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547093

Sigma-Aldrich

4,5-Dichlorocatechol

97%

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About This Item

Linear Formula:
Cl2C6H2(OH)2
CAS Number:
Molecular Weight:
179.00
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

form

solid

mp

110-115 °C (lit.)

functional group

chloro

SMILES string

Oc1cc(Cl)c(Cl)cc1O

InChI

1S/C6H4Cl2O2/c7-3-1-5(9)6(10)2-4(3)8/h1-2,9-10H

InChI key

ACCHWUWBKYGKNM-UHFFFAOYSA-N

Pictograms

Environment

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

11 - 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

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