[(4-Bromophenyl)ethynyl](trimethyl)silane
(4-溴苯基乙炔基)三甲基硅烷
Also known as: (4-Bromophenylethynyl)trimethylsilane, (4-BROMOPHENYLETHYNYL)TRIMETHYLSILANE, (4-Bromophenyl)Trimethylsilylacetylene, 1-Bromo-4-[2-(trimethylsilyl)ethynyl]benzene, 1-bromo-4-[2-(trimethylsilyl)ethynyl]-benzene, 2-(4-bromophenyl)ethynyl-trimethylsilane, 4-trimethylsilylethynyl bromo benzene, Benzene, 1-bromo-4-[2-(trimethylsilyl)ethynyl]-, MFCD01863556, ((4-Bromophenyl)ethynyl)trimethylsilane, (4-bromophenyl)trimethylsilylacetylene, 1-(4-bromophenyl)-2-(trimethylsilyl)acetylene
- CAS No.
- 16116-78-2
- Jingsj CID
- J-48109-2
- Molecular Formula
- C11H13BrSi
- Chinese Name
- (4-溴苯基乙炔基)三甲基硅烷
- Molecular Weight
- 253.210 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 61-63ºC(lit.) |
|---|---|
| Boiling Point | 247.1±32.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 144.0±20.1 °C |
Frequently Asked Questions
What is the CAS number of [(4-Bromophenyl)ethynyl](trimethyl)silane?
16116-78-2
What are the molecular formula and molecular weight of [(4-Bromophenyl)ethynyl](trimethyl)silane?
C11H13BrSi, molecular weight 253.210 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026