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Merck
CN

45963

2,4-Dinitroaniline

analytical standard

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About This Item

Linear Formula:
(O2N)2C6H3NH2
CAS Number:
97-02-9
Molecular Weight:
183.12
EC Number:
202-553-5
UNSPSC Code:
41116107
PubChem Substance ID:
329757024
Beilstein/REAXYS Number:
982999
MDL number:
MFCD00007151

Key Documents

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Product Name

2,4-Dinitroaniline, analytical standard

InChI key

LXQOQPGNCGEELI-UHFFFAOYSA-N

InChI

1S/C6H5N3O4/c7-5-2-1-4(8(10)11)3-6(5)9(12)13/h1-3H,7H2

SMILES string

Nc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

176-178 °C (lit.)

application(s)

environmental

format

neat

Quality Level

100

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Application

2,4-Dinitroaniline may be used as an analytical standard for the determination of the analyte in environmental water samples and wastewater samples by chromatographic techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

2,4-Dinitroaniline, typically derived as a nitro-substituted compound of aromatic amines, is an isomer of dinitroaniline, which finds primary use as an intermediate in the manufacture of dyestuff, pharmaceutical products, pesticides, etc.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

signalword

Danger

Hazard Classifications

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

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

435.2 °F - closed cup

flash_point_c

224 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

非剧毒-急性毒性1
危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
BCBZ9084

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P Gettins et al.
The Biochemical journal, 197(1), 119-125 (1981-07-01)
Pre-resonance Raman spectroscopy was used to study the interactions of the nitro groups of dinitrophenyl haptens with three dinitrophenyl-binding antibody fragments: M315 Fv, M460 Fab' and X25 Fab'. The observed changes in frequency of modes associated with the nitro moieties
[Establishment of the MPEL for 2,4-dinitroaniline in water by an experimental computational method].
N Ia Mikhaĭlovskiĭ et al.
Gigiena i sanitariia, (10)(10), 15-18 (1982-10-01)
B Striepen et al.
The Journal of cell biology, 151(7), 1423-1434 (2001-01-03)
Apicomplexan parasites harbor a single nonphotosynthetic plastid, the apicoplast, which is essential for parasite survival. Exploiting Toxoplasma gondii as an accessible system for cell biological analysis and molecular genetic manipulation, we have studied how these parasites ensure that the plastid
[Experimental study of the effect of 2,4-dinitroaniline on embryogenesis].
S E Khipko et al.
Gigiena truda i professional'nye zabolevaniia, (6)(6), 47-49 (1982-06-01)
O Zelenko et al.
Nucleic acids research, 22(14), 2731-2739 (1994-07-25)
The synthesis and enzymatic characterization of DUPAAA, a novel fluorogenic substrate for RNases of the pancreatic type is described. It consists of the dinucleotide uridylyl-3',5'-deoxyadenosine to which a fluorophore, o-aminobenzoic acid, and a quencher, 2,4-dinitroaniline, have been attached by means
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