3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane

Product Name: 3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane
CAS No.: 915402-03-8
Chemical Name: 3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane
Synonyms: 3-[(Trimethylsilyl)ethynyl]phenylboronic acid pinacol ester;3-[2-(TriMethylsilyl)ethynyl]benzeneboronic acid pinacol ester, 97%;3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)trimethylsilylethynylbenzene;4,4,5,5-Tetramethyl-2-(3-trimethylsilanylethynyl-phenyl)-[1,3,2]dioxaborolane;Trimethyl((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[3-[2-(trimethylsilyl)ethynyl]phenyl]-;trimethyl(2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane
CBNumber: CB01113194
Molecular Formula: C17H25BO2Si
Formula Weight: 300.28
MOL File: 915402-03-8.mol

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3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane Property

Melting point:: 86-90℃
Boiling point:: 367.1±34.0 °C(Predicted)
Density: 0.98±0.1 g/cm3(Predicted)
CAS DataBase Reference: 915402-03-8

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Safety

WGK Germany: 3
HS Code: 2931900090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 719064
Product name: 3-[(Trimethylsilyl)ethynyl]phenylboronic acid pinacol ester
Purity: 97%
Packaging: 1g
Price: $77.7
Updated: 2023/06/20

Alfa Aesar

Product number: H58731
Product name: 3-[2-(Trimethylsilyl)ethynyl]benzeneboronic acid pinacol ester, 97%
Packaging: 1g
Price: $62.65
Updated: 2024/03/01

Alfa Aesar

Product number: H58731
Product name: 3-[2-(Trimethylsilyl)ethynyl]benzeneboronic acid pinacol ester, 97%
Packaging: 5g
Price: $244.65
Updated: 2024/03/01

TRC

Product number: P992013
Product name: 4,4,5,5-Tetramethyl-2-(3-trimethylsilanylethynylphenyl)-[1,3,2]dioxaborolane
Packaging: 100mg
Price: $60
Updated: 2021/12/16

Matrix Scientific

Product number: 102185
Product name: 4,4,5,5-Tetramethyl-2-(3-trimethylsilanylethynyl-phenyl)-[1,3,2]dioxaborolane
Purity: >95%
Packaging: 500mg
Price: $101
Updated: 2021/12/16

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3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane Chemical Properties,Usage,Production

Uses

It is used as an active pharmaceutical intermediate.

3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane Preparation Products And Raw materials

Raw materials

Preparation Products

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3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane Suppliers

China 15 India 2 United Kingdom 1 United States 4 Global 22

Alfa Aesar

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Shanghai Hanhong Scientific Co.,Ltd.

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Email: info@hanhongsci.com
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Sigma-Aldrich

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Amadis Chemical Company Limited

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Jiangsu aikang biomedical research and development co., LTD

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Zhuhai Aobokai Biomedical Technology Co., Ltd.

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Baoji Didu Pharmaceutical and Chemical Co., Ltd

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Shanghai Hao Zhun Biological Technology Co., Ltd.

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Debye Scientific Corporation

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915402-03-8, 3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilaneRelated Search:

2-TRIMETHYLSILYL-1-ETHYLBORONIC ACID PINACOL ESTER 4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane trimethyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenethyl)silane 4-TRIMETHYLSILYLBENZENEBORONIC ACID PINACOL ESTER (3-[(TRIMETHYLSILYL)ETHYNYL]PHENYL)BORONIC ACID 3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane

trimethyl(2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane

3-[(Trimethylsilyl)ethynyl]phenylboronic acid pinacol ester

4,4,5,5-Tetramethyl-2-(3-trimethylsilanylethynyl-phenyl)-[1,3,2]dioxaborolane

3-[2-(TriMethylsilyl)ethynyl]benzeneboronic acid pinacol ester, 97%

3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)trimethylsilylethynylbenzene

Trimethyl((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane

1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[3-[2-(trimethylsilyl)ethynyl]phenyl]-

915402-03-8