4,5-DIMETHOXYBENZENE-1,2-DIOL

Modify Date: 2024-01-30 09:00:08

4,5-DIMETHOXYBENZENE-1,2-DIOL Structure
4,5-DIMETHOXYBENZENE-1,2-DIOL structure
Common Name 4,5-DIMETHOXYBENZENE-1,2-DIOL
CAS Number 1664-27-3 Molecular Weight 170.16300
Density 1.267 g/cm3 Boiling Point 354.1ºC at 760 mmHg
Molecular Formula C8H10O4 Melting Point N/A
MSDS N/A Flash Point 168ºC

 Names

Name 4,5-Dimethoxycatechol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.267 g/cm3
Boiling Point 354.1ºC at 760 mmHg
Molecular Formula C8H10O4
Molecular Weight 170.16300
Flash Point 168ºC
Exact Mass 170.05800
PSA 58.92000
LogP 1.11500
Vapour Pressure 1.68E-05mmHg at 25°C
Index of Refraction 1.559

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2909500000

 Synthetic Route

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4,5-DIMETHOXYBENZENE-1,2-DIOL Structure

4,5-DIMETHOXYBE...

CAS#:1664-27-3

Literature: Journal of the American Chemical Society, , vol. 123, # 47 p. 11586 - 11593

~78%

4,5-DIMETHOXYBENZENE-1,2-DIOL Structure

4,5-DIMETHOXYBE...

CAS#:1664-27-3

Literature: Cole, Edward R.; Crank, George; Minh, H. T. Hai Australian Journal of Chemistry, 1980 , vol. 33, # 3 p. 527 - 543

 Customs

HS Code 2909500000
Summary 2909500000 ether-phenols, ether-alcohol-phenols 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%

 Synonyms

4,5-dimethoxybenzene-1,2-diol