4-[2-(1-Phenylethylidene)hydrazinyl]benzoic acid

Base Information

Chemical Name:4-[2-(1-Phenylethylidene)hydrazinyl]benzoic acid
CAS No.:2675-42-5
Molecular Formula:C₁₅H₁₄N₂O₂
Molecular Weight:254.288
Hs Code.:
European Community (EC) Number:664-994-3
DSSTox Substance ID:DTXSID50398803

Synonyms:2675-42-5;4-[2-(1-phenylethylidene)hydrazinyl]benzoic acid;DTXSID50398803

Suppliers and Price of 4-[2-(1-Phenylethylidene)hydrazinyl]benzoic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
ACETOPHENONE 4-CARBOXYPHENYLHYDRAZONE 95.00%
5MG
$ 504.27

Total 0 raw suppliers

Chemical Property of 4-[2-(1-Phenylethylidene)hydrazinyl]benzoic acid

Chemical Property:

XLogP3:3.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:4
Exact Mass:254.105527694
Heavy Atom Count:19
Complexity:327

Purity/Quality:: ACETOPHENONE 4-CARBOXYPHENYLHYDRAZONE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC(=NNC1=CC=C(C=C1)C(=O)O)C2=CC=CC=C2

Technology Process of 4-[2-(1-Phenylethylidene)hydrazinyl]benzoic acid

There total 1 articles about 4-[2-(1-Phenylethylidene)hydrazinyl]benzoic acid 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: 43.0%

: 619-67-0
4-Hydrazinobenzoic acid

: 98-86-2
acetophenone

: 2675-42-5
4-(1-phenyl-ethylidenehydrazino)-benzoic acid

Guidance literature:: With acetic acid; In water; at 100 ℃; for 21h;

Reference yield: 55.0%

: 67-56-1
methanol

: 2675-42-5
4-(1-phenyl-ethylidenehydrazino)-benzoic acid

: C₁₆H₁₆N₂O₂

Guidance literature:: sulfuric acid; for 30h; Heating / reflux;

Reference yield:

: 2675-42-5
4-(1-phenyl-ethylidenehydrazino)-benzoic acid

: 934290-23-0
C₁₇H₁₁N₃O₂

Guidance literature:: Multi-step reaction with 4 steps

1.1: sulfuric acid / 30 h / Heating / reflux

2.1: trichlorophosphate / 0.5 h / 0 °C

2.2: 12 h / 20 °C

3.1: formic acid; hydroxylamine hydrochloride; sodium formate / 0.75 h / Heating / reflux

4.1: water; sodium carbonate / 1,4-dioxane / 80 °C

With formic acid; hydroxylamine hydrochloride; water; sodium formate; sodium carbonate; trichlorophosphate; sulfuric acid; In 1,4-dioxane; 2.2: Vilsmeier Formylation;