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D193011

Sigma-Aldrich

2,4-Dinitroaniline

98%

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About This Item

Formula condensata:
(O2N)2C6H3NH2
Numero CAS:
Peso molecolare:
183.12
Beilstein:
982999
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22

Saggio

98%

contiene

≤15% water

Punto di fusione

176-178 °C (lit.)

Stringa SMILE

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

InChI

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

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Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

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

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

435.2 °F - closed cup

Punto d’infiammabilità (°C)

224 °C - closed cup


Certificati d'analisi (COA)

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José Raul Herance et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 11(22), 6491-6502 (2005-08-12)
Zeolites are suitable microporous hosts for positively charged organic species, but it is believed that they cannot adsorb organic anions. Pure Meisenheimer complex, derived from reduction of 2,4-dinitroaniline with NaBH4, was adsorbed inside faujasite cavities. Evidence for the internal incorporation
C Bolognesi et al.
Bollettino della Societa italiana di biologia sperimentale, 56(23), 2480-2485 (1980-12-15)
The DNA damage induced by in vivo administration of: 2,4-dinitroaniline, ortho-toluidine and para-toluidine, was determined using alkaline filter elution of DNA. The target organs for ultimate carcinogens produced in mice appear to be the liver and the kidney. The damage
Xiaojia Huang et al.
Journal of chromatography. A, 1216(20), 4354-4360 (2009-04-03)
A simple and sensitive method for the determination of polar aromatic amines (PAAs) was developed using stir bar sorptive extraction (SBSE) coupling to high-performance liquid chromatography. A hydrophilic poly(vinylimidazole-divinylbenzene) (VIDB) monolithic material was prepared and acted as SBSE coating. The
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
T Azuma et al.
Biochemistry, 27(16), 6116-6120 (1988-08-09)
The interaction of M315 with 2,4-dinitrophenyl haptens was studied. 2,4-Dinitroaniline (DNP-NH2) showed maximum affinity to M315 at about pH 4. The pH dependence of the association constant of DNP-NH2 to M315 showed three transitions at pH 4.7, at pH 7.2

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