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ChemicalBook >> CAS DataBase List >> 4,4,5,5-Tetramethyl-2-((E)-propenyl)[1,3,2]dioxaborolane

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

4,4,5,5-Tetramethyl-2-((E)-propenyl)[1,3,2]dioxaborolane price.
  • $85 - $1711
  • Product name: 4,4,5,5-Tetramethyl-2-((E)-propenyl)[1,3,2]dioxaborolane
  • CAS: 83947-58-4
  • MF: C9H17BO2
  • MW: 168.04
  • EINECS:
  • MDL Number:MFCD15143598
  • Synonyms:(E)-4,4,5,5-Tetramethyl-2-(prop-1-enyl)-1,3,2-dioxaborolane;4,4,5,5-Tetramethyl-2-((E)-propenyl)[1,3,2]dioxaborolane;trans-1-Propenylboronic acid pinacol ester 97%;trans-1-Propeneboronic acid pinacol ester;trans-2-(1-Propen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4,4,5,5-Tetramethyl-2-[(1E)-1-propen-1-yl]-1,3,2-dioxaborolane;trans-1-Propenylboronic acid pinacol ester;4,4,5,5-tetramethyl-2-[(E)-prop-1-enyl]-1,3,2-dioxaborolane
Price12 Properties Safety Information Description
12 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Biosynth
  • Chemenu
  • Matrix Scientific
  • Sigma-Aldrich
Package
  • 50.00mg
  • 50mg
  • 100.00mg
  • 100mg
  • 250.00mg
  • 250mg
  • 0.5g
  • 1g
  • 5g
  • Manufactureraablocks
  • Product numberAA00GA87
  • Product description(E)-4,4,5,5-Tetramethyl-2-(prop-1-enyl)-1,3,2-dioxaborolane 95%(stabilizedwithPhenothiazine)
  • Packaging50mg
  • Price$85
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00GA87
  • Product description(E)-4,4,5,5-Tetramethyl-2-(prop-1-enyl)-1,3,2-dioxaborolane 95%(stabilizedwithPhenothiazine)
  • Packaging100mg
  • Price$130
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00GA87
  • Product description(E)-4,4,5,5-Tetramethyl-2-(prop-1-enyl)-1,3,2-dioxaborolane 95%(stabilizedwithPhenothiazine)
  • Packaging250mg
  • Price$189
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberX0964
  • Product descriptionPropen-1-ylboronicacidpinacolester
  • Packaging250mg
  • Price$314
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberIDA94758
  • Product description(E)-1-Propenylboronic Pinacol Ester
  • Packaging0.5g
  • Price$424.8
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberIDA94758
  • Product description(E)-1-Propenylboronic Pinacol Ester
  • Packaging5g
  • Price$1711
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM430194
  • Product description4,4,5,5-Tetramethyl-2-((E)-propenyl)[1,3,2]dioxaborolane 95%+
  • Packaging5g
  • Price$1077
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM430194
  • Product description4,4,5,5-Tetramethyl-2-((E)-propenyl)[1,3,2]dioxaborolane 95%+
  • Packaging1g
  • Price$338
  • Updated2026-05-26
  • Buy
  • ManufacturerMatrix Scientific
  • Product number313581
  • Product description(E)-4,4,5,5-Tetramethyl-2-(prop-1-en-1-yl)-1,3,2-dioxaborolane
  • Packaging250.00mg
  • Price$265
  • Updated2026-05-19
  • Buy
  • ManufacturerMatrix Scientific
  • Product number313581
  • Product description(E)-4,4,5,5-Tetramethyl-2-(prop-1-en-1-yl)-1,3,2-dioxaborolane
  • Packaging50.00mg
  • Price$121
  • Updated2026-05-19
  • Buy
  • ManufacturerMatrix Scientific
  • Product number313581
  • Product description(E)-4,4,5,5-Tetramethyl-2-(prop-1-en-1-yl)-1,3,2-dioxaborolane
  • Packaging100.00mg
  • Price$187
  • Updated2026-05-19
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number735558
  • Product descriptiontrans-1-Propenylboronic acid pinacol ester 97%
  • Packaging1g
  • Price$171
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00GA87 (E)-4,4,5,5-Tetramethyl-2-(prop-1-enyl)-1,3,2-dioxaborolane 95%(stabilizedwithPhenothiazine) 50mg $85 2026-05-28 Buy
aablocks AA00GA87 (E)-4,4,5,5-Tetramethyl-2-(prop-1-enyl)-1,3,2-dioxaborolane 95%(stabilizedwithPhenothiazine) 100mg $130 2026-05-28 Buy
aablocks AA00GA87 (E)-4,4,5,5-Tetramethyl-2-(prop-1-enyl)-1,3,2-dioxaborolane 95%(stabilizedwithPhenothiazine) 250mg $189 2026-05-28 Buy
AK Scientific X0964 Propen-1-ylboronicacidpinacolester 250mg $314 2021-12-16 Buy
Biosynth IDA94758 (E)-1-Propenylboronic Pinacol Ester 0.5g $424.8 2026-06-04 Buy
Biosynth IDA94758 (E)-1-Propenylboronic Pinacol Ester 5g $1711 2026-06-04 Buy
Chemenu CM430194 4,4,5,5-Tetramethyl-2-((E)-propenyl)[1,3,2]dioxaborolane 95%+ 5g $1077 2026-05-26 Buy
Chemenu CM430194 4,4,5,5-Tetramethyl-2-((E)-propenyl)[1,3,2]dioxaborolane 95%+ 1g $338 2026-05-26 Buy
Matrix Scientific 313581 (E)-4,4,5,5-Tetramethyl-2-(prop-1-en-1-yl)-1,3,2-dioxaborolane 250.00mg $265 2026-05-19 Buy
Matrix Scientific 313581 (E)-4,4,5,5-Tetramethyl-2-(prop-1-en-1-yl)-1,3,2-dioxaborolane 50.00mg $121 2026-05-19 Buy
Matrix Scientific 313581 (E)-4,4,5,5-Tetramethyl-2-(prop-1-en-1-yl)-1,3,2-dioxaborolane 100.00mg $187 2026-05-19 Buy
Sigma-Aldrich 735558 trans-1-Propenylboronic acid pinacol ester 97% 1g $171 2026-04-30 Buy

Properties

Boiling point :46-47℃ (4 Torr)
Density :0.89±0.1 g/cm3 (20 ºC 760 Torr)
refractive index :n20/D1.433
Flash point :48.9±22.6℃
form :liquid
InChI :1S/C9H17BO2/c1-6-7-10-11-8(2,3)9(4,5)12-10/h6-7H,1-5H3/b7-6+
InChIKey :COPMASWDWLENMV-VOTSOKGWSA-N
SMILES :C\C=C\B1OC(C)(C)C(C)(C)O1

Safety Information

Symbol(GHS): Flame (GHS02)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.

Description

(E)-1-Propenylboronic Pinacol Ester is an intermediate in the synthesis of trans-2-Methyl-cyclopropyl Boronic Acid Pinacol Ester (M338290).

More related product prices

7547-97-9 4,4,5,5-Tetramethyl-2-(prop-1-enyl)-1,3,2-dioxaborolane Pinacol vinylboronate 126689-00-7 E-2-(3,3-DIMETHYLBUTENYL)BORONIC ACID PINACOL ESTER

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Suppliers and manufacturers

ShangHai Zexin Chemical Technology Co., Ltd. Sigma-Aldrich Shanghai YuanYe Biotechnology Co., Ltd. Jiaxing Deyi Chemical Co., Ltd. Wuxi AppTec Aikon International Limited 3A Chemicals Shanghai Kaiwei Chemical Technology Co., Ltd. Shanghai Haohong Pharmaceutical Co., Ltd. Beijing Stronger Science Co., Ltd.