hydroxytrimethylsilane

Product Name: hydroxytrimethylsilane
CAS No.: 1066-40-6
Chemical Name: hydroxytrimethylsilane
Synonyms: Silanol, trimethyl-;Trimethylsilanol;Trimethylhydroxysilane;DK031;LS 310;Silanole;Trimethylsilanol,95%;hydroxytrimethylsilane;Trimethylsilyl alcohol;53003 Trimethylsilanol
CBNumber: CB6897671
Molecular Formula: C3H10OSi
Formula Weight: 90.2
MOL File: 1066-40-6.mol

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hydroxytrimethylsilane Property

Melting point:: -4.5 °C
Boiling point:: 90℃/760Torr
Density: 0.950
vapor pressure: 19-55hPa at 25℃
refractive index: 1.3889
Flash point:: 4°(39°F)
storage temp.: Sealed in dry,Store in freezer, under -20°C
solubility: Chloroform (Sparingly), DMSO (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly)
form: liquid
pka: 12.67±0.58(Predicted)
color: Clear, colourless
Specific Gravity: 0.8139
Water Solubility: Soluble in water (1.00 mg/ml).
Hydrolytic Sensitivity: 4: no reaction with water under neutral conditions
BRN: 1361356
LogP: 1.19-5.06 at 20-25℃
NIST Chemistry Reference: Silanol, trimethyl(1066-40-6)
EPA Substance Registry System: Silanol, trimethyl- (1066-40-6)

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Safety

Hazard Codes: F
Risk Statements: 11
RIDADR: UN 1993BF 3 / PGII
WGK Germany: 1
TSCA: Yes
HazardClass: 3
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H332Harmful if inhaled

H412Harmful to aquatic life with long lasting effects

Precautionary statements

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P273Avoid release to the environment.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 725986
Product name: Trimethylsilanol
Purity: ≥97.5% (GC)
Packaging: 10ml
Price: $139
Updated: 2024/03/01

Sigma-Aldrich

Product number: 725986
Product name: Trimethylsilanol
Purity: ≥97.5% (GC)
Packaging: 250ml
Price: $756
Updated: 2024/03/01

Alfa Aesar

Product number: H61276
Product name: Trimethylsilanol
Purity: 95%
Packaging: 5g
Price: $51.65
Updated: 2024/03/01

Alfa Aesar

Product number: H61276
Product name: Trimethylsilanol
Purity: 95%
Packaging: 25g
Price: $147.65
Updated: 2024/03/01

Alfa Aesar

Product number: H61276
Product name: Trimethylsilanol
Purity: 95%
Packaging: 100g
Price: $387.65
Updated: 2024/03/01

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hydroxytrimethylsilane Chemical Properties,Usage,Production

Description

Trimethylsilanol has strong acidity compared with the corresponding carbon alcohols, can react with tetrahydrolithium aluminum, Si-OH bond can be reduced Si-H bond, can be used as a blocking agent for straight-chain polysiloxanes with hydrophobicity, it is the most important intermediate in the preparation of organosilicon alcohol salts and all kinds of polysiloxanes products including silicone oils, silicone rubbers and silicone resins, etc, and it has a wide range of application prospects.

Chemical Properties

Colorless clear liquid

Uses

Trimethylsilanol used as a hydrophobic coat on silicate surfaces. Used as an as an antimicrobial agent.

Synthesis

Trimethylsilanol is produced by hydrolysis of trimethylchlorosilane.

hydroxytrimethylsilane Preparation Products And Raw materials

Raw materials

Preparation Products

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hydroxytrimethylsilane Suppliers

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View Lastest Price from hydroxytrimethylsilane manufacturers

Hebei Mojin Biotechnology Co.,Ltd

Product: hydroxytrimethylsilane 1066-40-6
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2024-09-10

Career Henan Chemical Co

Product: Trimethylsilanol 1066-40-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: Min98% HPLC
Supply Ability: g/kg/ton
Release date: 2019-12-29

1066-40-6, hydroxytrimethylsilaneRelated Search:

Potassium trimethylsilanolate LITHIUM TRIMETHYLSILANOLATE Trimethylsulfoxonium iodide SODIUM TRIMETHYLSILANOLATE Triethylsilane Dichloromethane Methanesiliconic acid sodium salt Cocamidopropyl betaine Hexamethyldisilazane POLY(DIMETHYLSILOXANE), HYDROXY TERMINATED METHOXYTRIMETHYLSILANE Chlorotrimethylsilane Titanium tetraisopropanolate Trimethylsilylacetylene Hexamethyldisiloxane Trimethylsilyl trifluoromethanesulfonate N-Hexadecyltrimethylammonium chloride Trimethylsilyl cyanide

Silanol,1,1,1-triMethyl-

TriMethylsilanol >=98.0% (GC)

Trimethylsilanol >=97.5% (GC)

Medetomidine Impurity 17

hydroxytrimethylsilane

Trimethylsilanol

Silanol, trimethyl-

Silanole

Trimethylhydroxysilane

LS 310

TRIMETHYLSILANOL, tech-95

Trimethylsilanol,95%

hydroxytrimethylsilane ISO 9001：2015 REACH

Trimethylsilyl alcohol

53003 Trimethylsilanol

DK031

1066-40-6

125613-45-9

3959-12-04

Alkyl Silanes

Blocking Agents

Protective Agents

Silylating Agents

bc0001