Compound Q&A
What are the physical and chemical properties of 6,7-Dichloro-1H,3H-benzo[de]isochromene-1,3-dione (CAS: 7267-14-3)?
Answer
![6,7-Dichloro-1H,3H-benzo[de]isochromene-1,3-dione](https://static.chemtradehub.com/structs/726/7267-14-3-4055.webp "6,7-Dichloro-1H,3H-benzo[de]isochromene-1,3-dione")
6,7-Dichloro-1H,3H-benzo[de]isochromene-1,3-dione (CAS: 7267-14-3) is a crystalline solid with a molecular weight of approximately 245.03 g/mol. It has a low solubility in water but is soluble in organic solvents like ethanol and acetone. This compound displays moderate reactivity, particularly towards nucleophiles, and is used in various organic synthesis reactions.
About
CAS No
7267-14-3
English Name
6,7-Dichloro-1H,3H-benzo[de]isochromene-1,3-dione
Molecular Formula
C12H4Cl2O3
Molecular Weight
267.07 g/mol
SMILES
C1=CC(=C2C(=CC=C3C2=C1C(=O)OC3=O)Cl)Cl
InChIKey
FCSWROAHPQGTNM-UHFFFAOYSA-N
Last Updated: 2026-03-23 12:56
![6,7-Dichloro-1H,3H-benzo[de]isochromene-1,3-dione — Jin Jinle (Hunan) Chemical Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce76192b2de6e8e95a464e/67ce76192b2de6e8e95a464e-logo.webp){kind=logo}