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1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE

1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE structure

CAS No:
4526-07-2
Formula:
C10H18Si2
Chemical Name:
1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE
Synonyms:
BTMSBD;TIMTEC-BBSBB008995;Bis(trimethylsiyl)butadiyne;BIS(TRIMETHYLSILYL)BUTADIYNE;1,4-BIS(TRIMETHYLSILYL)BUTADIYNE;Bis(trimethylsilyl)-1,3-butadiyne;4-Bis(trimethylsilyl)-1,3-butadiyne;1,4-Di(trimethylsilyl)-1,3-butadiyne;1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE;1,4-Bis(trimethylsilyl)buta-1,3-diyne
Categories:
Chemical Reagents > Organic Reagents

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Description

light yellow to light beige cryst.powder or flakes

1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE Basic Attributes

Molecular Weight：

194.42

Exact Mass：

194.094696

BRN：

1758268

EC Number：

-0

DSSTox ID：

DTXSID80196455

HScode：

2931900090

Characteristics

PSA：

XLogP3：

2.74800

Appearance：

light yellow to light beige cryst.powder or flakes

Density：

0.8±0.1 g/cm3

Melting Point：

111-113 °C(lit.)

Boiling Point：

197.7±23.0 °C at 760 mmHg

Flash Point：

>45°C

Refractive Index：

1.446

Water Solubility：

Insoluble in water.

Storage Conditions：

0-6°C

Safety Information

Packing level：

Hazard category：

4.1

Transport codes：

UN 1325 4.1/PG 2

wgk germany：

hazard class code：

safety instructions：

16-22-24/25

Marks：

Precautionary statement(s)：

P210, P240, P241, P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362, P37, P378

Hazard Statements：

H228

GHS Classification：

|Warning|H228 (93.33%): Flammable solid [Danger Flammable solids]|P210, P240, P241, P280, and P370+P378|Aggregated GHS information provided by 45 companies from 5 notifications to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:194.42
Rotatable Bond Count:3
Exact Mass:194.09470364
Monoisotopic Mass:194.09470364
Heavy Atom Count:12
Complexity:242
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE

Description
Basic Attributes
Characteristics
Safety Information
Computed Properties
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1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE

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