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225339

2,3-Dichlorobenzoic acid

Name: 2,3-Dichlorobenzoic acid
Brand: ALDRICH

97%

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About This Item

Linear Formula:

Cl₂C₆H₃CO₂H

CAS Number:

50-45-3

Molecular Weight:

191.01

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24853491

EC Number:

200-039-5

Beilstein/REAXYS Number:

1946217

MDL number:

MFCD00002413

Assay:

97%

Form:

solid

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Properties

Quality Segment

100

assay

97%

form

solid

mp

168-170 °C (lit.)

functional group

carboxylic acid, chloro

SMILES string

OC(=O)c1cccc(Cl)c1Cl

InChI

1S/C7H4Cl2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3H,(H,10,11)

InChI key

QAOJBHRZQQDFHA-UHFFFAOYSA-N

Description

General description

2,3-Dichlorobenzoic acid is an intermediate metabolite of polychlorinated biphenyls (PCBs).

Pictograms

GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H335

Precautionary Statements

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 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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