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Safety Information

635782

Sigma-Aldrich

3,5-Difluoro-4-formylphenylboronic acid

≥95%

Synonym(s):

3,5-Difluoro-4-formylbenzeneboronic acid

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About This Item

Linear Formula:
C6H2F2CHOB(OH)2
CAS Number:
870718-11-9
Molecular Weight:
185.92
MDL number:
MFCD07784344
UNSPSC Code:
12352103
PubChem Substance ID:
24882737
NACRES:
NA.22

Assay

≥95%

form

solid

mp

255-260 °C

functional group

aldehyde
fluoro

SMILES string

OB(O)c1cc(F)c(C=O)c(F)c1

InChI

1S/C7H5BF2O3/c9-6-1-4(8(12)13)2-7(10)5(6)3-11/h1-3,12-13H

InChI key

XWZOKATWICIEMU-UHFFFAOYSA-N

Application

Reactant for:
  • Preparation of pyrazolopyrimidinamine derivatives as tyrosine and phosphinositide kinase inhibitors
  • Preparation of boronate based D-glucose sensors

Other Notes

Contains varying amounts of anhydride

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

635782-5G:
635782-VAR:
635782-BULK:
635782-1G:

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Certificates of Analysis (COA)

Lot/Batch Number
SHBK0627
SHBF6087V
13696EMV
13696EM
12197LJ

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