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141135

2,3-Dicyanohydroquinone

Name: 2,3-Dicyanohydroquinone
Brand: ALDRICH

98%

Synonym(s):

2,3-Dicyano-1,4-hydroquinone, 3,6-Dihydroxyphthalonitrile, DCH

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About This Item

Linear Formula:

(NC)₂C₆H₂-1,4-(OH)₂

CAS Number:

4733-50-0

Molecular Weight:

160.13

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24848491

EC Number:

225-241-0

Beilstein/REAXYS Number:

2101249

MDL number:

MFCD00001790

Assay:

98%

Form:

powder

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Properties

Quality Segment

200

assay

98%

form

powder

mp

>230 °C (dec.) (lit.)

functional group

nitrile

SMILES string

Oc1ccc(O)c(C#N)c1C#N

InChI

1S/C8H4N2O2/c9-3-5-6(4-10)8(12)2-1-7(5)11/h1-2,11-12H

InChI key

MPAIWVOBMLSHQA-UHFFFAOYSA-N

Description

Application

2,3-Dicyanohydroquinone was used in the synthesis of phthalonitrile-3,6-ditriflate. It is a fluorescent dye and was used in determination of intracellular pH and calcium in avian neural crest cells.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319

pcodes

P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

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