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(4-Ethynylphenyl)trimethylsilane

(4-Ethynylphenyl)trimethylsilane Structure
(4-Ethynylphenyl)trimethylsilane structure
CAS No.
16116-92-0
Chemical Name:
(4-Ethynylphenyl)trimethylsilane
Synonyms
(4-Ethynylphenyl)trimethylsilane;4-(Trimethylsilyl)phenylacetylene;1-Ethynyl-4-(trimethylsilyl)benzene;Benzene, 1-ethynyl-4-(trimethylsilyl)-
CBNumber:
CB43961559
Molecular Formula:
C11H14Si
Molecular Weight:
174.31
MDL Number:
MFCD26394823
MOL File:
16116-92-0.mol
MSDS File:
SDS
Last updated:2026-05-28 02:20:29
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(4-Ethynylphenyl)trimethylsilane Properties

Boiling point 214.0±23.0 °C(Predicted)
Density 0.90±0.1 g/cm3(Predicted)
refractive index 1.52
storage temp. 2-8°C, stored under nitrogen
solubility Dichloromethane (Slightly), Methanol (Slightly)
form clear liquid
color Colorless to Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
HS Code  2931.90.9010
NFPA 704
2
2 0

(4-Ethynylphenyl)trimethylsilane price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical E1362 (4-Ethynylphenyl)trimethylsilane >98.0%(GC) 16116-92-0 1g $114 2026-04-30 Buy
TCI Chemical E1362 (4-Ethynylphenyl)trimethylsilane >98.0%(GC) 16116-92-0 5g $383 2026-04-30 Buy
Apolloscientific OR72194 (4-Ethynylphenyl)trimethylsilane 97% 16116-92-0 1g $82 2026-06-04 Buy
Apolloscientific OR72194 (4-Ethynylphenyl)trimethylsilane 97% 16116-92-0 5g $407 2026-06-04 Buy
Matrix Scientific 294489 (4-Ethynylphenyl)trimethylsilane 16116-92-0 250.00mg $34 2026-05-19 Buy
Product number Packaging Price Buy
E1362 1g $114 Buy
E1362 5g $383 Buy
OR72194 1g $82 Buy
OR72194 5g $407 Buy
294489 250.00mg $34 Buy

(4-Ethynylphenyl)trimethylsilane Chemical Properties, Uses, Production

Uses

(4-Ethynylphenyl)trimethylsilane can be useful in the synthesis and oxygen permeation of novel well-defined homopoly(phenylacetylene)s.

(4-Ethynylphenyl)trimethylsilane Preparation Products And Raw materials

Raw materials

Preparation Products

(4-Ethynylphenyl)trimethylsilane Suppliers

Global Suppliers ( 33)
Supplier Tel Email Country ProdList Advantage
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9170 60
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
9ding chemical ( Shanghai) Limited 021-021-52271985 17721149837 sales@9dingchem.com China 19780 60
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6039 18920764717 sales@heowns.com China 24650 60
Beijing Minruida Technology Co., Ltd. 010-82387566 sales@mreda.com.cn China 19323 58
Supplier Advantage
TCI (Shanghai) Development Co., Ltd. 81
Adamas Reagent, Ltd. 59
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75
Alfa Chemistry 60
Shanghai YuanYe Biotechnology Co., Ltd. 60
9ding chemical ( Shanghai) Limited 60
Tianjin heowns Biochemical Technology Co., Ltd. 60
Beijing Minruida Technology Co., Ltd. 58

(4-Ethynylphenyl)trimethylsilane Spectrum

(4-Ethynylphenyl)trimethylsilane(16116-92-0)1HNMR

16116-92-0 ((4-Ethynylphenyl)trimethylsilane) Related Search:

p-Tolyltrimethylsilane p-Trimethylsilyl styrene Phenyltrimethylsilane 1-(Trimethylsilyl)-4-iso-propylbenzene (4-ethylphenyl)-trimethyl-silane
4-Trimethylsilylbenzaldehyde

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(4-Ethynylphenyl)trimethylsilane Benzene, 1-ethynyl-4-(trimethylsilyl)- 1-Ethynyl-4-(trimethylsilyl)benzene 4-(Trimethylsilyl)phenylacetylene 16116-92-0