5,6-Dichlorovanillin

Names

[ Name ]:
5,6-Dichlorovanillin

[Synonym ]:
2,3-Dichloro-4-hydroxy-5-methoxybenzaldehyde
2,3-Dichlor-4-hydroxy-5-methoxy-benzaldehyd
5,6-Dichlor-vanillin
5,6-Dichlorovanillin
2,3-dichloro-4-hydroxy-5-methoxy-benzaldehyde
5,6-dichlorovanilin
Benzaldehyde, 2,3-dichloro-4-hydroxy-5-methoxy-
Vanillin,5,6-dichloro-(7CI,8CI)
5,6-Dichlor-4-hydroxy-3-methoxy-benzaldehyd
Benzaldehyde,2,3-dichloro-4-hydroxy-5-methoxy

Biological Activity

[Description]:

5,6-Dichlorovanillin is a product upon chlorination to afford 4,5,6-trichloroguaiacol, together with tetrachloroguaiacol and the unreacted starting materials[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Terrence J. Smith,et al. Conversion of Dichlorovanillins to Trichloroguaiacols - Components of Pulp Bleaching Effluents. Holzforschung,Volume 48: Issue 6.

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
313.9±37.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₆Cl₂O₃

[ Molecular Weight ]:
221.037

[ Flash Point ]:
143.7±26.5 °C

[ Exact Mass ]:
219.969406

[ PSA ]:
46.53000

[ LogP ]:
2.97

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.614

Safety Information

[ HS Code ]:
2913000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%