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263516

2,3-Difluorobenzoic acid

Name: 2,3-Difluorobenzoic acid
Brand: ALDRICH

98%

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About This Item

Linear Formula:

F₂C₆H₃CO₂H

CAS Number:

4519-39-5

Molecular Weight:

158.10

NACRES:

NA.22

PubChem Substance ID:

24855979

UNSPSC Code:

12352100

MDL number:

MFCD00010267

Assay:

98%

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Properties

Quality Segment

100

assay

98%

mp

163-165 °C (lit.)

functional group

carboxylic acid, fluoro

SMILES string

OC(=O)c1cccc(F)c1F

InChI

1S/C7H4F2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3H,(H,10,11)

InChI key

JLZVIWSFUPLSOR-UHFFFAOYSA-N

Description

General description

2,3-Difluorobenzoic acid forms dimers that are stabilized by hydrogen bonds.

Application

2,3-Difluorobenzoic acid has been used as a tracer for determining the extent of recovery of materials injected into oil wells.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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