Semicarbazide, 4-(2,4-dinitrophenyl)-

Base Information

• Chemical Name: Semicarbazide, 4-(2,4-dinitrophenyl)-
• CAS No.: 18345-18-1
• Molecular Formula: C₇H₇N₅O₅
• Molecular Weight: 241.163
• Hs Code.: 2928000090
• NSC Number: 89706
• DSSTox Substance ID: DTXSID80171424
• Wikidata: Q83041503
• Mol file: 18345-18-1.mol

Synonyms:Semicarbazide, 4-(2,4-dinitrophenyl)-;18345-18-1;1-amino-3-(2,4-dinitrophenyl)urea;NSC 89706;4-(2,4-Dinitrophenyl)-semicarbazide;BRN 2881464;3-12-00-01692 (Beilstein Handbook Reference);4-(2,4-Dinitrophenyl)semicarbazide;NSC89706;N-(2,4-dinitrophenyl)hydrazinecarboxamide;WLN: ZMVMR BNW DNW;C7H7N5O5;Semicarbazide,4-dinitrophenyl)-;DTXSID80171424;C7-H7-N5-O5;NSC-89706;STK773289;AKOS005617482;Semicarbazide,4-(2,4-dinitrophenyl)-;LS-144883

Chemical Property of Semicarbazide, 4-(2,4-dinitrophenyl)-

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 158.79000
• Density: 1.696g/cm³
• LogP: 2.70880
• XLogP3: 0.1
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 1
• Exact Mass: 241.04471834
• Heavy Atom Count: 17
• Complexity: 324

Purity/Quality:

99% ^*data from raw suppliers

4-(2,4-DINITROPHENYL)-SEMICARBAZIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])NC(=O)NN

Technology Process of Semicarbazide, 4-(2,4-dinitrophenyl)-

There total 5 articles about Semicarbazide, 4-(2,4-dinitrophenyl)- 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:

N-(2,4-dinitro-phenyl)-N'-nitro-urea (22751-18-4) → 4-(2,4-dinitrophenyl)semicarbazide (18345-18-1)

Guidance literature:

With ethanol; hydrazine;

Reference yield:

2,4-Dinitrophenylharnstoff (70297-88-0) → 4-(2,4-dinitrophenyl)semicarbazide (18345-18-1)

Guidance literature:

With ethanol; hydrazine;

Reference yield:

N-ethyl-N'-(2,4-dinitro-phenyl)-N-nitro-urea (861616-27-5) → 4-(2,4-dinitrophenyl)semicarbazide (18345-18-1)

Guidance literature:

With ethanol; hydrazine hydrate;

upstream raw materials:

2,4-Dinitrophenylharnstoff

N-(2,4-dinitro-phenyl)-N'-nitro-urea

N-ethyl-N'-(2,4-dinitro-phenyl)-N-nitro-urea

ethanol

Downstream raw materials:

trans-crotonaldehyde-[4-(2.4-dinitro-phenyl)-semicarbazone]