4-Methoxycatechol

Modify Date: 2025-08-28 10:34:30

4-Methoxycatechol Structure
4-Methoxycatechol structure
Common Name 4-Methoxycatechol
CAS Number 3934-97-2 Molecular Weight 140.13700
Density 1.27g/cm3 Boiling Point 307.6ºC at 760mmHg
Molecular Formula C7H8O3 Melting Point 48-50 °C
MSDS N/A Flash Point 139.8ºC

 Names

Name 4-methoxybenzene-1,2-diol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.27g/cm3
Boiling Point 307.6ºC at 760mmHg
Melting Point 48-50 °C
Molecular Formula C7H8O3
Molecular Weight 140.13700
Flash Point 139.8ºC
Exact Mass 140.04700
PSA 49.69000
LogP 1.10640
Index of Refraction 1.579

 Safety Information

Hazard Codes Xn
HS Code 2909500000

 Synthetic Route

 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-Methoxy-1,2-benzenediol
4-methoxypyrocatechol
4-METHOXYCATECHOL
1,2-Benzenediol,4-methoxy
p-Methoxycatechol
p-methoxy-1,2-catechol
1,2-dihydroxy-4-methoxybenzene
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