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1,2-Dichloro-4-(trifluoromethoxy)benzene

1,2-二氯-4-(三氟甲氧基)苯

Also known as: 1,2-dichloro-4-(trifluoromethoxy)benzene, 1,2-dichloro-4-trifluoromethoxy-benzene, 3,4-Dichloro-1-trifluoromethoxy-benzene, 3,4-dichloro-trifluoromethoxybenzene, 3,4-Dichlor-trifluormethoxybenzol, Benzene, 1,2-dichloro-4-(trifluoromethoxy)-

1,2-Dichloro-4-(trifluoromethoxy)benzene (CAS 151276-10-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3Cl2F3O and a molecular weight of 230.999 g/mol. It is also known as 1,2-dichloro-4-(trifluoromethoxy)benzene, 1,2-dichloro-4-trifluoromethoxy-benzene and 3,4-Dichloro-1-trifluoromethoxy-benzene. Key properties include a boiling point of 187.1±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 66.9±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
151276-10-7
Jingsj CID
J-1119325-2
Molecular Formula
C7H3Cl2F3O
Chinese Name
1,2-二氯-4-(三氟甲氧基)苯
Molecular Weight
230.999 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point187.1±35.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point66.9±25.9 °C

Frequently Asked Questions

What is the CAS number of 1,2-Dichloro-4-(trifluoromethoxy)benzene?

The CAS number of 1,2-Dichloro-4-(trifluoromethoxy)benzene is 151276-10-7.

What are the molecular formula and molecular weight of 1,2-Dichloro-4-(trifluoromethoxy)benzene?

1,2-Dichloro-4-(trifluoromethoxy)benzene has molecular formula C7H3Cl2F3O and molecular weight 230.999 g/mol.

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

Last updated:

How to cite: Jingsj. "1,2-Dichloro-4-(trifluoromethoxy)benzene (CAS 151276-10-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119325-2 (accessed 2026-10-25).

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