3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid

Also known as: 3,4-Dihydro-4-oxo-2-quinazolinepropionic acid, 3-(4-Oxo-3,4-dihydroquinazolin-2-yl)propionic acid, 2-Quinazolinepropanoic acid, 3,4-dihydro-4-oxo-

3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid (CAS 5368-37-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O3 and a molecular weight of 218.20900 g/mol. Key properties include a boiling point of 458.2ºC at 760 mmHg, a density of 1.41g/cm3 and a flash point of 230.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5368-37-6
Jingsj CID: J-1165292-9
Molecular Formula: C₁₁H₁₀N₂O₃
Molecular Weight: 218.20900 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	458.2ºC at 760 mmHg
Density	1.41g/cm3
Flash Point	230.9ºC
Exact Mass	218.06900
PSA	83.05000
LogP	0.94030
Refractive Index	1.659

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-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid?

The CAS number of 3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid is 5368-37-6.

What are the molecular formula and molecular weight of 3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid?

3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid has molecular formula C11H10N2O3 and molecular weight 218.20900 g/mol.

What are the upstream and downstream products of 3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid?

For 3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid, Upstream Products: Succinic anhydride, 2-Aminobenzonitrile.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid (CAS 5368-37-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1165292-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.