Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
Cl2C6H2(OH)2
CAS Number:
Molecular Weight:
179.00
UNSPSC Code:
12352100
PubChem Substance ID:
EC Number:
212-533-8
MDL number:
Assay:
98%
Quality Segment
assay
98%
mp
168-171 °C (lit.)
SMILES string
Oc1cc(Cl)c(O)cc1Cl
InChI
1S/C6H4Cl2O2/c7-3-1-5(9)4(8)2-6(3)10/h1-2,9-10H
InChI key
AYNPIRVEWMUJDE-UHFFFAOYSA-N
General description
2,5-Dichlorohydroquinone (2,5-DCHQ) is a hydroquinone derivative that can be synthesized by reducing 2,5-dichloroquinone using sodium dithionite (Na2S2O4). The kinetics of the reaction of 2,5-DCHQ and N-phenyl-1,4-benzoquinonemonoimine has been studied. The transformation of 2,5-DCHQ to 2-chloromaleylacetate using PcpA (Pcp = pentachlorophenol) protein, isolated from Escherichia coli has been investigated. It is reported to be the degradation product of 2,4,5-trichlorophenoxyacetic acid and γ-hexachlorocyclohexane.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
