Chinese Japanese Germany Korea

3-Acetyl-5,6-dimethoxy-2-methyl-4H-naphtho[1,2-b]pyran-4-one

3-Acetyl-5,6-dimethoxy-2-methyl-4H-naphtho[1,2-b]pyran-4-one Structure
3-Acetyl-5,6-dimethoxy-2-methyl-4H-naphtho[1,2-b]pyran-4-one structure
CAS No.
55044-16-1
Chemical Name:
3-Acetyl-5,6-dimethoxy-2-methyl-4H-naphtho[1,2-b]pyran-4-one
Synonyms
3-Acetyl-5,6-dimethoxy-2-methyl-4H-naphtho[1,2-b]pyran-4-one;4H-Naphtho[1,2-b]pyran-4-one, 3-acetyl-5,6-dimethoxy-2-methyl-
CBNumber:
CB22336365
Molecular Formula:
C18H16O5
Molecular Weight:
312.32
MDL Number:
MOL File:
55044-16-1.mol
Last updated:2023-07-12 17:06:30
Request For Quotation

3-Acetyl-5,6-dimethoxy-2-methyl-4H-naphtho[1,2-b]pyran-4-one Properties

Melting point 151 °C(Solv: ethanol (64-17-5); water (7732-18-5))
Boiling point 516.2±50.0 °C(Predicted)
Density 1.267±0.06 g/cm3(Predicted)

3-Acetyl-5,6-dimethoxy-2-methyl-4H-naphtho[1,2-b]pyran-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

3-Acetyl-5,6-dimethoxy-2-methyl-4H-naphtho[1,2-b]pyran-4-one 4H-Naphtho[1,2-b]pyran-4-one, 3-acetyl-5,6-dimethoxy-2-methyl- 55044-16-1