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ChemicalBook >> CAS DataBase List >> E-PHENYLETHENYLBORONIC ACID

E-PHENYLETHENYLBORONIC ACID

E-PHENYLETHENYLBORONIC ACID price.
  • $24 - $488
  • Product name: E-PHENYLETHENYLBORONIC ACID
  • CAS: 6783-05-7
  • MF: C8H9BO2
  • MW: 147.97
  • EINECS:
  • MDL Number:MFCD00963621
  • Synonyms:trans-^b-Styrylboronic acid;trans-beta-Styrylboronic acid;RARECHEM AH PB 0201;TRANS-BETA-STYRENEBORONIC ACID;TRANS-B-STYRENEBORONIC ACID;TRANS-PHENYLETHENYLBORONIC ACID;TRANS-PHENYLVINYLBORONIC ACID;E-PHENYLETHENYLBORONIC ACID
16 prices
Selected condition:
Brand
  • AHH
  • Alfa Aesar
  • Ambeed
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • Synthonix
  • TRC
Package
  • 50mg
  • 1g
  • 5g
  • 10g
  • 25g
  • ManufacturerAHH
  • Product numberMT-21390
  • Product descriptiontrans-2-Phenylvinylboronic acid 98%
  • Packaging10g
  • Price$488
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH53227
  • Product descriptiontrans-beta-Styrylboronic acid 97%
  • Packaging1g
  • Price$68.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH53227
  • Product descriptiontrans-beta-Styrylboronic acid 97%
  • Packaging5g
  • Price$261
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA359042
  • Product descriptiontrans-2-Phenylvinylboronic acid 95%
  • Packaging1g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA359042
  • Product descriptiontrans-2-Phenylvinylboronic acid 95%
  • Packaging5g
  • Price$101
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA359042
  • Product descriptiontrans-2-Phenylvinylboronic acid 95%
  • Packaging25g
  • Price$409
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12043638
  • Product description(E)-Styrylboronicacid 95%
  • Packaging25g
  • Price$405
  • Updated2021-12-16
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  • ManufacturerMatrix Scientific
  • Product number115575
  • Product descriptionE-Phenylethenylboronic acid 98%
  • Packaging1g
  • Price$185
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number115575
  • Product descriptionE-Phenylethenylboronic acid 98%
  • Packaging5g
  • Price$441
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number473790
  • Product descriptiontrans-2-Phenylvinylboronic acid 97%
  • Packaging25g
  • Price$435
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number473790
  • Product descriptiontrans-2-Phenylvinylboronic acid 97%
  • Packaging5g
  • Price$261
  • Updated2024-03-01
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number6960-1-X3
  • Product description(E)-Phenylethenylboronic acid
  • Packaging1g
  • Price$30
  • Updated2021-12-16
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  • ManufacturerSynQuest Laboratories
  • Product number6960-1-X3
  • Product description(E)-Phenylethenylboronic acid
  • Packaging5G
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerSynthonix
  • Product numberP4986
  • Product descriptionE-Phenylethenylboronicacid 98%
  • Packaging1g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerSynthonix
  • Product numberP4986
  • Product descriptionE-Phenylethenylboronicacid 98%
  • Packaging5g
  • Price$140
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberP338328
  • Product description[(E)-2-Phenylvinyl]boronicAcid
  • Packaging50mg
  • Price$60
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-21390 trans-2-Phenylvinylboronic acid 98% 10g $488 2021-12-16 Buy
Alfa Aesar H53227 trans-beta-Styrylboronic acid 97% 1g $68.65 2024-03-01 Buy
Alfa Aesar H53227 trans-beta-Styrylboronic acid 97% 5g $261 2024-03-01 Buy
Ambeed A359042 trans-2-Phenylvinylboronic acid 95% 1g $24 2021-12-16 Buy
Ambeed A359042 trans-2-Phenylvinylboronic acid 95% 5g $101 2021-12-16 Buy
Ambeed A359042 trans-2-Phenylvinylboronic acid 95% 25g $409 2021-12-16 Buy
Crysdot CD12043638 (E)-Styrylboronicacid 95% 25g $405 2021-12-16 Buy
Matrix Scientific 115575 E-Phenylethenylboronic acid 98% 1g $185 2021-12-16 Buy
Matrix Scientific 115575 E-Phenylethenylboronic acid 98% 5g $441 2021-12-16 Buy
Sigma-Aldrich 473790 trans-2-Phenylvinylboronic acid 97% 25g $435 2024-03-01 Buy
Sigma-Aldrich 473790 trans-2-Phenylvinylboronic acid 97% 5g $261 2024-03-01 Buy
SynQuest Laboratories 6960-1-X3 (E)-Phenylethenylboronic acid 1g $30 2021-12-16 Buy
SynQuest Laboratories 6960-1-X3 (E)-Phenylethenylboronic acid 5G $105 2021-12-16 Buy
Synthonix P4986 E-Phenylethenylboronicacid 98% 1g $50 2021-12-16 Buy
Synthonix P4986 E-Phenylethenylboronicacid 98% 5g $140 2021-12-16 Buy
TRC P338328 [(E)-2-Phenylvinyl]boronicAcid 50mg $60 2021-12-16 Buy

Properties

Melting point :146-156 °C(lit.)
Boiling point :315.9±35.0 °C(Predicted)
Density :1.130±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,Store in freezer, under -20°C
form :Powder and/or Chunks
pka :9.38±0.43(Predicted)
color :Light yellow to beige
CAS DataBase Reference :6783-05-7(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

trans-beta-Styrylboronic acid as reagent is used for palladium (Pd)-catalyzed Suzuki-Miyaura coupling reactions, diastereoselective synthesis via Pd-catalyzed Heck-Suzuki cascade reaction and rhodium (Rh)-catalyzed intramolecular amination of aryl azides. It is also used as reagent in preparation of optically active unsaturated amino acids by diastereoselective Petasis borono-Mannich reaction and amino alcohol dienes via Petasis 3-component reaction using Ru-catalyzed ring-closing metathesis and isomerization.