L09246

1,4-Bis(trimethylsilyl)-1,3-butadiyne, 98%

CAS Number 4526-07-2 Synonyms
  • BTMSBD

 
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1,4-Bis(trimethylsilyl)-1,3-butadiyne, 98%

MDL: MFCD00009839
EINECS: 000-000-0

Chemical Properties

Formula: (CH3)3Si-C≡C-C≡C-Si(CH3)3  Melting point: 110-113°
Formula weight: 194.43  Density: 0.752

GHS Hazard and Precautionary Statements

Hazard Statements : H228

Flammable solid.

Precautionary Statements : P210-P280-P240-P241-P370+P378A

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. In case of fire: Use for extinction: CO2, powder or water spray.

Flammable

Other References

Beilstein: 1758268
UN#: UN1325
Hazard Class: 4.1
Packing Group: II
Harmonized Tariff Code: 2931.90
TSCA: No

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