Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Customs Synthesis

Our advantage:

1. Higest quality and good package

2.Fast delivery

3.Better payment term

4.Fast response to customer  within 6 hours

5.Good business credit in Europe ,US ,Japan ,Korea

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you

O-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Basic information
Product Name: O-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
Synonyms: 2'-METHYLBENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;O-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;O-TOLUALDEHYDE-DNPH;O-TOLUALDEHYDE (DNPH DERIVATIVE);Benzaldehyde, 2-methyl-, (2,4-dinitrophenyl)hydrazone;O-TOLUALDEHYDE-DNPH, 1X1ML, ACN 100UG/ML;O-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZON E, ENVIRONMENTAL STANDARD, 99%;O-TOLUALDEHYDE-2,4-DNPH, 100MG, NEAT
CAS: 1773-44-0
MF: C14H12N4O4
MW: 300.27
EINECS: 200-835-2
Product Categories:
Mol File: 1773-44-0.mol
O-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Structure
O-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Chemical Properties
Melting point  195-198 °C(lit.)
storage temp.  2-8°C
Safety Information
Hazard Codes  Xi,T,F,Xn
Risk Statements  36/37/38-23/24/25-11-41-37/38-36-20/21/22-22
Safety Statements  26-36-45-27-16-39-36/37
RIDADR  UN 1648 3/PG 2
WGK Germany  3