What is the 2-Nitrodiphenylamine?

2-Nitrodiphenylamine is red crystalline solid, while it's Molecular Formula is C12H10N2O2. red crystalline solid 2-Nitrodiphenylamine is used to control the combustion of propylene glycol dinitrate in Otto fuel II (US navy propellant for torpedoes and other weapons systems); Also used as a solvent dye; Used as stabilizer for nitroglycerin and as a chemical intermediate

What is the CAS number for 2-Nitrodiphenylamine?

The CAS number of 2-Nitrodiphenylamine is 119-75-5.

What is 2-Nitrodiphenylamine (119-75-5) used for?

2-Nitrodiphenylamine is a double-base (DB) rocket propellant stabilizer and its microencapsulation potentially improves the shelf life of DB rocket propellants.InChI:InChI=1/C12H10N2O2/c13-11-7-6-10(8-12(11)14(15)16)9-4-2-1-3-5-9/h1-8H,13H2

Product Class

119-75-5

Product Name：2-Nitrodiphenylamine
Molecular Formula：C₁₂H₁₀N₂O₂
Purity：99%
Molecular Weight：214.224

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Product Details:

CasNo： 119-75-5

Molecular Formula： C₁₂H₁₀N₂O₂

Appearance： red crystalline solid

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Molecular Formula:C12H10N2O2
Molecular Weight:214.224
Appearance/Colour:red crystalline solid
Vapor Pressure:4.83E-06mmHg at 25°C
Melting Point:74-76 °C(lit.)
Refractive Index:1.65
Boiling Point:353.7 °C at 760 mmHg
PKA:-3.39±0.20(Predicted)
Flash Point:167.7 °C
PSA：57.85000
Density:1.36 g/cm³
LogP:3.93460

2-Nitrodiphenylamine(Cas 119-75-5) Usage

Description	2-Nitrodiphenylamine is a nitrogen-containing organic compound and a derivative of diphenylamine. 2-Nitrodiphenylamine typically exists as a powdery or flaky red solid at normal temperature and pressure.
Chemical Properties	Red Crystalline Solid
Uses	2-Nitrodiphenylamine serves as a stabilizer in double-base rocket propellants, helping to regulate the explosion rate and enhance the propellant's stability over time. It is primarily utilized as a stabilizer in double-base (DB) rocket propellants to control the explosion rate and improve shelf life. Additionally, it finds applications in the manufacture of fuels, propellants, and explosives due to its nitroaromatic nature.

InChI:InChI=1/C12H10N2O2/c13-11-7-6-10(8-12(11)14(15)16)9-4-2-1-3-5-9/h1-8H,13H2

119-75-5 Relevant articles

Stabilizer reactions in cast double base rocket propellants. Part II: Formation and subsequent reactions of N-nitroso derivatives of para-nitro-N-methylaniline and 2-nitrodiphenylamine in mixed-stabilizer propellants aged at 80°C and 90°C

J. M. Bellerby, M. H. Sammour

, Propellants, Explosives, Pyrotechnics, Volume16, Issue6 December 1991 Pages 273-278

The HPLC determination of the stabilizers para-Nitro-N-methylaniline (pNMA) and 2-Nitrodiphenylamine (2NDPA) and their derivatives in two mixed-stabilizer cast double base rocket propellants undergoing accelerated aging at 80°C and 90°C has led to the conclusion that N-nitroso derivatives play a critical role in the stabilizer depletion processes in this type of propellant.

Determination of 2-nitrodiphenylamine in a composite modified double-base propellant by high performance liquid chromatography

J. Omar. Doali and Arpad A. Juhasz

, Anal. Chem. 1976, 48, 13, 1859–1860

The HPLC determination of the stabilizers para‐Nitro‐N‐methylaniline (pNMA) and 2‐Nitrodiphenylamine (2NDPA) and their derivatives in two mixed‐stabilizer cast double base rocket …