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

Belgium 1 China 179 France 3 Germany 6 India 6 Italy 1 Singapore 2 Spain 1 Switzerland 1 The Netherlands 1 United Kingdom 4 United States 34 Global 239

SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.

Tel: 021-69106960 13701823733
Fax: 021-69106780
Email: 13701823733@163.com
Country: China
ProdList: 4775
Advantage: 60

Suzhou Siso new material Co.,Ltd.

Tel: 0512-65402974 18550909935;
Fax: 0512-67544899
Email: siso03@126.com
Country: China
ProdList: 1891
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

BeiJing Hwrk Chemicals Limted

Tel: 0757-86329057 18501085097
Fax: 010-89508210
Email: sales3.gd@hwrkchemical.com
Country: China
ProdList: 7583
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9984
Advantage: 60

Pure Chemistry Scientific Inc.

Tel: 001-857-928-2050 or 1-888-588-9418
Fax: 001-617-206-9595
Email: sales@chemreagents.com
Country: United States
ProdList: 10194
Advantage: 62

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

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View Lastest Price from hydroxytrimethylsilane manufacturers

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:

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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