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Trimethyl-1-propyn-1-ylsilane

Trimethyl-1-propyn-1-ylsilane structure

CAS No:
6224-91-5
Formula:
C6H12Si
Chemical Name:
Trimethyl-1-propyn-1-ylsilane
Synonyms:
Silane,trimethyl-1-propyn-1-yl-;Silane,trimethyl-1-propynyl-;Trimethyl-1-propyn-1-ylsilane;Trimethyl-1-propynylsilane;Methyl(trimethylsilyl)acetylene;1-(Trimethylsilyl)-1-propyne;1-(Trimethylsilyl)propyne;T 3728;1-Propynyltrimethylsilane;Methyl(trimethylsilyl)ethyne;1-Methyl-2-trimethylsilylacetylene
Categories:
Chemical Reagents > Organic Reagents

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Description

1-(Trimethylsilyl)-1-propyne is CLEAR COLOURLESS LIQUID

Trimethyl-1-propyn-1-ylsilane Basic Attributes

Molecular Weight：

112.24

Exact Mass：

112.25

BRN：

1071311

EC Number：

228-314-5

UNII：

ZQA6VF7W9R

DSSTox ID：

DTXSID60211291

HScode：

2931900090

Characteristics

PSA：

XLogP3：

2.70

Appearance：

Clear colorless Liquid

Density：

0.758 g/cm³

Melting Point：

-69 °C

Boiling Point：

99-100 °C

Flash Point：

25 °F

Refractive Index：

1.418-1.42

Water Solubility：

Miscible with toluene.

Storage Conditions：

0-6°C

Vapor Density：

>1 (vs air)

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 1993 3/PG 2

wgk germany：

hazard class code：

11-36/37/38

safety instructions：

16-26-36-37/39

Marks：

F,Xi

Precautionary statement(s)：

P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, P501

Hazard Statements：

H225

GHS Classification：

|Danger|H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 48 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Trimethyl-1-propyn-1-ylsilane Use and Manufacturing

1-(Trimethylsilyl)propyne is used in the synthesis of alkynyl silane derivative.

Computed Properties

Molecular Weight:112.24
Rotatable Bond Count:1
Exact Mass:112.070826917
Monoisotopic Mass:112.070826917
Heavy Atom Count:7
Complexity:105
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of Trimethyl-1-propyn-1-ylsilane

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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Trimethyl-1-propyn-1-ylsilane

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