1,4-Bis(trimethylsilyl)-1,3-butadiyne
1,4-双(三甲硅基)-1,3-丁二炔
Also known as: 1,4-Bis(trimethylsilyl)butadiyne, BTMSBD, Bis(trimethylsilyl)-1,3-butadiyne, Bis(trimethylsilyl)butadiyne, 1,4-Bis(trimethylsilyl)-1,3-butanediyne, 1,4-Bis(trimethylsilyl)-1-butyne-3-yne, 1,4-Bis(trimethylsilyl)buta-1,3-diyne, 1,4-Bis(trimethylsilyl)butane-1,3-diyne, 1,4-Di(trimethylsilyl)-1,3-butadiyne, trimethyl(4-trimethylsilylbuta-1,3-diynyl)silane, Silane, 1,1'-(1,3-butadiyne-1,4-diyl)bis[1,1,1-trimethyl-, MFCD00009839
- CAS No.
- 4526-07-2
- Jingsj CID
- J-1012016-1
- Molecular Formula
- C10H18Si2
- Chinese Name
- 1,4-双(三甲硅基)-1,3-丁二炔
- Molecular Weight
- 194.421 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 111-113 °C(lit.) |
|---|---|
| Boiling Point | 197.7±23.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 57.3±15.6 °C |
Frequently Asked Questions
What is the CAS number of 1,4-Bis(trimethylsilyl)-1,3-butadiyne?
4526-07-2
What are the molecular formula and molecular weight of 1,4-Bis(trimethylsilyl)-1,3-butadiyne?
C10H18Si2, molecular weight 194.421 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026