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ChemicalBook >> CAS DataBase List >>(3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE

(3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE

(3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE Structure
(3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE structure
CAS No.
3989-13-7
Chemical Name:
(3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE
Synonyms
[2-(3-Bromophenyl)ethynyl]trimethylsilane;1-Bromo-3-[2-(trimethylsilyl)ethynyl]benzene;Benzene, 1-bromo-3-[2-(trimethylsilyl)ethynyl]-
CBNumber:
CB9504415
Molecular Formula:
C11H13BrSi
Molecular Weight:
253.21
MDL Number:
MFCD01863664
MOL File:
3989-13-7.mol
MSDS File:
SDS
Last updated:2022-08-23 14:33:43
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(3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE Properties

Boiling point 80 °C/0.2 mmHg (lit.)
Density 1.189 g/mL at 25 °C (lit.)
refractive index n20/D 1.555(lit.)
Flash point >230 °F
storage temp. 2-8°C

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
WGK Germany  3
NFPA 704
1
2 0

(3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 510971 (3-Bromophenylethynyl)trimethylsilane 97% 3989-13-7 5g $88.2 2024-03-01 Buy
Alfa Aesar H66027 (3-Bromophenylethynyl)trimethylsilane 98% 3989-13-7 1g $23.65 2024-03-01 Buy
Alfa Aesar H66027 (3-Bromophenylethynyl)trimethylsilane 98% 3989-13-7 5g $90.65 2024-03-01 Buy
Alfa Aesar H66027 (3-Bromophenylethynyl)trimethylsilane 98% 3989-13-7 25g $324.65 2024-03-01 Buy
American Custom Chemicals Corporation ORS0000991 (3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE 95.00% 3989-13-7 1G $128.42 2021-12-16 Buy
Product number Packaging Price Buy
510971 5g $88.2 Buy
H66027 1g $23.65 Buy
H66027 5g $90.65 Buy
H66027 25g $324.65 Buy
ORS0000991 1G $128.42 Buy

(3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE Chemical Properties,Uses,Production

Uses

(3-Bromophenylethynyl)trimethylsilane may be used in the preparation of 4-(3-bromophenyl)-3-butyn-2-one.

General Description

(3-Bromophenylethynyl)trimethylsilane is an internal alkyne.

(3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE Preparation Products And Raw materials

Raw materials

Preparation Products

1-BROMO-3-ETHYNYL-BENZENE

(3-BROMOPHENYLETHYNYL)TRIMETHYLSILANE Suppliers

Global( 33)Suppliers
Supplier Tel Email Country ProdList Advantage
ShenZhen Trendseen Biological Technology Co.,Ltd. 		13417589054 trendseenbio@gmail.com China 11681 58
Zibo Hangyu Biotechnology Development Co., Ltd 		+86-0533-2185556 +8617865335152 Mandy@hangyubiotech.com China 11013 58
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 57511 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Shanghai Arbor Chemical Co., Ltd. 021-021-60451683 15021268886 sales@arborchemical.com China 922 55
Amatek Scientific Co. Ltd. 0512-56316828 4008675858 sales@amateksci.com China 9908 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Sino-Biochemical Laboratory Co., Ltd. 21-21-31590156 13042155638 sales@sino-biochemlab.com China 290 58
Aikon International Limited 025-58859352 18068836627 sales01@aikonchem.com China 15085 58
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 1962 58
Supplier Advantage
ShenZhen Trendseen Biological Technology Co.,Ltd. 		58
Zibo Hangyu Biotechnology Development Co., Ltd 		58
Aladdin Scientific 		58
Energy Chemical 61
Shanghai Arbor Chemical Co., Ltd. 55
Amatek Scientific Co. Ltd. 55
Sigma-Aldrich 80
Sino-Biochemical Laboratory Co., Ltd. 58
Aikon International Limited 58
Shanghai alkynechem Co., Ltd. 58
1-Bromo-3-[2-(trimethylsilyl)ethynyl]benzene Benzene, 1-bromo-3-[2-(trimethylsilyl)ethynyl]- [2-(3-Bromophenyl)ethynyl]trimethylsilane 3989-13-7 Alkynyl Halogenated Hydrocarbons Organic Building Blocks Building Blocks Chemical Synthesis Halogenated Hydrocarbons Organic Building Blocks