m-tolualdehyde 2,4-dinitrophenylhydrazone

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Names

[ CAS No. ]:
2880-05-9

[ Name ]:
m-tolualdehyde 2,4-dinitrophenylhydrazone

[Synonym ]:
<3-Methyl-benzaldehyd>-2.4-dinitro-phenylhydrazon
m-Tolualdehyde 2,4-Dinitrophenylhydrazone
3'-Methylbenzaldehyde 2,4-Dinitrophenylhydrazone
m-Tolualdehyde 2,4-dinitrophenylhydrazone
m-Tolualdehyde-DNPH

Chemical & Physical Properties

[ Density]:
1.36g/cm3

[ Boiling Point ]:
476.2ºC at 760 mmHg

[ Melting Point ]:
211-213ºC(lit.)

[ Molecular Formula ]:
C14H12N4O4

[ Molecular Weight ]:
300.26900

[ Flash Point ]:
241.8ºC

[ Exact Mass ]:
300.08600

[ PSA ]:
116.03000

[ LogP ]:
4.37680

[ Vapour Pressure ]:
3.11E-09mmHg at 25°C

[ Index of Refraction ]:
1.638

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H315-H335

[ Precautionary Statements ]:
P261

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi,T,F

[ Risk Phrases ]:
36/37/38-23/24/25-11

[ Safety Phrases ]:
26-36-45-27-16

[ RIDADR ]:
UN 1648 3/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,4-Dinitrophenylhydrazine
  • m-Tolualdehyde
  • 3-Methylbenzyl alcohol

DownStream

Customs

[ HS Code ]: 2928000090

[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Related Compounds

  • o-tolualdehyde 2,4-dinitrophenylhydrazone
  • Benzaldehyde,4-methyl-, 2-(2,4-dinitrophenyl)hydrazone
  • m-Chlorobenzaldehyde 2,4-Dinitrophenylhydrazone
  • m-Tolualdehyde, 2-ethyl-4,6-dimethoxy- (5CI)
  • GLYOXAL MONO-2,4-DINITROPHENYLHYDRAZONE
  • oxaloacetic acid 2,4-dinitrophenylhydrazone
  • 1-{5-[(1S)-1-aminoethyl]-1H-1,2,3-triazol-1-yl}-3-fluoropropan-2-ol
  • {1-[1-(4-Fluorophenyl)ethyl]cyclopropyl}methanol
  • 3-{8-Hydroxyspiro[4.5]dec-6-en-8-yl}propanal
  • 1H-Indole, 5-(2,3-dichlorophenyl)-4-methoxy-
  • 4-[(Trimethylsilyl)methyl]benzenesulfonamide
  • 4-(1-Fluorocyclopropyl)-6-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
  • Maleic acid, mono(4-hydroxy-2-butynyl) ester
  • 5-(2,2,3,3-Tetrafluoropropyl)-1,9-dioxa-4-azaspiro[5.5]undecane
  • 5-[1-(1H-1,2,3-triazol-4-yl)cyclopropyl]furan-2-carbaldehyde
  • 4-Cyclopropyl-6-(fluoromethoxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
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