CAS 156-10-5

4-Nitrosodiphenylamine

Description:

4-Nitrosodiphenylamine, with the CAS number 156-10-5, is an organic compound characterized by its nitroso group (-NO) attached to a diphenylamine structure. It appears as a solid, typically exhibiting a yellow to orange color. This compound is known for its use in various applications, including as a rubber antioxidant and in the synthesis of dyes and pigments. Its molecular formula is C12H10N2O, and it has a relatively low solubility in water but is soluble in organic solvents. 4-Nitrosodiphenylamine is also recognized for its potential health hazards, as it may be a carcinogen and poses risks upon exposure. Therefore, handling this substance requires appropriate safety measures, including the use of personal protective equipment and adherence to regulatory guidelines. Its stability can be influenced by environmental factors, and it is important to store it in a cool, dry place away from incompatible materials. Overall, 4-Nitrosodiphenylamine is a significant compound in industrial chemistry, but caution is warranted due to its toxicological properties.

Formula: C₁₂H₁₀N₂O

InChI: InChI=1S/C12H10N2O/c15-14-12-8-6-11(7-9-12)13-10-4-2-1-3-5-10/h1-9,13H

InChI key: InChIKey=OIJHFHYPXWSVPF-UHFFFAOYSA-N

SMILES: N(C1=CC=C(N=O)C=C1)C2=CC=CC=C2

Synonyms:

• (4-Nitroso-phenyl)-phenyl-amine
• 4-Nitroso-N-phenylbenzenamine
• 4-Nitrosodiphenylamine
• Amine, diphenyl, 4-nitroso-
• Benzenamine, 4-nitroso-N-phenyl-
• Brn 1952651
• Ccris 465
• Diphenylamine, 4-nitroso-
• Hsdb 2876
• N-Phenyl-4-nitrosoaniline
• N-Phenyl-p-nitrosoaniline
• N-Phenyl-para-nitrosoaniline
• N-nitroso-N-phenylaniline
• Naugard TKB
• Nci-C02244
• Nitrous diphenylamide
• Nsc 5041
• TKB
• p-Nitroso-N-phenylaniline
• p-Nitrosodifenylamin
• p-Nitrosodifenylamin [Czech]
• p-Nitrosodiphenylamine
• p-Phenylaminonitrosobenzene
• para-Nitroso-N-phenylaniline
• 4-Nitroso-N-phenylaniline

4-Nitrosodiphenylamine

CAS: 156-10-5

Formula: C₁₂H₁₀N₂O

Purity: >95.0%(T)(HPLC)

Color and Shape: Brown to Black powder to crystal

Molecular weight: 198.23

Ref: 3B-N0263

Benzenamine, 4-nitroso-N-phenyl-

CAS: 156-10-5

Formula: C₁₂H₁₀N₂O

Purity: 97%

Color and Shape: Solid

Molecular weight: 198.2206

Ref: IN-DA001OFA

4-Nitrosodiphenylamine

CAS: 156-10-5

4-Nitrosodiphenylamine

Purity: 97%

Molecular weight: 198.22g/mol

Ref: 54-OR1023530

4-Nitrosodiphenylamine

CAS: 156-10-5

4-Nitrosodiphenylamine exhibits significant antibacterial activity, with an EC50 value of 5.715 mg/L against [Erwinia amylovora].

Formula: C₁₂H₁₀N₂O

Color and Shape: Solid

Molecular weight: 198.22

Ref: TM-T203695

4-​Nitrosodiphenylamine

Controlled Product

CAS: 156-10-5

Applications 4-​Nitrosodiphenylamine is used in organic synthesis such as in the preparation of 1-(Phenylamino)pseudo-mauveine water soluble dye. Potential mutagenic compound.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.
References Plater, M. J. et al. J. Chem. Res., 38m 437 (2014); Galloway, S. et al.: Reg. Toxicol. Pharmacol., 66, 236 (2013);

Formula: C₁₂H₁₀N₂O

Color and Shape: Dark Green To Black

Molecular weight: 198.22

Ref: TR-N525765

4-Nitrosodiphenylamine

CAS: 156-10-5

An effective radical scavenger, and can be used to stabilize monomers.

Formula: C₁₂H₁₀N₂O

Purity: Min. 95%

Molecular weight: 198.23 g/mol

Ref: 3D-AAA15610