Description

tert-Butyl 2,5-Dibromopentanoate is a high-purity brominated ester building block used in advanced organic synthesis. This compound is valued for its role as a versatile intermediate in the construction of complex molecules, particularly in pharmaceutical research and development. It is essential for chemists and manufacturers in the life sciences, agrochemical, and specialty chemical industries seeking to introduce specific functional groups or chain extensions with precision.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Organic Synthesis: Serves as a versatile reagent for carbon chain elongation and the introduction of bromoalkyl functionalities.
• Peptide Mimetics & Linker Chemistry: Employed in the development of peptide analogs and bioconjugation linkers.
• Material Science Research: Utilized in the creation of specialized monomers or polymers with unique properties.
• Chemical Biology Probes: Acts as a precursor for synthesizing molecular probes used in biochemical studies.

Basic Information

Product Name	tert-Butyl 2,5-Dibromopentanoate
CAS No.	178933-83-0
Molecular Formula	C9H16Br2O2
Molecular Weight	316.03 g/mol
Synonyms	2,5-Dibromopentanoic acid tert-butyl ester; tert-Butyl 2,5-dibromovalerate; Pentanoic acid, 2,5-dibromo-, 1,1-dimethylethyl ester; 1,1-Dimethylethyl 2,5-dibromopentanoate; 2,5-Dibromovaleric acid tert-butyl ester; tert-Butyl α,δ-dibromovalerate
EINECS	Contact for details

Quality Control

Our tert-Butyl 2,5-Dibromopentanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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