141135
2,3-Dicyanohydroquinone
98%
Synonym(s):
2,3-Dicyano-1,4-hydroquinone, 3,6-Dihydroxyphthalonitrile, DCH
Sign In to View Organizational & Contract Pricing.
Select a Size
About This Item
Linear Formula:
(NC)2C6H2-1,4-(OH)2
CAS Number:
Molecular Weight:
160.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
225-241-0
Beilstein/REAXYS Number:
2101249
MDL number:
Assay:
98%
Form:
powder
InChI key
MPAIWVOBMLSHQA-UHFFFAOYSA-N
InChI
1S/C8H4N2O2/c9-3-5-6(4-10)8(12)2-1-7(5)11/h1-2,11-12H
SMILES string
Oc1ccc(O)c(C#N)c1C#N
assay
98%
form
powder
mp
>230 °C (dec.) (lit.)
functional group
nitrile
Quality Level
Related Categories
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.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
危险化学品
This item has
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.
Near-infrared absorbing unsymmetrical Zn (II) phthalocyanine for dye-sensitized solar cells.
Singh VK, et al.
Inorgorganica Chimica Acta, 407, 289-296 (2013)
C J Dickens et al.
The Journal of physiology, 428, 531-544 (1990-09-01)
1. Intracellular pH (pHi) and calcium (Cai2+) were studied in freely migrating neural crest cells and in closely packed non-migrating cells derived from avian neural tubes in vitro, using the fluorescent dyes 2,3-dicyanohydroquinone (DCH) and Indo-1 to measure pHi and
Measurement of intracellular pH.
E A Musgrove et al.
Methods in cell biology, 33, 59-69 (1990-01-01)
I Kurtz et al.
Biophysical journal, 48(3), 499-508 (1985-09-01)
We have developed new methodology for measuring intracellular pH (pHi) in cultured cell monolayers and epithelia by analyzing the emission spectra of the trapped fluorescent pH probe, 1,4-dihydroxyphthalonitrile (1,4-DHPN). This compound is unique since both its acid and base forms
R A Star et al.
The American journal of physiology, 253(6 Pt 2), F1232-F1242 (1987-12-01)
The present study was carried out to test directly whether isolated perfused rabbit cortical collecting ducts (CCDs) spontaneously generate a luminal disequilibrium pH. We determined disequilibrium pH as the difference between 1) the actual luminal pH measured by perfusing the
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service