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ChemicalBook >> CAS DataBase List >>((3-Methoxyphenyl)ethynyl)-trimethylsil&

((3-Methoxyphenyl)ethynyl)-trimethylsil&

((3-Methoxyphenyl)ethynyl)-trimethylsil& Structure
((3-Methoxyphenyl)ethynyl)-trimethylsil& structure
CAS No.
40230-92-0
Chemical Name:
((3-Methoxyphenyl)ethynyl)-trimethylsil&
Synonyms
(3-METHOXYPHENYLETHYNYL)-TRIMETHYLSILAN&;((3-Methoxyphenyl)ethynyl)-trimethylsil&;1-Methoxy-3-[2-(trimethylsilyl)ethynyl]benzene;Benzene, 1-methoxy-3-[2-(trimethylsilyl)ethynyl]-
CBNumber:
CB2498573
Molecular Formula:
C12H16OSi
Molecular Weight:
204.34
MDL Number:
MFCD03701606
MOL File:
40230-92-0.mol
Last updated:2026-09-12 18:51:19
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((3-Methoxyphenyl)ethynyl)-trimethylsil& Properties

Boiling point 65-70 °C/0.1 mmHg (lit.)
Density 0.940 g/mL at 25 °C (lit.)
refractive index n20/D 1.5360(lit.)
Flash point 135 °F
InChI 1S/C12H16OSi/c1-13-12-7-5-6-11(10-12)8-9-14(2,3)4/h5-7,10H,1-4H3
InChIKey QTRRBVKHHBFICK-UHFFFAOYSA-N
SMILES COc1cccc(c1)C#C[Si](C)(C)C
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H226
PPE Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
RIDADR  UN 1993 3/PG 3
WGK Germany  3
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3

((3-Methoxyphenyl)ethynyl)-trimethylsil& price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 569321 (3-Methoxyphenylethynyl)trimethylsilane 97% 40230-92-0 5g $112 2023-06-20 Buy
Rieke Metals AT0330007 (3-Methoxy-phenylethynyl)-trimethyl-silane 97%GC-FID 40230-92-0 1g $463 2026-05-06 Buy
Rieke Metals AT0330007 (3-Methoxy-phenylethynyl)-trimethyl-silane 97%GC-FID 40230-92-0 5g $627 2026-05-06 Buy
aablocks AA00CA8W (3-Methoxy-phenylethynyl)-trimethyl-silane 97% 40230-92-0 1g $625 2026-05-28 Buy
aablocks AA00CA8W (3-Methoxy-phenylethynyl)-trimethyl-silane 97% 40230-92-0 5g $828 2026-05-28 Buy
Product number Packaging Price Buy
569321 5g $112 Buy
AT0330007 1g $463 Buy
AT0330007 5g $627 Buy
AA00CA8W 1g $625 Buy
AA00CA8W 5g $828 Buy

((3-Methoxyphenyl)ethynyl)-trimethylsil& Chemical Properties, Uses, Production

((3-Methoxyphenyl)ethynyl)-trimethylsil& synthesis

766-85-8
40230-92-0
Synthesis of ((3-Methoxyphenyl)ethynyl)-trimethylsil& from 3-Iodoanisole

((3-Methoxyphenyl)ethynyl)-trimethylsil& Preparation Products And Raw materials

Raw materials

3-Bromoanisole Trimethylsilylacetylene 3-Iodoanisole

Preparation Products

((3-Methoxyphenyl)ethynyl)-trimethylsil& Suppliers

Global Suppliers ( 12)
Supplier Tel Email Country ProdList Advantage
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 sales-team@aobchem.com.cn China 49939 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 6206333 13167063860 anhua.mao@aladdin-e.com China 43486 58
Suzhou Mingshi Xinke Biotechnology Co., Ltd 13914069417 3831028106@qq.com China 826 58
Aladdin Scientific tp@aladdinsci.com United States 50089 58
Supplier Advantage
Sigma-Aldrich 80
Zhuhai Aobokai Biomedical Technology Co., Ltd. 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 58
Suzhou Mingshi Xinke Biotechnology Co., Ltd 58
Aladdin Scientific 58

40230-92-0 (((3-Methoxyphenyl)ethynyl)-trimethylsil&) Related Search:

(4-Methoxyphenylethynyl)trimethylsilane& 4-((Trimethylsilyl)ethynyl)phenol 1-Trimethylsilylethynyl-3 5-dimethoxybe& [2-(3-ethoxyphenyl)ethynyl]trimethylsilane 3-(2-(triMethylsilyl)ethynyl)phenol
Benzene, 1-propoxy-3-[2-(trimethylsilyl)ethynyl]-

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(3-METHOXYPHENYLETHYNYL)-TRIMETHYLSILAN& Benzene, 1-methoxy-3-[2-(trimethylsilyl)ethynyl]- 1-Methoxy-3-[2-(trimethylsilyl)ethynyl]benzene ((3-Methoxyphenyl)ethynyl)-trimethylsil& 40230-92-0 C6H4OCH3C8801CSiCH33 Alkynes Internal Organic Building Blocks