Description

Benzoic Acid, 4-Iodo-,Butyl Ester is a halogenated aromatic ester with the CAS number 130447-23-3. This specialty organic intermediate is valued for its unique molecular structure, which combines a benzoate ester with an iodine substituent, offering versatile reactivity for advanced synthesis. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for use in cross-coupling reactions, as a building block for liquid crystals, and in the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in Suzuki-Miyaura and other palladium-catalyzed cross-coupling reactions.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging the iodine atom for further functionalization.
• Liquid Crystal Materials: Serves as a precursor in the creation of halogenated aromatic cores for liquid crystal displays (LCDs) and organic electronic materials.
• Organic Synthesis Reagent: Employed in academic and industrial R&D labs as a versatile reagent for introducing the 4-iodobenzoate moiety into complex molecules.
• Polymer Modification: Acts as a functional monomer or additive to impart specific properties to specialty polymers and coatings.
• Chemical Research: Utilized in methodological studies and as a standard in analytical chemistry for method development.

Basic Information

Item	Details
Product Name	Benzoic Acid, 4-Iodo-,Butyl Ester
CAS No.	130447-23-3
Molecular Formula	C11H13IO2
Molecular Weight	304.12 g/mol
Synonyms	Butyl 4-Iodobenzoate; 4-Iodobenzoic Acid Butyl Ester; n-Butyl 4-Iodobenzoate; Butyl p-Iodobenzoate; Benzoic acid, 4-iodo-, butyl ester; p-Iodobenzoic Acid Butyl Ester; 4-Iodo-benzoic acid butyl ester
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-Iodo-,Butyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.