4-(Difluoromethoxy)benzo[d]oxazole-2-carbonyl chloride

4-(二氟甲氧基)苯并[d]噁唑-2-甲酰氯

4-(Difluoromethoxy)benzo[d]oxazole-2-carbonyl chloride (CAS 1803835-18-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H4ClF2NO3 and a molecular weight of 247.58 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1803835-18-8
Jingsj CID: J-662365-8
Molecular Formula: C₉H₄ClF₂NO₃
Chinese Name: 4-(二氟甲氧基)苯并[d]噁唑-2-甲酰氯
Molecular Weight: 247.58 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Difluoromethoxy)benzo[d]oxazole-2-carbonyl chloride?

The CAS number of 4-(Difluoromethoxy)benzo[d]oxazole-2-carbonyl chloride is 1803835-18-8.

What are the molecular formula and molecular weight of 4-(Difluoromethoxy)benzo[d]oxazole-2-carbonyl chloride?

4-(Difluoromethoxy)benzo[d]oxazole-2-carbonyl chloride has molecular formula C9H4ClF2NO3 and molecular weight 247.58 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-(Difluoromethoxy)benzo[d]oxazole-2-carbonyl chloride (CAS 1803835-18-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-662365-8 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.