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512346

Sigma-Aldrich

5-Formyl-2-furanylboronic acid

≥95%

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Synonym(s):
5-Formyl-2-furanboronic acid
Empirical Formula (Hill Notation):
C5H5BO4
CAS Number:
Molecular Weight:
139.90
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥95%

form

solid

mp

136 °C (dec.) (lit.)

SMILES string

OB(O)c1ccc(C=O)o1

InChI

1S/C5H5BO4/c7-3-4-1-2-5(10-4)6(8)9/h1-3,8-9H

InChI key

JUWYQISLQJRRNT-UHFFFAOYSA-N

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This Item
514055512869774421
5-Formyl-2-furanylboronic acid ≥95%

512346

5-Formyl-2-furanylboronic acid

5-Formyl-2-thienylboronic acid ≥95.0%

514055

5-Formyl-2-thienylboronic acid

form

solid

form

-

form

-

form

liquid

mp

136 °C (dec.) (lit.)

mp

132-135 °C (lit.)

mp

214-217 °C (lit.)

mp

-

Application

Reactant involved in Suzuki coupling for synthesis of stable dye-senstitized solar cells

Reactant involved in synthesis of biologically active molecules including:
  • Heteroarylation for the synthesis of HIF-1 inhibitors
  • Disalicylic acid-furanyl derivatives to inhibit ephrin binding
  • HIV-1 integrase inhibitors
  • Epidermal growth factor receptor inhibitors

Other Notes

Contains varying amounts of anhydride

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Effective long-term monitoring of tumor growth is significant for the evaluation of cancer therapy. Aggregation-induced emission-active near-infrared (NIR) fluorescent organic nanoparticles (TPFE-Rho dots) are designed and synthesized for long-term in vitro cell tracking and in vivo monitoring of tumor growth.
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