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TERT-BUTYLDIMETHYLSILYLACETYLENE

TERT-BUTYLDIMETHYLSILYLACETYLENE structure

TERT-BUTYLDIMETHYLSILYLACETYLENE 

structure
  • CAS No:

    86318-61-8

  • Formula:

    C8H16Si

  • Chemical Name:

    TERT-BUTYLDIMETHYLSILYLACETYLENE

  • Synonyms:

    Silane,(1,1-diMethylethyl)ethynyldiMethyl-;(tert-Butyldimethylsilyl)acetylene;ETHYNYL-TERT-BUTYLDIMETHYLSILANE;(T-BUTYLDIMETHYLSILYL)ACETYLENE;TERT-BUTYLDIMETHYLSILYLACETYLENE;tert-BUTYLDIMETHYLSILYLACETYLENE 98%;ethynyl-t-butyldimethylsilane;(tert-Butyldimethylsilyl)ethyne

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

Clear colorless liquid

TERT-BUTYLDIMETHYLSILYLACETYLENE Basic Attributes

140.3

140.102127

2931900090

Characteristics

0

3.38

0.8±0.1 g/cm3

98-102℃ (chloroformhexane )

116-117 °C(lit.)

43 °F

1.420

Sparingly soluble in water (0.043 g/L at 25°C).

Flammables area

Safety Information

II

3

UN 1993 3/PG 2

3

11

9-16-23-24/25-29-33

F

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

H225

|Danger|H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P303+P361+P353, P304+P340, P305+P351+P338, P312, P337+P313, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 44 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:140.30
Rotatable Bond Count:2
Exact Mass:140.102127045
Monoisotopic Mass:140.102127045
Heavy Atom Count:9
Complexity:140
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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