1-Chloro-2-fluorobenzene

1-Chloro-2-fluorobenzene is a chemical compound registered under number CAS 348-51-6, with the molecular formula C₆H₄ClF, and a molar mass of 130.55 g/mol.

The molecule contains 12 atoms connected by 12 chemical bonds. The full systematic IUPAC name of this compound is 1-chloro-2-fluorobenzene. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, the partition coefficient logP = 2.7 (positive value, a lipophilic compound), polar surface area PSA = 0 Ų, 0 donors and 1 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The widget above may be used for educational, research and commercial purposes.

Molecular formula	C6H4ClF
Masa molowa	130.55 g/mol
IUPAC	1-chloro-2-fluorobenzene
SMILES	C1=CC=C(C(=C1)F)Cl
InChIKey	ZCJAYDKWZAWMPR-UHFFFAOYSA-N
logP (XLogP3)	2.7
PSA	0 Ų
HBD / HBA	0 / 1
PubChem CID	CID 9583 ↗

Signal word: Warning

H226 — Łatwopalna ciecz i pary

H315 — Działa drażniąco na skórę

H319 — Działa drażniąco na oczy

1-CHLORO-2-FLUOROBENZENE · 348-51-6 · 2-Chlorofluorobenzene · o-Chlorofluorobenzene · Benzene, 1-chloro-2-fluoro- · o-Fluorochlorobenzene · 1-Fluoro-2-chlorobenzene · 1-chloro-2-fluoro-benzene · CHLOROFLUOROBENZENE · MFCD00000533 · NSC-10270 · Benzene, chlorofluoro- · 2-FLUOROCHLOROBENZENE · NSC 10270 · EINECS 206-476-8

• 📊 PubChem CID 9583 — NIH
• 🔬 NIST WebBook — spektroskopia
• 🌐 Wikidata
• 💊 ChEMBL — bioaktywność