7-Chloroquinazoline-2,4(1H,3H)-dione

Also known as: NSC 60434, 7-Chloro-2,4-dioxo-1,2,3,4-tetrahydroquinazoline, 7-Chloro-2,4(1H,3H)-quinazolinedione, 7-chloro-1,2,3,4-tetrahydroquinazoline-2,4-dione, 7-chloro-1H-quinazoline-2,4-dione, 2,4(1H,3H)-Quinazolinedione, 7-chloro-

7-Chloroquinazoline-2,4(1H,3H)-dione (CAS 13165-35-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H5ClN2O2 and a molecular weight of 196.590 g/mol. Key property: a density of 1.5±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 13165-35-0
Jingsj CID: J-46172-3
Molecular Formula: C₈H₅ClN₂O₂
Molecular Weight: 196.590 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Density	1.5±0.1 g/cm3
Exact Mass	196.003952
PSA	66.24000
LogP	1.58
Refractive Index	1.601

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 7-Chloroquinazoline-2,4(1H,3H)-dione?

The CAS number of 7-Chloroquinazoline-2,4(1H,3H)-dione is 13165-35-0.

What are the molecular formula and molecular weight of 7-Chloroquinazoline-2,4(1H,3H)-dione?

7-Chloroquinazoline-2,4(1H,3H)-dione has molecular formula C8H5ClN2O2 and molecular weight 196.590 g/mol.

What are the upstream and downstream products of 7-Chloroquinazoline-2,4(1H,3H)-dione?

For 7-Chloroquinazoline-2,4(1H,3H)-dione, Upstream Products: Urea, 2-Amino-4-chlorobenzoic acid, Carbon dioxide; Downstream Products: 2,4,7-Trichloroquinazoline.

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. "7-Chloroquinazoline-2,4(1H,3H)-dione (CAS 13165-35-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46172-3 (accessed 2026-11-09).

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