ChemicalBook >> CAS DataBase List >>(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE&
(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE&
- CAS No.
- 3989-14-8
- Chemical Name:
- (4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE&
- Synonyms
- DK286;(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANEAMP;2-(4-methoxyphenyl)ethynyl-trimethylsilane;(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE 97%;1-Methoxy-4-[2-(trimethylsilyl)ethynyl]benzene;Benzene, 1-methoxy-4-[2-(trimethylsilyl)ethynyl]-;[(4-Methoxyphenyl)ethynyl]trimethylsilane - [M92258]
- CBNumber:
- CB0499910
- Molecular Formula:
- C12H16OSi
- Molecular Weight:
- 204.34
- MDL Number:
- MFCD04039887
- MOL File:
- 3989-14-8.mol
Last updated:2025-07-14 15:27:00
| Boiling point | 96 °C/1.5 mmHg (lit.) |
|---|---|
| Density | 0.957 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 202 °F |
| storage temp. | Sealed in dry,Room Temperature |
| form | clear liquid |
| color | Colorless to Light orange to Yellow |
| λmax | 305nm(2,2,4-trimethyl-pentane)(lit.) |
| CAS DataBase Reference | 3989-14-8 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| WGK Germany | 3 |
| HS Code | 2931.90.9010 |
(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE& price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 563420 | (4-Methoxyphenylethynyl)trimethylsilane 97% | 3989-14-8 | 5ml | $124 | 2023-06-20 | Buy |
| TCI Chemical | M2785 | [(4-Methoxyphenyl)ethynyl]trimethylsilane >97.0%(GC) | 3989-14-8 | 1g | $85 | 2025-07-31 | Buy |
| TCI Chemical | M2785 | [(4-Methoxyphenyl)ethynyl]trimethylsilane >97.0%(GC) | 3989-14-8 | 5g | $109 | 2022-04-27 | Buy |
| TRC | M945343 | ((4-Methoxyphenyl)ethynyl)trimethylsilane | 3989-14-8 | 500mg | $75 | 2021-12-16 | Buy |
| Chem-Impex | 40478 | [(4-Methoxyphenyl)ethynyl]trimethylsilane,≥97%(GC) ≥97%(GC) | 3989-14-8 | 1G | $43.1 | 2021-12-16 | Buy |
Synthesis of (4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE& from 4-Bromoanisole and 1-TRIBUTYLSTANNYL-2-TRIMETHYLSILYLACETYLENE
(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE& Preparation Products And Raw materials
Raw materials
1,1-Dibromo-2-(4-methoxyphenyl)-1-ethene
Phosphoric acid, diethyl 4-methoxyphenyl ester
4-METHOXYPHENYL TRIFLUOROMETHANESULFONATE
1-TRIBUTYLSTANNYL-2-TRIMETHYLSILYLACETYLENE
4-Ethynylanisole
1of3
Preparation Products
Global( 59)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29804 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19908 | 58 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20405 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23912 | 58 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24529 | 81 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28387 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23671 | 75 |
View Lastest Price from (4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE& manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-11 | 2-(4-methoxyphenyl)ethynyl-trimethylsilane
3989-14-8
|
US $9.80 / KG | 1g | ＞98% | 20 tons | Career Henan Chemical Co |
-
- 2-(4-methoxyphenyl)ethynyl-trimethylsilane
3989-14-8
- US $9.80 / KG
- ＞98%
- Career Henan Chemical Co
3989-14-8((4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE&)Related Search:
2-(4-methoxyphenyl)ethynyl-trimethylsilane
1-Methoxy-4-[2-(trimethylsilyl)ethynyl]benzene
(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE 97%
Benzene, 1-methoxy-4-[2-(trimethylsilyl)ethynyl]-
DK286
(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANEAMP
[(4-Methoxyphenyl)ethynyl]trimethylsilane - [M92258]
3989-14-8
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