3,4-dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate
Also known as: (7-methoxy-4-oxo-1H-quinazolin-6-yl) acetate, 6-acetoxy-7-methoxy-3H-quinazolin-4-one, 6-acetoxy-7-methoxy-4(3H)-quinazolinone, 6-acetoxy-7-methoxy-3,4-dihydroquinazolin-4-one, 6-acetoxy-7-methoxy-3,4-dihydroquinazolin-4(3H)-one, 4(3H)-Quinazolinone, 6-(acetyloxy)-7-methoxy-, 3,4-dihydro-4-oxo-6-acetyloxy-7-methoxy-quinazoline, 4-hydroxy-7-methoxyquinazolin-6-yl acetate, 6-acetoxy-7-methoxy-4-hydroxyquinazoline, 6-acetoxy-7-methoxy-4-quinazolinol, 6-methoxy-4-oxo-3,4-dihydroquinazolin-7-yl acetate, 7-methoxy-4-oxo-1,4-dihydroquinazolin-6-yl acetate, 7-methoxy-4-oxo-3,4-dihydroquinazolin-6-yl acetate, Gefitinib Impurity 8
3,4-dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate (CAS 179688-53-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O4 and a molecular weight of 234.208 g/mol. Key properties include a melting point of 297 °C, a boiling point of 452.4±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 227.4±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 179688-53-0
- Jingsj CID
- J-1562248-7
- Molecular Formula
- C11H10N2O4
- Molecular Weight
- 234.208 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 297 °C |
|---|---|
| Boiling Point | 452.4±35.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 227.4±25.9 °C |
| Exact Mass | 234.064056 |
| PSA | 81.28000 |
| LogP | -0.07 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.612 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3,4-dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate?
The CAS number of 3,4-dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate is 179688-53-0.
What are the molecular formula and molecular weight of 3,4-dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate?
3,4-dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate has molecular formula C11H10N2O4 and molecular weight 234.208 g/mol.
What are the upstream and downstream products of 3,4-dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate?
For 3,4-dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate, Upstream Products: 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one, acetic acid, 6,7-Dimethoxyquinazolin-4(3H)-one; Downstream Products: 4-((3-Chloro-4-fluorophenyl)amino)-7-methoxyquinazolin-6-yl acetate, 6,7-dihydroxyquinazolin-4(3H)-one, 4-[(3-Chloro-4-fluorophenyl)amino]-7-methoxyquinazolin-6-ol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4-dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate (CAS 179688-53-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1562248-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.