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Methyltrifluorosilane

CAS No.
373-74-0
Chemical Name:
Methyltrifluorosilane
Synonyms
SiCH3F3;CH3SiF3;trifluoromethyl-silan;Methyltrifluorosilane;TRIFLUORO(METHYL)SILANE;Silane, trifluoromethyl-;Methyltrifluorosilane98%;Methyltrifluorosilane 98%;Silicon carbide fluoride hydride (sicf3H3);2-(2-heptyl-4,5-dihydroimidazol-1-yl)ethanol
CBNumber:
CB9397985
Molecular Formula:
CH3F3Si
Molecular Weight:
100.12
MDL Number:
MFCD00040332
MOL File:
373-74-0.mol
MSDS File:
SDS
Last updated:2026-09-12 18:56:28

Methyltrifluorosilane Properties

Melting point -73 °C
Boiling point -30 °C
Density 1.030±0.06 g/cm3(Predicted)
Hydrolytic Sensitivity 8: reacts rapidly with moisture, water, protic solvents
CAS DataBase Reference 373-74-0(CAS DataBase Reference)
FDA UNII M286HMK22T
EPA Substance Registry System Silane, trifluoromethyl- (373-74-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)Skull and Crossbones (GHS06)
GHS02,GHS05,GHS06
Signal word  Danger
Hazard statements  H220-H314-H331-H335
Precautionary statements  P210-P260-P280
Hazard Codes  F
Risk Statements  12-34
Safety Statements  16-26-36/37/39-45
RIDADR  3309
Hazard Note  Flammable
TSCA  TSCA listed
HS Code  2931900090

Methyltrifluorosilane price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
SynQuest Laboratories 5181-3-01 Methyltrifluorosilane 98% 373-74-0 100g $295 2026-05-22 Buy
aablocks AA00C7MG Methyltrifluorosilane 98% 373-74-0 25g $153 2026-05-28 Buy
aablocks AA00C7MG Methyltrifluorosilane 98% 373-74-0 100g $383 2026-05-28 Buy
SynQuest Laboratories 5181-3-01 Methyltrifluorosilane 98% 373-74-0 10g $95 2021-12-16 Buy
American Custom Chemicals Corporation ORS0000400 METHYLTRIFLUOROSILANE 95.00% 373-74-0 10G $274.05 2021-12-16 Buy
Product number Packaging Price Buy
5181-3-01 100g $295 Buy
AA00C7MG 25g $153 Buy
AA00C7MG 100g $383 Buy
5181-3-01 10g $95 Buy
ORS0000400 10G $274.05 Buy

Methyltrifluorosilane Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 31)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Suzhou Siso new material Co.,Ltd. 0512-65402974 18550909935 siso03@126.com China 1925 58
Dayang Chem (Hangzhou) Co.,Ltd. +86-0571-88938639 17705817739 info@dycnchem.com China 52693 58
Shanghai Daken Advanced Materials Co.,Ltd +86-2158073036 info@dakenam.com China 14050 58
GIHI CHEMICALS CO.,LIMITED +86-571-86217390; +8618058761490 info@gihichemicals.com China 49860 58
PT CHEM GROUP LIMITED +86-85511178; +86-85511178 peter68@ptchemgroup.com China 35405 58
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 sales@molcore.com China 49709 58
CH3SiF3 SiCH3F3 Silicon carbide fluoride hydride (sicf3H3) 2-(2-heptyl-4,5-dihydroimidazol-1-yl)ethanol trifluoromethyl-silan TRIFLUORO(METHYL)SILANE Methyltrifluorosilane 98% Methyltrifluorosilane98% Silane, trifluoromethyl- Methyltrifluorosilane 373-74-0 CH3F3Si