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1-chloro-4-(difluoromethoxy)benzene

Also known as: 1-Chloro-4-difluoromethoxybenzene, 4-Chloro-1-(difluoromethoxy)benzene, difluoromethyl 4-chlorophenyl ether, p-difluoromethoxychlorobenzene, Benzene, 1-chloro-4-(difluoromethoxy)-

1-chloro-4-(difluoromethoxy)benzene (CAS 81932-03-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5ClF2O and a molecular weight of 178.56400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
81932-03-8
Jingsj CID
J-1375110-5
Molecular Formula
C7H5ClF2O
Molecular Weight
178.56400 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass178.00000
PSA9.23000
LogP2.94140

Customs & Trade Information

HS Code2909309090
Summary2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-chloro-4-(difluoromethoxy)benzene?

The CAS number of 1-chloro-4-(difluoromethoxy)benzene is 81932-03-8.

What are the molecular formula and molecular weight of 1-chloro-4-(difluoromethoxy)benzene?

1-chloro-4-(difluoromethoxy)benzene has molecular formula C7H5ClF2O and molecular weight 178.56400 g/mol.

What are the upstream and downstream products of 1-chloro-4-(difluoromethoxy)benzene?

For 1-chloro-4-(difluoromethoxy)benzene, Upstream Products: 4-Chlorophenol, Chlorodifluoromethyl phenyl sulfone, 2-Chloro-2,2-difluoroacetophenone.

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

Last updated:

How to cite: Jingsj. "1-chloro-4-(difluoromethoxy)benzene (CAS 81932-03-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1375110-5 (accessed 2026-11-09).

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