6)?

Trimethylsilanol is an organic silicon compound with the chemical formula (CH3)3SiOH. It is a colorless liquid with a sharp, unpleasant odor. Trimethylsilanol is used in various chemical reactions and as a solvating agent in organic synthesis.

What are the main uses of Trimethylsilanol (CAS: 1066-40-6)?

Trimethylsilanol is commonly used as a reagent in organic synthesis, particularly in the formation of siloxanes. It is also used in the preparation of other silicon compounds and as a solvating agent in certain chemical reactions. Additionally, it has found applications in the production of organosilicon materials and as a component in certain pharmaceutical processes.

Is Trimethylsilanol (CAS: 1066-40-6) safe?

Trimethylsilanol is generally considered safe for laboratory use when handled with proper precautions. However, it should be used in a well-ventilated area due to its irritating odor. Exposure to the skin or eyes should be avoided, and proper protective equipment such as gloves and safety goggles should be worn. It is not considered highly toxic, but inhalation or ingestion can cause irritation and should be avoided.

How should Trimethylsilanol (CAS: 1066-40-6) be stored?

Trimethylsilanol should be stored in a cool, dry place away from direct sunlight and sources of heat. It should be kept in a tightly sealed container to prevent evaporation and contamination. The storage area should be well-ventilated to minimize the risk of inhalation exposure. Avoid storing it near incompatible materials such as strong acids or oxidizing agents.