2,4,6-Trichloroquinazoline

Also known as: 2,4,6-trichloroquinazoline, Quinazoline, 2,4,6-trichloro-, 2,4,6-Trichlor-chinazolin, 2,4,6-trichloro-quinazoline, 2,4,6-trichlroquinazoline, 2,4,6-Trichloroquinazoline 98%

2,4,6-Trichloroquinazoline (CAS 20028-68-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H3Cl3N2 and a molecular weight of 233.482 g/mol. Key properties include a boiling point of 225.6±33.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 111.8±11.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 20028-68-6
Jingsj CID: J-1523386-0
Molecular Formula: C₈H₃Cl₃N₂
Molecular Weight: 233.482 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	225.6±33.0 °C at 760 mmHg
Density	1.6±0.1 g/cm3
Flash Point	111.8±11.0 °C
Exact Mass	231.936188
PSA	25.78000
LogP	3.73
Vapor Pressure	0.1±0.4 mmHg at 25°C
Refractive Index	1.678

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 2,4,6-Trichloroquinazoline?

The CAS number of 2,4,6-Trichloroquinazoline is 20028-68-6.

What are the molecular formula and molecular weight of 2,4,6-Trichloroquinazoline?

2,4,6-Trichloroquinazoline has molecular formula C8H3Cl3N2 and molecular weight 233.482 g/mol.

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. "2,4,6-Trichloroquinazoline (CAS 20028-68-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523386-0 (accessed 2026-11-09).

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