9-Methoxy-2,3-dihydro-7H-furo[3,2-g]chromen-7-one
9-甲氧基-2,3-二氢-7H-呋喃并[3,2-g]苯并吡喃-7-酮
Also known as: 2,3-Dihydroxanthotoxin, 4',5'-Dihydro-8-methoxypsoralen, 9-Methoxy-2,3-dihydrofuro[3,2-g]coumarin, 2,3-dihydro-9-methoxy-7H-furo[3,2-g][1]benzopyran-7-one, 9-Methoxy-2H-furo[3,2-g]chromen-7(3H)-one
9-Methoxy-2,3-dihydro-7H-furo[3,2-g]chromen-7-one (CAS 3779-03-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H10O4 and a molecular weight of 218.20500 g/mol. It is also known as 2,3-Dihydroxanthotoxin, 4',5'-Dihydro-8-methoxypsoralen and 9-Methoxy-2,3-dihydrofuro[3,2-g]coumarin. Key properties include a boiling point of 421ºC at 760 mmHg and a density of 1.353 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3779-03-1
- Jingsj CID
- J-871835-2
- Molecular Formula
- C12H10O4
- Chinese Name
- 9-甲氧基-2,3-二氢-7H-呋喃并[3,2-g]苯并吡喃-7-酮
- Molecular Weight
- 218.20500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 421ºC at 760 mmHg |
|---|---|
| Density | 1.353 g/cm3 |
Frequently Asked Questions
What is the CAS number of 9-Methoxy-2,3-dihydro-7H-furo[3,2-g]chromen-7-one?
The CAS number of 9-Methoxy-2,3-dihydro-7H-furo[3,2-g]chromen-7-one is 3779-03-1.
What are the molecular formula and molecular weight of 9-Methoxy-2,3-dihydro-7H-furo[3,2-g]chromen-7-one?
9-Methoxy-2,3-dihydro-7H-furo[3,2-g]chromen-7-one has molecular formula C12H10O4 and molecular weight 218.20500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "9-Methoxy-2,3-dihydro-7H-furo[3,2-g]chromen-7-one (CAS 3779-03-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-871835-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.