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2-Aminodiphenylamine

2-Aminodiphenylamine Structure
2-Aminodiphenylamine
  • CAS No.534-85-0
  • Chemical Name:2-Aminodiphenylamine
  • CBNumber:CB4767341
  • Molecular Formula:C12H12N2
  • Formula Weight:184.24
  • MOL File:534-85-0.mol
2-Aminodiphenylamine Property
  • Melting point 77-80 °C(lit.)
  • Boiling point 108 °C / 0.4mmHg
  • Density 1.1160 (rough estimate)
  • refractive index 1.6266 (estimate)
  • storage temp. Keep in dark place,Inert atmosphere,Room temperature
  • form Crystalline Powder
  • pka 4.45±0.10(Predicted)
  • color Pink-violet or gray-brown
  • Water Solubility Soluble in acetone, chloroform and benzene. Insoluble in water.
  • BRN 908984
  • InChIKey NFCPRRWCTNLGSN-UHFFFAOYSA-N
  • CAS DataBase Reference 534-85-0(CAS DataBase Reference)
  • FDA UNII G2X60K1Y26
  • NIST Chemistry Reference 1,2-Benzenediamine, n-phenyl-(534-85-0)
  • EPA Substance Registry System 1,2-Benzenediamine, N-phenyl- (534-85-0)
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Hazard Codes  :Xn,Xi
  • Risk Statements  :20/22-38-36/37/38
  • Safety Statements  :22-24-28A-26
  • RIDADR  :2811
  • WGK Germany  :3
  • F  :8
  • Hazard Note  :Irritant
  • TSCA  :Yes
  • HazardClass  :6.1(b)
  • PackingGroup  :III
  • HS Code  :29215990
  • NFPA 704:
    0
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H302+H332-H315
  • Precautionary statements P261-P264-P270-P301+P312-P302+P352-P304+P340+P312
2-Aminodiphenylamine Price More Price(9)
  • Brand: Sigma-Aldrich(India)
  • Product number: P28352
  • Product name : N-Phenyl-o-phenylenediamine
  • Purity: 98%
  • Packaging: 10G
  • Price: ₹7978.03
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: A2129
  • Product name : 2-Aminodiphenylamine
  • Purity: min. 98.0 %
  • Packaging: 5G
  • Price: ₹3100
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: A2129
  • Product name : 2-Aminodiphenylamine
  • Purity: min. 98.0 %
  • Packaging: 25G
  • Price: ₹8800
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-L11616-14
  • Product name : N-Phenyl-o-phenylenediamine, 98%
  • Purity: 
  • Packaging: 25g
  • Price: ₹11418
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-L11616-06
  • Product name : N-Phenyl-o-phenylenediamine, 98%
  • Purity: 
  • Packaging: 5g
  • Price: ₹3257
  • Updated: 2022/05/26
  • Buy: Buy

2-Aminodiphenylamine Chemical Properties,Usage,Production

  • Chemical Properties White to Light yellow to Light red powder to crystal
  • Uses N-Phenyl-o-phenylenediamine is also used as an intermediate in organic synthesis and pharmaceuticals.
  • Synthesis The synthesis of 2-Aminodiphenylamine is as folliows:
    Reaction flask was added 0.108 g of o-phenylenediamine (1 mmol), phenylhydrazine0.216 g (2 mmol), CuPc 0.058 Ke (0.1 mmol), Cu (OAc) 2 0.02 g (0.1 mmol) and 10 ml ofacetonitrile, 15 °C reaction; TLC until the reaction was followed completely finished;the crude product after the reaction was subjected to column chromatography (petroleumether: ethyl acetate = 100: 1) to give the desired product (71% yield).
    synthesis of 2-Aminodiphenylamine.png
  • storage Keep container tightly closed. Store in cool, dry conditions in well sealed containers. It is sensitive to light. Store at room temperature. Incompatible with acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents.
  • Purification Methods Crystallise the amine from H2O. [Beilstein 13 IV 43.]
2-Aminodiphenylamine Preparation Products And Raw materials
Raw materials
Preparation Products
2-Aminodiphenylamine Suppliers
Global(283)Suppliers
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2-Aminodiphenylamine Spectrum
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