BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

Base Information

• Chemical Name: BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
• CAS No.: 1157-84-2
• Molecular Formula: C13H10N4O4
• Molecular Weight: 286.247
• Hs Code.: 2928000090
• European Community (EC) Number: 625-038-0
• Mol file: 1157-84-2.mol

Synonyms:Benzaldehyde,(2,4-dinitrophenyl)hydrazone (6CI,8CI,9CI);NSC 3863;

Chemical Property of BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

Chemical Property:

• Appearance/Colour: solid
• Vapor Pressure: 1.36E-08mmHg at 25°C
• Melting Point: 239-241 °C (lit.)
• Refractive Index: 1.649
• Boiling Point: 458.534 °C at 760 mmHg
• PKA: 11.21±0.10(Predicted)
• Flash Point: 231.113 °C
• PSA: 116.03000
• Density: 1.39 g/cm³
• LogP: 4.06840
• Storage Temp.: 2-8°C
• XLogP3: 2.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 3
• Exact Mass: 286.07020481
• Heavy Atom Count: 21
• Complexity: 398

Purity/Quality:

98%,99%, ^*data from raw suppliers

Benzaldehyde-2,4-dinitrophenylhydrazone environmental standard, 99% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi, Xn, T, F
• Hazard Codes: Xi,T,F,Xn
• Statements: 36/37/38-23/24/25-11-41-37/38-22-36-20/21/22
• Safety Statements: 26-36-45-27-16-39-36/37

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C=NNC2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-]
• Isomeric SMILES: C1=CC=C(C=C1)/C=N/NC2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-]
• Uses: Benzaldehyde-?2,?4-?dinitrophenylhydrazo?ne. Dyes and metabolites.

Technology Process of BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

There total 62 articles about BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 98.0%

1-(benzylamino)-9,10-anthraquinone (5960-64-5) → 1-amino-9,10-anthracenedione (82-45-1) + 1-benzylidene-2-(2,4-dinitrophenyl)hydrazone (1157-84-2)

Guidance literature:

With sulfuric acid; at 100 ℃; for 0.666667h;

Reference yield: 98.0%

1-(benzylamino)-9,10-anthraquinone (5960-64-5) + (2,4-dinitro-phenyl)-hydrazine (119-26-6) → 1-amino-9,10-anthracenedione (82-45-1) + 1-benzylidene-2-(2,4-dinitrophenyl)hydrazone (1157-84-2)

Guidance literature:

With sulfuric acid; Multistep reaction; 1) 100 deg C, 40 min, 2) benzene, ethanol;

Reference yield: 98.0%

benzaldehyde (100-52-7) + (2,4-dinitro-phenyl)-hydrazine (119-26-6) → 1-benzylidene-2-(2,4-dinitrophenyl)hydrazone (1157-84-2)

Guidance literature:

With oxidized single-walled carbon nanotubes(SWCNs-COOH); In ethanol; at 80 ℃; for 0.75h; Reagent/catalyst; Time;

upstream raw materials:

benzaldehyde

(2,4-dinitro-phenyl)-hydrazine

1-chloro-2,4-dinitro-benzene

benzaldehyde benzylidenehydrazone

Downstream raw materials:

1-(2,4-Dinitrophenyl)-3,5-diphenylformazan

benzaldehyde

(2,4-dinitro-phenyl)-hydrazine

benzene-1,2,4-triamine

Refernces

• 1、 Ade, Alberta,Amengor, Cedric D. K.,Ayensu, Isaac,Boakye, Yaw Duah,Brobbey, Abena,Harley, Benjamin K.. "Synthesis and Antimicrobial Resistant Modulatory Activity of 2,4-Dinitrophenylhydrazone Derivatives as Agents against Some ESKAPE Human Pathogens". . . Retrieved 2020.
• 2、 Alotaibi, Mohammed T.. "Noncovalent interaction stabilizes the 2,4-Dinitrophenylhydrazone Derivatives over g-C3N4 surface to enhance optical properties: Synthesis, characterization, and DFT investigation". . . Retrieved 2020.
• 3、 Naya, Shin-Ichi,Yamaguchi, Yohei,Nitta, Makoto. "Synthesis and properties of 4,9-methanoundecafulvenes and their transformation to 3-substituted 7,12-methanocycloundeca[4,5]furo[2,3-d] pyrimidine-2,4(1H,3H)-diones: Photo-induced autorecycling oxidizing reaction toward amines". . p. 7384 - 7391. Retrieved 2005.
• 4、 Omura,K. et al.. "-". . p. 957 - 962. Retrieved 1976.
• 5、 Ulbricht. "-". . p. 6649. Retrieved 1965.
• 6、 Laila, Abdulhameed. "Kinetics and mechanism of oxidation of alcohols". . p. 307 - 312. Retrieved 2013.
• 7、 Naya, Shin-Ichi,Nitta, Makoto. "Ring transformation of cyclohepta[b]pyrimido[5,4-d]furan-8(7H),10(9H)- dionylium ion to the corresponding pyrrole derivatives via troponeimine intermediates: Photo-induced autorecycling oxidizing reactions of some amines". . p. 9139 - 9148. Retrieved 2004.
• 8、 House et al.. "-". . p. 2401,2406. Retrieved 1976.
• 9、 Chawla, Har Mohindra,Shrivastava, Rahul,Sahu, Satya Narayan. "A new class of functionalized calix[4]arenes as neutral receptors for colorimetric detection of fluoride ions". . p. 1999 - 2005. Retrieved 2008.
• 10、 Reid, Michael J.,Eyre, Russell,Podoll, Terry. "Oxidative deamination of emixustat by human vascular adhesion protein-1/semicarbazide-sensitive amine oxidase". . p. 504 - 515. Retrieved 2019/05/10.