(6-Methoxynaphthalen-2-ylethynyl)trimethylsilane
(6-甲氧基萘基-2-乙炔基)三甲基硅烷
Also known as: 2-(6-methoxynaphthalen-2-yl)ethynyl-trimethylsilane, 2-methoxy-6-[2-(trimethylsilyl)ethynyl]naphthalene, 2-methoxy-6-(trimethylsilylethynyl)naphthalene, 1-(6-methoxy-2-naphthyl)-2-trimethylsilylacetylene, Naphthalene, 2-methoxy-6-[2-(trimethylsilyl)ethynyl]-
- CAS No.
- 454431-03-9
- Jingsj CID
- J-10930-3
- Molecular Formula
- C16H18OSi
- Chinese Name
- (6-甲氧基萘基-2-乙炔基)三甲基硅烷
- Molecular Weight
- 254.39900 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 99-103ºC(lit.) |
|---|---|
| Boiling Point | 341.4ºC at 760 mmHg |
| Density | 1.02g/cm3 |
| Flash Point | 125.1ºC |
Frequently Asked Questions
What is the CAS number of (6-Methoxynaphthalen-2-ylethynyl)trimethylsilane?
454431-03-9
What are the molecular formula and molecular weight of (6-Methoxynaphthalen-2-ylethynyl)trimethylsilane?
C16H18OSi, molecular weight 254.39900 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026