2-(Chloromethyl)benzofuro[3,2-d]pyrimidin-4(3H)-one

Also known as: 2-(Chloromethyl)[1]benzofuro[3,2-d]pyrimidin-4(3H)-one, 2-(chloromethyl)-1H-[1]benzofuro[3,2-d]pyrimidin-4-one, Benzofuro[3,2-d]pyrimidin-4(3H)-one, 2-(chloromethyl)-, 4-(Chloromethyl)-8-oxa-3,5-diazatricyclo[7.4.0.0,2,7]trideca-1(13),2(7),3,9,11-pentaen-6-one

2-(Chloromethyl)benzofuro[3,2-d]pyrimidin-4(3H)-one (CAS 80550-76-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H7ClN2O2 and a molecular weight of 234.63800 g/mol. Key properties include a boiling point of 405.4ºC at 760 mmHg, a density of 1.59g/cm3 and a flash point of 199ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 80550-76-1
Jingsj CID: J-858103-1
Molecular Formula: C₁₁H₇ClN₂O₂
Molecular Weight: 234.63800 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	405.4ºC at 760 mmHg
Density	1.59g/cm3
Flash Point	199ºC
Exact Mass	234.02000
PSA	59.15000
LogP	2.82040
Refractive Index	1.729

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. 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-(Chloromethyl)benzofuro[3,2-d]pyrimidin-4(3H)-one?

The CAS number of 2-(Chloromethyl)benzofuro[3,2-d]pyrimidin-4(3H)-one is 80550-76-1.

What are the molecular formula and molecular weight of 2-(Chloromethyl)benzofuro[3,2-d]pyrimidin-4(3H)-one?

2-(Chloromethyl)benzofuro[3,2-d]pyrimidin-4(3H)-one has molecular formula C11H7ClN2O2 and molecular weight 234.63800 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-(Chloromethyl)benzofuro[3,2-d]pyrimidin-4(3H)-one (CAS 80550-76-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-858103-1 (accessed 2026-11-09).

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