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1,1′-(1,2-Ethynediyl)bis[1,1,1-trimethylstannane]

1,1′-(1,2-Ethynediyl)bis[1,1,1-trimethylstannane] structure

CAS No:
2117-50-2
Formula:
C8H18Sn2
Chemical Name:
1,1′-(1,2-Ethynediyl)bis[1,1,1-trimethylstannane]
Synonyms:
Stannane,1,1′-(1,2-ethynediyl)bis[1,1,1-trimethyl-;Stannane,ethynylenebis[trimethyl-;Tin,ethynylenebis[trimethyl-;Stannane,1,2-ethynediylbis[trimethyl-;1,1′-(1,2-Ethynediyl)bis[1,1,1-trimethylstannane];Bis(trimethylstannyl)acetylene;1,2-Bis(trimethylstannyl)ethyne;1,2-Ethynediylbis[trimethylstannane];1,2-Bis(trimethylstannyl)acetylene

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Description

white to beige, crystal powder

1,1′-(1,2-Ethynediyl)bis[1,1,1-trimethylstannane] Basic Attributes

Molecular Weight：

351.65

Exact Mass：

351.65

EC Number：

218-324-8

DSSTox ID：

DTXSID00175409

HScode：

2931900090

Characteristics

PSA：

XLogP3：

2.74460

Appearance：

white crystal

Melting Point：

57.5-59 °C

Boiling Point：

97-98 °C @ Press: 16 Torr

Flash Point：

185 °F

Storage Conditions：

Flammables area

Vapor Pressure：

0.177mmHg at 25°C

Safety Information

Transport codes：

UN 2926 4.1/PG 2

wgk germany：

hazard class code：

26/27/28-50/53

safety instructions：

26-27-28-45-60-61

Marks：

T+,N

Precautionary statement(s)：

P210-P260-P264-P273-P280-P284

Hazard Statements：

H228-H300 + H310 + H330-H410

GHS Classification：

|Danger|H228 (97.44%): Flammable solid [Danger Flammable solids]|P210, P240, P241, P260, P262, P264, P270, P271, P273, P280, P284, P301+P310, P302+P350, P304+P340, P310, P320, P321, P322, P330, P361, P363, P370+P378, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:351.65
Rotatable Bond Count:2
Exact Mass:351.94466
Monoisotopic Mass:353.94526
Heavy Atom Count:10
Complexity:149
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 1,1′-(1,2-Ethynediyl)bis[1,1,1-trimethylstannane]

Description
Basic Attributes
Characteristics
Safety Information
Computed Properties

1,1′-(1,2-Ethynediyl)bis[1,1,1-trimethylstannane]

SDS

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