4,4,5,5-TetraMethyl-2-[(1E)-1-Methyl-1-propen-1-yl]-1,3,2-dioxaborolane

Product Name: 4,4,5,5-TetraMethyl-2-[(1E)-1-Methyl-1-propen-1-yl]-1,3,2-dioxaborolane
CAS No.: 91890-02-7
Chemical Name: 4,4,5,5-TetraMethyl-2-[(1E)-1-Methyl-1-propen-1-yl]-1,3,2-dioxaborolane
Synonyms: (E)-2-Buten-2-ylboronic acid picol ester;(E)-2-Buten-2-ylboronic acid pinacol ester;2-[(E)-but-2-en-2-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;(E)-2-(But-2-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4,4,5,5-tetramethyl-2-[(E)-1-methylprop-1-enyl]-1,3,2-dioxaborolane;TRANS-4,4,5,5-Tetramethyl-2-(1-methyl-propenyl)-[1,3,2]dioxaborolane;4,4,5,5-TetraMethyl-2-[(1E)-1-Methyl-1-propen-1-yl]-1,3,2-dioxaborolane;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[(1E)-1-methyl-1-propen-1-yl]-
CBNumber: CB22708841
Molecular Formula: C10H19BO2
Formula Weight: 182.07
MOL File: 91890-02-7.mol

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4,4,5,5-TetraMethyl-2-[(1E)-1-Methyl-1-propen-1-yl]-1,3,2-dioxaborolane Property

Boiling point:: 179.2±23.0 °C(Predicted)
Density: 0.89±0.1 g/cm3(Predicted)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

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

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

P362Take off contaminated clothing and wash before reuse.

P370+P378In case of fire: Use … for extinction.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: T303610
Product name: 4,4,5,5-Tetramethyl-2-[(1E)-1-methyl-1-propen-1-yl]-1,3,2-dioxaborolane
Packaging: 250mg
Price: $165
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 62041
Product name: 4,4,5,5-Tetramethyl-2-[(1E)-1-methyl-1-propen-1-yl]-1,3,2-dioxaborolane
Packaging: 250mg
Price: $650
Updated: 2021/12/16

Chemenu

Product number: CM218870
Product name: (E)-2-(But-2-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Purity: 95%
Packaging: 1g
Price: $736
Updated: 2021/12/16

ACHEMBLOCK

Product number: O32815
Product name: (E)-2-(but-2-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Purity: 95%
Packaging: 1G
Price: $785
Updated: 2021/12/16

J&W Pharmlab

Product number: 32R0186P
Product name: (E)-2-Buten-2-ylboronicacidpinacolester
Purity: 97%
Packaging: 5g
Price: $2390
Updated: 2021/12/16

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4,4,5,5-TetraMethyl-2-[(1E)-1-Methyl-1-propen-1-yl]-1,3,2-dioxaborolane Chemical Properties,Usage,Production

Uses

4,4,5,5-Tetramethyl-2-[(1E)-1-methyl-1-propen-1-yl]-1,3,2-dioxaborolane, is a Ketone-derived enol borates derivative, which is a very stable compound. Its addition to Aldehyde creates compounds with high tendency towards polymerization.

4,4,5,5-TetraMethyl-2-[(1E)-1-Methyl-1-propen-1-yl]-1,3,2-dioxaborolane Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4,5,5-TetraMethyl-2-[(1E)-1-Methyl-1-propen-1-yl]-1,3,2-dioxaborolane Suppliers

China 23 India 1 Global 24

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
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Email: jkinfo@jkchemical.com
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PharmaBlock Sciences (Nanjing),Inc.

Tel: 025-86918202 4000255188
Fax: 86-025-86918232
Email: sales@pharmablock.com
Country: China
ProdList: 4986
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Chengdu Aslee Biopharmaceuticals, Inc

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Fax: 4000210878-186
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Hangzhou Milestone Pharmtech Co., Ltd.

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ProdList: 4866
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JW & Y Pharmlab Co., Ltd.

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Fax: 021- 64345308
Email: xinyu_shi@jwypharmlab.com.cn
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Chengdu DingDang Pharmaceutical Co., Ltd.

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Email: market@dingdangchem.com
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Amadis Chemical Company Limited

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Shanghai Huaxing Biological Technology Co., Ltd.

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Jiaxing Deyi Chemical Co., Ltd.

Tel: 0573-86-0573-85866609 13325730825
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Shanghai WangFa Chemical Technology Co., Ltd.

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91890-02-7, 4,4,5,5-TetraMethyl-2-[(1E)-1-Methyl-1-propen-1-yl]-1,3,2-dioxaborolaneRelated Search:

Allene

4,4,5,5-TetraMethyl-2-[(1E)-1-Methyl-1-propen-1-yl]-1,3,2-dioxaborolane

(E)-2-Buten-2-ylboronic acid pinacol ester

1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[(1E)-1-methyl-1-propen-1-yl]-

2-[(E)-but-2-en-2-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

TRANS-4,4,5,5-Tetramethyl-2-(1-methyl-propenyl)-[1,3,2]dioxaborolane

(E)-2-(But-2-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

(E)-2-Buten-2-ylboronic acid picol ester

4,4,5,5-tetramethyl-2-[(E)-1-methylprop-1-enyl]-1,3,2-dioxaborolane

91890-02-7

organic boronic acid