4-chloro-6-methylquinazoline

Also known as: 4-chloro-6-methylquinazoline, 4-Chlor-6-methyl-chinazolin, 4-Chlor-6-methylquinazolin, 4-chloro-6-methyl-quinazoline, 6-methyl-4-chloroquinazoline, AKOS BBS-00000251, CHEMBRDG-BB 7188065, IFLAB-BB F1244-0099, Quinazoline, 4-chloro-6-methyl-

4-chloro-6-methylquinazoline (CAS 58421-79-7) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H7ClN2 and a molecular weight of 178.61800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 58421-79-7
Jingsj CID: J-876494-1
Molecular Formula: C₉H₇ClN₂
Molecular Weight: 178.61800 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	178.03000
PSA	25.78000
LogP	2.59160

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 4-chloro-6-methylquinazoline?

The CAS number of 4-chloro-6-methylquinazoline is 58421-79-7.

What are the molecular formula and molecular weight of 4-chloro-6-methylquinazoline?

4-chloro-6-methylquinazoline has molecular formula C9H7ClN2 and molecular weight 178.61800 g/mol.

What are the upstream and downstream products of 4-chloro-6-methylquinazoline?

For 4-chloro-6-methylquinazoline, Upstream Products: 6-Methylquinazolin-4-ol, 2-Amino-5-methylbenzoic acid, 2-Amino-5-methylbenzamide; Downstream Products: 6-(Bromomethyl)-4-chloroquinazoline, 6-Methylquinazolin-4-ol.

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. "4-chloro-6-methylquinazoline (CAS 58421-79-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-876494-1 (accessed 2026-11-09).

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