Butanal, (2,4-dinitrophenyl)hydrazone

Names

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

[Synonym ]:
MFCD00191327
Butyraldehyde-DNPH
N-(butylideneamino)-2,4-dinitroaniline
Butyraldehyde-2,4-DNPH
Butyraldehyde 2,4-Dinitrophenylhydrazone
Butyraldehyde-2,4-dinitrophenylhydrazone
(1E)-1-Butylidene-2-(2,4-dinitrophenyl)hydrazine
Butyraldehyde, (2,4-dinitrophenyl)hydrazone
Butanal-DNPH
Butanal, (2,4-dinitrophenyl)hydrazone
Butanal, 2-(2,4-dinitrophenyl)hydrazone, (1E)-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
401.8±45.0 °C at 760 mmHg

[ Melting Point ]:
117-119ºC(lit.)

[ Molecular Formula ]:
C₁₀H₁₂N₄O₄

[ Molecular Weight ]:
252.227

[ Flash Point ]:
196.8±28.7 °C

[ Exact Mass ]:
252.085861

[ PSA ]:
116.03000

[ LogP ]:
3.89

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.603

[ 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

[ Hazard Codes ]:
Xn: Harmful;Xi: Irritant;F: Flammable;

[ Risk Phrases ]:
R36/37/38

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

[ RIDADR ]:
UN 1648 3

[ Packaging Group ]:
III

[ Hazard Class ]:
4.1

[ HS Code ]:
2928000090

Precursor & DownStream

Precursor

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%