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364533

Fluorotrimethylsilane

96%

Synonym(s):

Trimethylfluorosilane, Trimethylsilyl fluoride

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About This Item

Linear Formula:
(CH3)3SiF
CAS Number:
420-56-4
Molecular Weight:
92.19
EC Number:
206-997-0
UNSPSC Code:
12142100
PubChem Substance ID:
24862438
Beilstein/REAXYS Number:
1731132
MDL number:
MFCD00042064
Assay:
96%
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assay

96%

bp

16 °C (lit.)

mp

−74 °C (lit.)

density

0.793 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)(C)F

InChI

1S/C3H9FSi/c1-5(2,3)4/h1-3H3

InChI key

CTIKAHQFRQTTAY-UHFFFAOYSA-N

Packaging

Supplied in a Sure/Pac™ cylinder and has a brass needle valve with a male 1/4" NPTF outlet thread installed. Before using the cylinder, ensure that the valve is closed, then remove the galvanized steel hex cap that seals the outlet valve.

Compatible with the following:

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 1 - Press. Gas Compr. Gas - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

2A - Gases

wgk

WGK 3

flash_point_f

-22.0 °F - closed cup

flash_point_c

-30 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

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