4-Chloro-6-methoxyquinazoline
Also known as: Quinazoline, 4-chloro-6-methoxy-
4-Chloro-6-methoxyquinazoline (CAS 50424-28-7) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H7ClN2O and a molecular weight of 194.618 g/mol. Key properties include a boiling point of 323.0±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 149.1±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 50424-28-7
- Jingsj CID
- J-1149036-1
- Molecular Formula
- C9H7ClN2O
- Molecular Weight
- 194.618 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 323.0±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 149.1±22.3 °C |
| Exact Mass | 194.024689 |
| PSA | 35.01000 |
| LogP | 1.60 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.629 |
| Storage Conditions | 2-8°C |
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-methoxyquinazoline?
The CAS number of 4-Chloro-6-methoxyquinazoline is 50424-28-7.
What are the molecular formula and molecular weight of 4-Chloro-6-methoxyquinazoline?
4-Chloro-6-methoxyquinazoline has molecular formula C9H7ClN2O and molecular weight 194.618 g/mol.
What are the upstream and downstream products of 4-Chloro-6-methoxyquinazoline?
For 4-Chloro-6-methoxyquinazoline, Upstream Products: 6-Methoxyquinazolin-4(3H)-one, 5-Methoxy-2-nitrobenzoic acid, 2-Amino-5-methoxybenzoic acid; Downstream Products: Methyl 5-methoxy-2-nitrobenzoate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-6-methoxyquinazoline (CAS 50424-28-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1149036-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.