TRANS-2-(4-CHLOROPHENYL)VINYLBORONIC ACID

TRANS-2-(4-CHLOROPHENYL)VINYLBORONIC ACID Basic information

Product Name:	TRANS-2-(4-CHLOROPHENYL)VINYLBORONIC ACID
Synonyms:	TRANS-2-(4-CHLOROPHENYL)VINYLBORONIC ACID;RARECHEM AL BA 0169;TRANS-2-(4-CHLOROPHENYL)VINYLBORONIC ACI;TRANS-2-(4-CHLORPHENYL)VINYLBORONIC ACID;trans-2-(4-Chlorophenyl)ethenylboronic acid;Boronic acid, [(1E)-2-(4-chlorophenyl)ethenyl]-;(4-Chlorostyryl)boronic acid;[(Z)-2-(4-chlorophenyl)ethenyl]boronic acid
CAS:	154230-29-2
MF:	C8H8BClO2
MW:	182.41
EINECS:
Product Categories:	Alkenyl Boronic Acids;Boronic Acids;Alkenyl;Boronic Acids and Derivatives;Chemical Synthesis;Organometallic Reagents;Boronic Acids;Boronic Acids and Derivatives
Mol File:	154230-29-2.mol

TRANS-2-(4-CHLOROPHENYL)VINYLBORONIC ACID Chemical Properties

Melting point	165 °C (dec.)(lit.)
Boiling point	356.7±44.0 °C(Predicted)
density	1.277±0.06 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
pka	9.55±0.43(Predicted)
form	Crystalline Powder
color	White to off-white
CAS DataBase Reference	154230-29-2(CAS DataBase Reference)

Safety Information

WGK Germany	3
HS Code	29310099

MSDS Information

Provider	Language
SigmaAldrich	English

TRANS-2-(4-CHLOROPHENYL)VINYLBORONIC ACID Usage And Synthesis

Uses	Reactant involved in:• ;Synthesis of biarylketones and phthalides1• ;Trifluoromethylation2• ;Asymmetrical Michael addition for preparation of chromanes3• ;Cobalt-catalyzed coupling to vinyl nitrogen containing heteroaromatic compounds4• ;1,2 and 1,4-Addition reactions with o-hydroxycinnamaldehydes5• ;Petasis reactions6
Uses	Reactant involved in: Synthesis of biarylketones and phthalides Trifluoromethylation Asymmetrical Michael addition for preparation of chromanes Cobalt-catalyzed coupling to vinyl nitrogen containing heteroaromatic compounds 1,2 and 1,4-Addition reactions with o-hydroxycinnamaldehydes Petasis reactions

TRANS-2-(4-CHLOROPHENYL)VINYLBORONIC ACID Preparation Products And Raw materials

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