1,1'-(4-chlorobutylidene)bis[4-fluorobenzene]

Also known as: 1,1-bis(4-fluorophenyl)-4-chlorobutane, 4-chloro-1,1-bis(4-fluorophenyl)butane, 1,1-bis(p-fluorophenyl)-4-chlorobutane, 4,4-bis(4-fluoro-phenyl)-1-chloro-butane, 4-chloro-1,1-bis-(p-fluorophenyl)-butane, 1-chloro-4,4-bis(4-fluorophenyl)butane, 1-chloro-4,4-bis(p-fluorophenyl)butane, 4,4-bis-(p-fluorophenyl)-butyl chloride, EINECS 221-998-6, MFCD00044723

1,1'-(4-chlorobutylidene)bis[4-fluorobenzene] (CAS 3312-04-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H15ClF2 and a molecular weight of 280.74000 g/mol. Key properties include a boiling point of 365.2ºC at 760mmHg, a density of 1.175g/cm3 and a flash point of 205.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3312-04-7
Jingsj CID: J-10041-4
Molecular Formula: C₁₆H₁₅ClF₂
Molecular Weight: 280.74000 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	365.2ºC at 760mmHg
Density	1.175g/cm3
Flash Point	205.3ºC
Exact Mass	280.08300
LogP	5.11570
Refractive Index	1.541-1.545

Customs & Trade Information

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons 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 1,1'-(4-chlorobutylidene)bis[4-fluorobenzene]?

The CAS number of 1,1'-(4-chlorobutylidene)bis[4-fluorobenzene] is 3312-04-7.

What are the molecular formula and molecular weight of 1,1'-(4-chlorobutylidene)bis[4-fluorobenzene]?

1,1'-(4-chlorobutylidene)bis[4-fluorobenzene] has molecular formula C16H15ClF2 and molecular weight 280.74000 g/mol.

What are the upstream and downstream products of 1,1'-(4-chlorobutylidene)bis[4-fluorobenzene]?

For 1,1'-(4-chlorobutylidene)bis[4-fluorobenzene], Downstream Products: Pimozide.

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. "1,1'-(4-chlorobutylidene)bis[4-fluorobenzene] (CAS 3312-04-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10041-4 (accessed 2026-11-09).

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