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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

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
Marcos Felipe de Oliveira Galvão et al.
Environmental pollution (Barking, Essex : 1987), 233, 960-970 (2017-10-17)
Emissions from burning of biomass in the Amazon region have adverse effects on the environment and human health. Herein, particulate matter (PM) emitted from biomass burning in the Amazon region during two different periods, namely intense and moderate, was investigated.
Talat Baran et al.
International journal of biological macromolecules, 161, 1559-1567 (2020-08-14)
Removal of organic pollutants such as aromatic nitro compounds and dyes from wastewaters is very significant for environment, and the best strategy is their reduction/degradation in the presence of a metal catalyst. In this study, a new palladium nanocatalyst (GA-Sch-Pd)
Andreas Kiontke et al.
PloS one, 11(12), e0167502-e0167502 (2016-12-03)
Over the past decades, electrospray ionization for mass spectrometry (ESI-MS) has become one of the most commonly employed techniques in analytical chemistry, mainly due to its broad applicability to polar and semipolar compounds and the superior selectivity which is achieved
S J Kaur et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 38(12), 1113-1119 (2000-10-18)
A fraction isolated from Terminalia arjuna was studied for its antimutagenic effect against 4-nitro-o-phenylenediamine (NPD) in TA98, sodium azide in TA100 and 2-aminofluorene (2AF, S9-dependent), a promutagen, in both TA98 and TA 100 tester strains of Salmonella typhimurium using the
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Questions

1–2 sur 2 questions  

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

    1 réponse

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

    1 réponse

    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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