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D198803

Sigma-Aldrich

2,6-Dinitrophenol

95%

Synonym(s):

β-Dinitrophenol

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About This Item

Linear Formula:
(O2N)2C6H3OH
CAS Number:
573-56-8
Molecular Weight:
184.11
Beilstein:
1913410
EC Number:
209-357-9
MDL number:
MFCD00024235
UNSPSC Code:
12352100
PubChem Substance ID:
24893585

vapor density

6.35 (vs air)

Assay

95%

contains

20% water

impurities

≤6% 2,4-Dinitrophenol

mp

61-63 °C (lit.)

SMILES string

Oc1c(cccc1[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C6H4N2O5/c9-6-4(7(10)11)2-1-3-5(6)8(12)13/h1-3,9H

InChI key

JCRIDWXIBSEOEG-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Desen. Expl. 1 - STOT RE 2

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
14701HE
06829JD
09524CD
16516CC
02117HU

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R Bräunig et al.
Biophysical chemistry, 26(2-3), 181-191 (1987-05-09)
We present data on the ionic strength dependence of the dissociation field effect (2nd Wien effect) of the protolytic reaction of 2,6-dinitrophenol in aqueous solution, monitored through optical absorption changes in high electric fields. The results are in very good
H Yamashita et al.
Japanese journal of ophthalmology, 35(1), 42-50 (1991-01-01)
The distribution of chloride ion (Cl-) in the frog retinal pigment epithelium (RPE) was investigated histologically to determine the effects of various agents on the Cl- concentration in the intracellular spaces of the RPE. Fixation with osmium tetroxide containing silver
Tahseen Kamal et al.
Carbohydrate polymers, 157, 294-302 (2016-12-19)
Cellulose acetate fibers (CA
Shahid Ali Khan et al.
International journal of biological macromolecules, 130, 288-299 (2019-02-24)
A facile and highly porous heterostructure nanocomposite was designed for the support of zero-valent metal nanoparticles. This nanocomposite comprising of ZnO/carbon black (ZnO/CB) embedded in cellulose acetate polymer (CA), named as ZCA sheet, supported the metallic Cu, Ag and bimetallic
Hongyuan Wang et al.
Talanta, 198, 242-248 (2019-03-17)
2,4,6-Trinitrophenol (TNP) is a common explosive and widely used in military, pharmaceutical, pesticide, printing and dyeing industries. TNP in the wastewater and waste residues will enter into the environment by various ways and lead to serious threat on the environment.
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