4-Hydroxy-6-methyl-2H-pyrano[3,2-c]quinoline-2,5(6H)-dione
4-羟基-6-甲基-2H-吡喃[3,2-c]喹啉-2,5(6H)-二酮
Also known as: 2H-Pyrano[3,2-c]quinoline-2,5(6H)-dione, 4-hydroxy-6-methyl-, 4-Hydroxy-6-methyl-6H-pyrano[3,2-c]quinoline-2,5-dione, 4-Hydroxy-6-methylpyrano[3,2-c]quinoline-2,5-dione, 4-Hydroxy-6-methyl-5,6-dihydro-2,5-dioxo-2H-pyrano<3,2-c>quinoline, PYR039
- CAS No.
- 18706-63-3
- Jingsj CID
- J-1499556-9
- Molecular Formula
- C13H9NO4
- Chinese Name
- 4-羟基-6-甲基-2H-吡喃[3,2-c]喹啉-2,5(6H)-二酮
- Molecular Weight
- 243.21500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 467.3ºC at 760mmHg |
|---|---|
| Density | 1.54g/cm3 |
| Flash Point | 236.4ºC |
Frequently Asked Questions
What is the CAS number of 4-Hydroxy-6-methyl-2H-pyrano[3,2-c]quinoline-2,5(6H)-dione?
18706-63-3
What are the molecular formula and molecular weight of 4-Hydroxy-6-methyl-2H-pyrano[3,2-c]quinoline-2,5(6H)-dione?
C13H9NO4, molecular weight 243.21500 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026