6,7-dimethoxy-2,3-dimethyl-naphthalene

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Names

[ CAS No. ]:
4676-58-8

[ Name ]:
6,7-dimethoxy-2,3-dimethyl-naphthalene

[Synonym ]:
Pyroguajacinmethylaether
2,3-dimethoxy-6,7-dimethyl-naphthalene
Methylpyroguaiacin
2,3-Dimethoxy-6,7-dimethylnaphthalin

Chemical & Physical Properties

[ Density]:
1.059g/cm3

[ Boiling Point ]:
337.3ºC at 760 mmHg

[ Molecular Formula ]:
C14H16O2

[ Molecular Weight ]:
216.27600

[ Flash Point ]:
135ºC

[ Exact Mass ]:
216.11500

[ PSA ]:
18.46000

[ LogP ]:
3.47380

[ Index of Refraction ]:
1.571

Safety Information

[ HS Code ]:
2909309090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 6,7-bis-chloromethyl-naphtho[2,3-d][1,3]dioxole

DownStream

Customs

[ HS Code ]: 2909309090

[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 6,7-dimethoxy-2,3-dimethyl-quinazolin-4-one
  • 6,7-dimethoxy-2,3-dimethyl-4-[(E)-2-nitroethenyl]-1-benzofuran
  • 6,7-dimethoxy-2,3-dimethyl-3,4-dihydroisoquinoline
  • 6,7-dimethoxy-2,3-dimethyl-1,2,3,4-tetrahydro-quinoxaline
  • 6,7-dimethoxy-2,3-dimethyl-1(2H)-isoquinolinone
  • 1-chloro-6,7-dimethoxy-2,3-dimethyl-4-(3,4-methylenedioxyphenyl)naphthalene