Key Documents

View All Documentation

42170

2,4-Dinitrophenol

Name: 2,4-Dinitrophenol
Brand: ALDRICH

technical, moistened with water, ≥97.0% (HPLC)

Synonym(s):

α-Dinitrophenol, 2,4-DNP, DNP

Select a Size

Change View

About This Item

Linear Formula:

(O₂N)₂C₆H₃OH

CAS Number:

51-28-5

Molecular Weight:

184.11

EC Number:

200-087-7

UNSPSC Code:

12352100

PubChem Substance ID:

57650102

Beilstein/REAXYS Number:

1246142

MDL number:

MFCD00007115

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

vapor density

6.35 (vs air)

grade

technical

assay

≥97.0% (HPLC)

quality

moistened with water

contains

~33% water as stabilizer

mp

108-112 °C

SMILES string

Oc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O

InChI

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

InChI key

UFBJCMHMOXMLKC-UHFFFAOYSA-N

Description

Still not finding the right product?

Explore all of our products under 2,4-Dinitrophenol

pictograms

GHS02,GHS06,GHS08,GHS09

signalword

Danger

hcodes

H206,H300,H311 + H331,H372,H400

pcodes

P210 - P212 - P230 - P233 - P280 - P301 + P310 - P370 + P380 + P375 - P501

Hazard Classifications

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

Storage Class

4.1B - Flammable solid hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library