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108898

Sigma-Aldrich

4-Nitro-o-phenylenediamine

98%

Synonyme(s) :

1,2-Diamino-4-nitrobenzene

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About This Item

Formule linéaire :
O2NC6H3(NH2)2
Numéro CAS:
99-56-9
Poids moléculaire :
153.14
Beilstein:
608106
Numéro CE :
202-766-3
Numéro MDL:
MFCD00007724
Code UNSPSC :
12352100
eCl@ss :
39030501
ID de substance PubChem :
24846835
Nomenclature NACRES :
NA.22
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Niveau de qualité

100

Essai

98%

Pf

199-201 °C (lit.)

Solubilité

1 N HCl: ethanol, 1:1: soluble 50 mg/mL

Groupe fonctionnel

nitro

Chaîne SMILES 

Nc1ccc(cc1N)[N+]([O-])=O

InChI

1S/C6H7N3O2/c7-5-2-1-4(9(10)11)3-6(5)8/h1-3H,7-8H2

Clé InChI

RAUWPNXIALNKQM-UHFFFAOYSA-N

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Catégories apparentées

Application

4-Nitro-o-phenylenediamine was used to study the in vitro activation of 4-nitro-o-phenylenediamine into a potent mutagen in Salmonella typhimurium strain TA98 [1].

Actions biochimiques/physiologiques

4-Nitro-o-phenylenediamine is a direct-acting mutagen[2].

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302,H317

Classification des risques

Acute Tox. 4 Oral - Skin Sens. 1

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number
0000421974
0000421974
0000368905
0000362590
0000362590

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Nahid Mashkouri Najafi et al.
Analytica chimica acta, 714, 82-88 (2012-01-17)
Herein, ultrasound-assisted emulsification microextraction (USAEME) and dispersive liquid-liquid microextraction (DLLME) methods based on applying low-density organic solvents have been critically compared for the speciation of inorganic selenium, Se(IV) (selenite) and Se(VI) (selenate) in environmental water samples by gas chromatography-flame ionization
J M Gentile et al.
Mutation research, 250(1-2), 79-86 (1991-09-01)
Chlorophyllin, the sodium and copper salt of chlorophyll, chlorophyll a, and chlorophyll b were tested for their ability to inhibit the mutagenic activity of the direct-acting mutagen 4-nitro-o-phenylenediamine (NOP) and its plant-activated mutagenic enhancement. All three forms of chlorophyll were
E A Varanda et al.
Teratogenesis, carcinogenesis, and mutagenesis, 19(6), 403-413 (1999-12-10)
The antimutagenic effect of ethanolic extract of propolis (EEP) and honeybee (Apis mellifera) venom, both collected in the State of São Paulo, Brazil, was assessed by the Salmonella/microsome assay upon direct- and indirect-acting mutagens. EEP had inhibitory effect (in an
K Kaur et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 40(10), 1475-1482 (2002-10-22)
The antimutagenic effect of benzene, chloroform, acetone and methanol fractions from Terminalia arjuna, a well-known medicinal plant, was determined against Acid Black dye, 2-aminofluorene (2AF) and 4-nitro-o-phenylenediamine (NPD) in TA98 Frameshift mutagen tester strain of Salmonella typhimurium. Among the different
Y H Shon et al.
Journal of ethnopharmacology, 77(1), 103-109 (2001-08-03)
Extracts from Phellinus linteus, Phellinus igniarius, and Agrocybe cylindracea have been tested for their antimutagenic properties against direct-acting mutagens [4-nitro-o-phenylenediamine (NPD) and sodium azide (NaN(3))] and indirect-acting mutagens [2-aminofluorene (2-AF) and benzo[a]pyrene (B[a]P)], using the Salmonella typhimurium tester strains TA
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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