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7-(3-Chloropropoxy)-4-chloroquinazoline

Also known as: 4-Chloro-7-(3-chloropropoxy)quinazoline, 4-Chloro-7-[3-chloropropoxy]quinazoline, 4-chloro-7-(3-chloropropoxy)quinazoline, Quinazoline, 4-chloro-7-(3-chloropropoxy)-, EOS-61780

7-(3-Chloropropoxy)-4-chloroquinazoline (CAS 557770-90-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H10Cl2N2O and a molecular weight of 257.11600 g/mol. Key properties include a boiling point of 406.5ºC at 760 mmHg, a density of 1.35g/cm3 and a flash point of 199.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
557770-90-8
Jingsj CID
J-1508309-7
Molecular Formula
C11H10Cl2N2O
Molecular Weight
257.11600 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point406.5ºC at 760 mmHg
Density1.35g/cm3
Flash Point199.6ºC
Exact Mass256.01700
PSA35.01000
LogP3.29090
Refractive Index1.609
Storage Conditions2-8°C

Frequently Asked Questions

What is the CAS number of 7-(3-Chloropropoxy)-4-chloroquinazoline?

The CAS number of 7-(3-Chloropropoxy)-4-chloroquinazoline is 557770-90-8.

What are the molecular formula and molecular weight of 7-(3-Chloropropoxy)-4-chloroquinazoline?

7-(3-Chloropropoxy)-4-chloroquinazoline has molecular formula C11H10Cl2N2O and molecular weight 257.11600 g/mol.

What are the upstream and downstream products of 7-(3-Chloropropoxy)-4-chloroquinazoline?

For 7-(3-Chloropropoxy)-4-chloroquinazoline, Upstream Products: 7-(3-Hydroxypropoxy)quinazolin-4(3H)-one, 7-Fluoro-4-quinazolone, 2-Amino-4-fluorobenzoic acid; Downstream Products: [5-[7-(3-Chloropropoxy)quinazolin-4-ylamino]pyrazol-3-yl]acetic acid, Barasertib, Barasertib (AZD1152-HQPA).

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

Last updated:

How to cite: Jingsj. "7-(3-Chloropropoxy)-4-chloroquinazoline (CAS 557770-90-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508309-7 (accessed 2026-11-09).

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