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N-(Trimethylsilyl)imidazole

N-(Trimethylsilyl)imidazole
N-(Trimethylsilyl)imidazole structure
CAS No.
18156-74-6
Chemical Name:
N-(Trimethylsilyl)imidazole
Synonyms
SIM;TMSI;TSIM;TMSIM;CT3600;sim kit;TRI-SIL Z;TMS iodine;NSC 139860;TMS-IMIDAZOLE
CBNumber:
CB5483743
Molecular Formula:
C6H12N2Si
Formula Weight:
140.26
MOL File:
18156-74-6.mol

N-(Trimethylsilyl)imidazole Properties

Melting point:
-42 °C
Boiling point:
93-94 °C14 mm Hg(lit.)
Density 
0.957 g/mL at 20 °C
refractive index 
n20/D 1.475(lit.)
Flash point:
42 °F
storage temp. 
2-8°C
form 
Liquid
Specific Gravity
0.956
color 
Clear colorless to yellow
Water Solubility 
decomposes
Sensitive 
Moisture Sensitive
BRN 
606148
CAS DataBase Reference
18156-74-6(CAS DataBase Reference)
NIST Chemistry Reference
1h-Imidazole, 1-(trimethylsilyl)-(18156-74-6)
EPA Substance Registry System
1H-Imidazole, 1-(trimethylsilyl)-(18156-74-6)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  F,Xi,C
Risk Statements  11-36/37/38-14-40-34-37-35-20/21/22
Safety Statements  16-26-33-37/39-45-36/37/39
RIDADR  UN 1993 3/PG 2
WGK Germany  3
RTECS  NI8700000
10-21
Autoignition Temperature 540 °C DIN 51794
TSCA  T
HazardClass  3
PackingGroup  II
HS Code  29332990
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

N-(Trimethylsilyl)imidazole price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 153583 1-(Trimethylsilyl)imidazole 96% 18156-74-6 5ml $19 2018-11-13 Buy
Sigma-Aldrich 153583 1-(Trimethylsilyl)imidazole 96% 18156-74-6 25ml $57.3 2018-11-13 Buy
TCI Chemical T0585 N-Trimethylsilylimidazole [Trimethylsilylating Reagent] >98.0%(T) 18156-74-6 25g $38 2018-11-22 Buy
TCI Chemical A5605 TMS-Imidazole (=N-Trimethylsilylimidazole)[for Gas Chromatography] >98.0%(T) 18156-74-6 5mL $48 2018-11-22 Buy
Alfa Aesar A12512 1-(Trimethylsilyl)imidazole, 97% 18156-74-6 50g $73.7 2018-11-13 Buy

N-(Trimethylsilyl)imidazole Chemical Properties,Uses,Production

Chemical Properties

Colorless transparent liquid

Uses

A general silylating agent, particularly for alcohols. An intermediate for the synthesis of imidazole derivatives.

Uses

Silylating reagent for the protection of hydroxyl groups in the presence of amine functionalities.1

Definition

ChEBI: A member of the class of imidazoles in which the hydrogen at position 1 is replaced by a trimethylsilyl group. N-trimethylsilylimidazole is a derivatisation agent used in gas chromatography/mass spectrometry applications.

N-(Trimethylsilyl)imidazole Preparation Products And Raw materials

Raw materials

Preparation Products


N-(Trimethylsilyl)imidazole Suppliers

Global( 277)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
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Henan DaKen Chemical CO.,LTD.
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Henan Tianfu Chemical Co.,Ltd.
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Mainchem Co., Ltd.
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ATK CHEMICAL COMPANY LIMITED
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Win-Win Chemical CO., Limited
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Chemwill Asia Co.,Ltd.
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View Lastest Price from N-(Trimethylsilyl)imidazole manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-04-04 N-(Trimethylsilyl)imidazole
18156-74-6
US $6.00 / kg 1kg High quality Professional Factory Ms Ella chemwill_asia@126.com www.chemwill.com Chemwill Asia Co.,Ltd.
2018-08-07 N-(Trimethylsilyl)imidazole
18156-74-6
US $1.00 / KG 1KG 99% Customized career henan chemical co

N-(Trimethylsilyl)imidazole Spectrum


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