3,4-Dihydroxy-6-nitrobenzaldehyde

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Names

[ CAS No. ]:
73635-75-3

[ Name ]:
3,4-Dihydroxy-6-nitrobenzaldehyde

[Synonym ]:
3,4-Dihydroxy-6-nitrobenzaldehyde
Benzaldehyde, 4,5-dihydroxy-2-nitro-
5-dihydroxy-2-nitrobenzaldehyde
4-dihydroxy-6-nitrobenzaldehyde
4,5-Dihydroxy-2-nitrobenzaldehyde
WNR CQ DQ FVH
6-nitroprotocatechualdehyde
6-nitroprotocatecualdehyde

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
417.0±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H5NO5

[ Molecular Weight ]:
183.118

[ Flash Point ]:
192.3±17.2 °C

[ Exact Mass ]:
183.016769

[ PSA ]:
103.35000

[ LogP ]:
2.31

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.719

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2913000090

Customs

[ HS Code ]: 2913000090

[ Summary ]:
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

Related Compounds

  • 3,4-dihydroxy-6-(hydroxymethyl)pyran-2,5-dione
  • 3,4-dihydroxy-6-(hydroxymethyl)-5-methyl-1H-pyridin-2-one
  • 3,4-Dihydroxy-6-fluoro-benzaldehyde
  • 3,4-dihydroxy-6-(hydroxymethyl)-5-methoxy-oxan-2-one
  • 2,3-dihydroxy-6-nitrobenzaldehyde
  • [3-[3,4-dihydroxy-6-methyl-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl] 5-hydroxy-10-[3-hydroxy-6-(hydroxymethyl)-4-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy-5-(3,4,5-trihydroxyoxan-2-yl)oxyoxan-2-yl]oxy-2,2,6a,6b,