Formaldehyde,2-(2,4-dinitrophenyl)hydrazone

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Names

[ CAS No. ]:
1081-15-8

[ Name ]:
Formaldehyde,2-(2,4-dinitrophenyl)hydrazone

[Synonym ]:
Formaldehyde-2,4-DNPH
Formaldehyde-2,4-dinitrophenylhydrazone
N-(methylideneamino)-2,4-dinitroaniline
MFCD00191364
ForMaldehyde 2,4-Dinitrophenylhydrazone

Chemical & Physical Properties

[ Density]:
1.54g/cm3

[ Boiling Point ]:
357.8ºC at 760mmHg

[ Melting Point ]:
153-156ºC

[ Molecular Formula ]:
C7H6N4O4

[ Molecular Weight ]:
210.14700

[ Flash Point ]:
170.2ºC

[ Exact Mass ]:
210.03900

[ PSA ]:
116.03000

[ LogP ]:
2.64990

[ Vapour Pressure ]:
2.67E-05mmHg at 25°C

[ Index of Refraction ]:
1.647

[ Storage condition ]:
0-6°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

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

[ Hazard Codes ]:
Xi,Xn,F

[ Risk Phrases ]:
36/37/38-36-20/21/22-11-22

[ Safety Phrases ]:
26-36/37/39-36-36/37-16

[ RIDADR ]:
UN 1648 3/PG 2

[ RTECS ]:
AB2826500

[ Hazard Class ]:
4.1

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Formaldehyde
  • 2,4-Dinitrophenylhydrazine
  • 2-(2-chloroethyl)-N-methyl-1,2-bis(methylsulfonyl)-N-nitrosohydrazinecarboxamide
  • (methylideneamino)urea
  • Sodium hydroxymethanesulfinate
  • Dimethyl sulfoxide
  • 4-phenylnaphtho[2,3-d][1,3]dioxepin-6,11-dione
  • Methylpropenal
  • 3-hydroxy-2-methylpropanal

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%

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Related Compounds

  • Heptanal,2-(2,4-dinitrophenyl)hydrazone
  • Dodecanal,2-(2,4-dinitrophenyl)hydrazone
  • Pentadecanal,2-(2,4-dinitrophenyl)hydrazone
  • Hexanal,2-(2,4-dinitrophenyl)hydrazone
  • Octanal,2-(2,4-dinitrophenyl)hydrazone
  • Benzeneacetaldehyde, 2-(2,4-dinitrophenyl)hydrazone
  • 3-amino-6-methyl-N-(6-methylpyridin-2-yl)pyridine-2-carboxamide
  • 6-Chloro-3-(piperidin-4-ylmethyl)pyrimidine-2,4(1H,3H)-dione
  • 3-Dichloromethylhydrothiazide
  • 5'-Methylspiro[2,3,6,7-tetrahydroimidazo[1,2-a]pyridine-8,3'-oxolane]-2',5-dione
  • 7,8-Dihydro-1,6-naphthyridine-6(5h)-carboxylic acid 1,1-dimethylethyl ester, 1-oxide
  • rac-(2R,3S)-3-Aminobicyclo[2.2.1]hept-5-ene-2-carboxylic acid
  • 2-(3-(((4-ethylphenyl)amino)methyl)-6,7-dimethoxy-2-oxoquinolin-1(2H)-yl)-N-(m-tolyl)acetamide
  • 4,4-Bis(trifluoromethyl)-4H-1,3,5-oxadiazine-2,6-diamine
  • (R)-3-Aminooctanoic acid
  • 2,3-Dihydro-2,2-dimethyl-6-(4-phenoxyphenyl)-7-phenyl-1H-pyrrolizine