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1.09771

N-(Trimethylsilyl)imidazole

for gas chromatography

Synonym(s):

N-(Trimethylsilyl)imidazole, TSIM

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About This Item

Empirical Formula (Hill Notation):
C6H12N2Si
CAS Number:
18156-74-6
Molecular Weight:
140.26
EC Index Number:
242-040-3
UNSPSC Code:
12352103
MDL number:
MFCD00005280
Form:
liquid
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Quality Level

100

form

liquid

autoignition temp.

540 °C (DIN 51794)

technique(s)

gas chromatography (GC): suitable

kinematic viscosity

2.5 cSt(25 °C)

bp

212 °C (decomposition)

mp

-42 °C

transition temp

flash point 66 °C (DIN 51755 Part 1)

density

0.955-0.959 g/cm3 at 25 °C

storage temp.

2-30°C

InChI

1S/C6H12N2Si/c1-9(2,3)8-5-4-7-6-8/h4-6H,1-3H3

InChI key

YKFRUJSEPGHZFJ-UHFFFAOYSA-N

Analysis Note

Purity (GC): ≥ 95.0
Identity (IR-spectrum): conforms

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pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

42.8 °F - closed cup

flash_point_c

6 °C - closed cup

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

Certificates of Analysis (COA)

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