4,4'-Dichlorobenzil

4,4'-Dichlorobenzil with CAS 3457-46-3 is a high-purity aromatic diketone compound and an important fine chemical synthetic intermediate. The molecule features a symmetric 1,2-diketone structure with two 4-chlorophenyl groups, possessing stable chemical properties, excellent molecular modifiability and high reaction activity. It presents white to off-white crystalline powder at room temperature. Benefiting from the active dual carbonyl functional groups and stable conjugated aromatic skeleton, 4,4'-Dichlorobenzil CAS 3457-46-3 is widely applied in fine organic synthesis, pharmaceutical intermediate preparation, photochemical material research and industrial additive production.

1,2-Bis (4-chlorophenyl) ethane-1,2-dione, p, p'-Dichlorobenzil, Bis (4-chlorophenyl) diketone, 4,4'-Dichloro-benzil

2914700090

1. Fine Organic Synthesis Intermediate: 4,4'-Dichlorobenzil CAS 3457-46-3 serves as a core building block for various high-value organic derivatives. The active 1,2-diketone structure supports condensation, cyclization, reduction and substitution reactions, while the para-chlorine substituent provides additional active sites for molecular modification. It is commonly used for the customized synthesis of heterocyclic compounds, aromatic derivatives and complex fine chemical products. 2. Pharmaceutical & Biochemical Precursor: 4,4'-Dichlorobenzil CAS 3457-46-3 is an important intermediate for pharmaceutical and biochemical synthesis. Its special diketone aromatic structure can be used for the derivation of antibacterial, anti-inflammatory and biologically active small-molecule compounds, providing key structural raw materials for new drug research and development and biochemical reagent preparation. 3. Photochemical & UV Curing Material Raw Material: 4,4'-Dichlorobenzil CAS 3457-46-3 has excellent photochemical activity, which can be used as a key raw material for photoinitiators and UV curing auxiliary materials. It effectively improves the curing efficiency and film-forming stability of UV coatings, inks and adhesives, and is widely used in photochemical industrial production. 4. Laboratory Research & Development Reagent: 4,4'-Dichlorobenzil CAS 3457-46-3 is a high-purity professional laboratory reagent, commonly used in university chemistry laboratories, material R&D institutions and fine chemical enterprises for organic synthesis mechanism research, photochemical performance testing and new functional material development experiments.

98% Min

C14H8Cl2O2

279.12

2 years under proper storage

White to off-white crystalline powder

Laboratory Grade, Industrial Grade

Not available

194-197 °C (lit.)

427.3±45.0 °C at 760 mmHg