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Merck
CN

664871

Sigma-Aldrich

trans-2-(2,4-Difluorophenyl)vinylboronic acid pinacol ester

96%

Synonym(s):

2-(E-2-(2,4-Difluorophenyl)vinyl)-4,4,5,5-tetramethyl[1,3,2]dioxaborolane

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About This Item

Empirical Formula (Hill Notation):
C14H17BF2O2
CAS Number:
736987-78-3
Molecular Weight:
266.09
MDL number:
MFCD08276857
UNSPSC Code:
12352103
PubChem Substance ID:
24884698

Key Documents

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Assay

96%

refractive index

n20/D 1.503

bp

103-105 °C/0.2-0.3 mmHg

density

1.099 g/mL at 25 °C

SMILES string

CC1(C)OB(OC1(C)C)\C=C\c2ccc(F)cc2F

InChI

1S/C14H17BF2O2/c1-13(2)14(3,4)19-15(18-13)8-7-10-5-6-11(16)9-12(10)17/h5-9H,1-4H3/b8-7+

InChI key

BMZXZTQQERUFEM-BQYQJAHWSA-N

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
04111MD

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