4′-tert-Butyl-4-chlorobutyrophenone, with CAS number 43076-61-5, is a specialized aromatic ketone intermediate widely utilized in fine chemicals, pharmaceutical research, and custom synthesis pathways. Featuring a para-tert-butyl group and a reactive chlorobutyryl side chain, this compound is particularly valued for its role in constructing substituted phenyl derivatives, and serves as a cornerstone intermediate in agrochemical, fragrance, and medicinal chemistry applications. At Yikang Chemical (https://yikanghuagong.com/), we provide high-purity 4′-tert-Butyl-4-chlorobutyrophenone with full analytical support for R&D and commercial synthesis.
Chemical Information
- Product Name: 4′-tert-Butyl-4-chlorobutyrophenone
- CAS Number: 43076-61-5
- Molecular Formula: C14H19ClO
- Molecular Weight: 238.76 g/mol
- Synonyms: 1-(4-tert-Butylphenyl)-4-chlorobutan-1-one
- Structure: Aromatic ketone with para-substituted tert-butyl and chlorinated side chain
Properties & Appearance
- Appearance: Off-white to pale yellow crystalline solid
- Boiling Point: Approx. 350 °C (decomposes)
- Solubility: Soluble in organic solvents such as DCM, methanol, and ethyl acetate
Key Applications
- Pharmaceutical Intermediates: Used in synthesis of antipsychotics, CNS modulators, and substituted ketones
- Agrochemicals: Building block in synthesis of herbicide and pesticide intermediates
- Fragrance & Additive Chemistry: Precursor to functional aromatic compounds
- Academic Research: Used in structure-activity relationship (SAR) studies
Why Choose Yikang Chemical?
- Purity Assurance: HPLC ≥99%, low residual solvents
- Flexible Supply: Bulk quantities or R&D scale packaging
- GMP & ISO Manufacturing Environment
- Customized Solutions: Particle size, specifications, and derivatives on request
Quality Control & Documentation
- COA, MSDS, NMR, IR spectrum available
- QC Testing: HPLC, GC-MS, melting point, water content, heavy metals
- Batch traceability and REACH/TSCA compliance (as required)
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Contact Us
Interested in sourcing 4′-tert-Butyl-4-chlorobutyrophenone for your synthesis projects or product pipeline?
➡ Reach out at https://yikanghuagong.com/ for samples, quotes, or custom inquiries.
Yikang Chemical — Supplying specialty intermediates with reliability and precision.
