Trimethylfluorosilane

Product Name: Trimethylfluorosilane
CAS No.: 420-56-4
Chemical Name: Trimethylfluorosilane
Synonyms: TRIMETHYLSILYL FLUORIDE;FLUOROTRIMETHYLSILANE;(CH3)3SiF;TRIMETHYLFLUOROSILANE;fluorotrimethyl-silan;Silane,fluorotrimethyl-;Trimethylfluorosilane99%;Trimethylsilicon fluoride;Trimethylfluorosilane 99%;TRIMETHYLFLUOROSILANE CYL. WITH 100 G
CBNumber: CB8756495
Molecular Formula: C3H9FSi
Formula Weight: 92.19
MOL File: 420-56-4.mol

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Trimethylfluorosilane Property

Melting point:: −74 °C(lit.)
Boiling point:: 16 °C(lit.)
Density: 0.793 g/mL at 25 °C(lit.)
Flash point:: −22 °F
solubility: sol most organic solvents
Specific Gravity: 0.793
Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents
BRN: 1731132
CAS DataBase Reference: 420-56-4(CAS DataBase Reference)
NIST Chemistry Reference: Silane, fluorotrimethyl-(420-56-4)
EPA Substance Registry System: Fluorotrimethylsilane (420-56-4)

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Safety

Hazard Codes: F+,Xi,F
Risk Statements: 12-36/37/38
Safety Statements: 9-16-26-33
RIDADR: UN 1954 2.1
WGK Germany: 3
F: 4.5-9-21
Hazard Note: Flammable
TSCA: Yes
HazardClass: 2.1
HS Code: 2931900090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H224Extremely flammable liquid and vapour

H280Contains gas under pressure; may explode if heated

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P410+P403Protect from sunlight. Store in a well-ventilated place.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 364533
Product name: Fluorotrimethylsilane
Purity: 96%
Packaging: 100g
Price: $362
Updated: 2022/05/15

SynQuest Laboratories

Product number: 5181-3-03
Product name: Trimethylfluorosilane
Purity: 98%
Packaging: 10g
Price: $95
Updated: 2021/12/16

SynQuest Laboratories

Product number: 5181-3-03
Product name: Trimethylfluorosilane
Purity: 98%
Packaging: 25g
Price: $195
Updated: 2021/12/16

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Trimethylfluorosilane Chemical Properties,Usage,Production

Chemical Properties

Clear liquid

Uses

Trimethylfluorosilane is used in the pharmaceutical and chemical industry.

Preparation

Trimethylfluorosilane can be prepared from Chlorotrimethylsilane (TMSCl) by direct treatment with Hydrofluoric Acid. It can also be generated in situ by reaction of Ethyl Trimethylsilylacetate (ETSA) and Tetra-n-butylammonium Fluoride (TBAF).

Reactions

Trimethylfluorosilane is capable of silylating ketones, alcohols, and terminal alkynes.

Purification Methods

It is a FLAMMABLE gas which is purified by fractional distillation through a column at low temperature and with the exclusion of air [Booth & Suttle J Am Chem Soc 68 2658 1946, Reid & Wilkins J Chem Soc 4029 1955]. [Beilstein 4 IV 4007.]

Trimethylfluorosilane Preparation Products And Raw materials

Raw materials

Preparation Products

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Trimethylfluorosilane Suppliers

China 39 France 2 Germany 2 Singapore 1 Switzerland 1 United Kingdom 5 United States 15 Global 65

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: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Shanghai Worldyang Chemical Co.,Ltd.

Tel: 021-021-56795766
Fax: +86-21-56795266
Email: sales@worldyachem.com
Country: China
ProdList: 9349
Advantage: 58

Suzhou yacoo science co.,Ltd

Tel: 0512-87182056 18013166090
Fax: 0512-87182056
Email: lingling.qi@yacoo.com.cn
Country: China
ProdList: 7295
Advantage: 60

Nanjing Vital Chemical Co., Ltd.

Tel: 025-87193546 18652950785
Fax: 025-87193546
Email: chemweiao@163.com
Country: China
ProdList: 9021
Advantage: 60

Shenzhen Regent Biochemical Technology Co., Ltd.

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Suzhou Siso new material Co.,Ltd.

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Zhengzhou Acme Chemical Co., Ltd.

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Hefei TNJ Chemical Industry Co.,Ltd.

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Fax: 0551-65418697
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Country: China
ProdList: 34563
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View Lastest Price from Trimethylfluorosilane manufacturers

Zibo Hangyu Biotechnology Development Co., Ltd

Product: Fluorotrimethylsilane 420-56-4
Price: US $0.10-0.10/kg
Min. Order: 0.004999999888241291kg
Purity: 99.99%
Supply Ability: 20 tons
Release date: 2024-04-15

Career Henan Chemical Co

Product: Fluoro(trimethyl)silane 420-56-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: Min98%HPLC
Supply Ability: g/kg/ton
Release date: 2020-02-01

420-56-4, TrimethylfluorosilaneRelated Search:

DIPHENYLMETHYLFLUOROSILANE 1,1,3,3-TETRAKIS(DIMETHYLAMINO)-2-AZOALLENE DIFLUORO(TRIMETHYL)SILICATE Trimethylfluorosilane VINYLDIMETHYLFLUOROSILANE ETHYLDIMETHYLFLUOROSILANE HEXAMETHYLGUANIDINIUM TRIMETHYLDIFLUORO SILICONATE Tetrabutylammonium Difluorotriphenylsilicate FLUOROTRIETHYLSILANE N-BUTYLDIMETHYLFLUOROSILANE TAS-F DIMETHYLPHENYLFLUOROSILANE CHLOROMETHYL-DIMETHYL-FLUOROSILANE TRIPHENYLFLUOROSILANE 3-AMINOPROPYLDIMETHYLFLUOROSILANE 2-DIMETHYLAMINO-1,3-DIMETHYLIMIDAZOLINIUM-TRIMETHYLDIFLUORO-SILICONATE FLUOROTRIBENZYL SILANE

(CH3)3SiF

fluorotrimethyl-silan

Trimethylsilicon fluoride

FLUOROTRIMETHYLSILANE

TRIMETHYLFLUOROSILANE

TRIMETHYLSILYL FLUORIDE

TRIMETHYLFLUOROSILANE CYL. WITH 100 G

Trimethylfluorosilane 99%

Trimethylfluorosilane99%

Silane,fluorotrimethyl-

Fluorotrimethylsilane. Trimethylsilyl fluoride

Trimethylfluorosilane, Trimethylsilyl fluoride

420-56-4

402-56-4

C3H9FSi

Synthetic Reagents

Compressed and Liquefied Gases

Alkyl Silanes

Blocking Agents

Protective Agents

Silylating Agents