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691623

Sigma-Aldrich

trans-Crotylboronic acid pinacol ester

95%

Synonym(s):

E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

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About This Item

Empirical Formula (Hill Notation):
C10H19BO2
CAS Number:
69611-02-5
Molecular Weight:
182.07
MDL number:
MFCD10567014
UNSPSC Code:
12352103
PubChem Substance ID:
329761425
NACRES:
NA.22

Assay

95%

form

liquid

refractive index

n20/D 1.434

density

0.888 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

C\C=C\CB1OC(C)(C)C(C)(C)O1

InChI

1S/C10H19BO2/c1-6-7-8-11-12-9(2,3)10(4,5)13-11/h6-7H,8H2,1-5H3/b7-6+

InChI key

ARSSMJZIAKUXEW-VOTSOKGWSA-N

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

145.4 °F

Flash Point(C)

63 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
SHBF9426V
SHBC6100V
SHBB6408V
06919JH

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Articles

Boronic Acid Esters

The synthesis of biaryl compounds via the Suzuki–Miyaura coupling reaction has become more commonplace now that many arylboronic acids are readily available.

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