Description

2-Bromo Propinic Acid Dodecyl Ester is a specialized brominated ester compound with the CAS registry number 74988-05-9. This chemical serves as a valuable intermediate and functional additive, prized for its ability to introduce both lipophilic and reactive bromine functionalities into target molecules. It is essential for manufacturers and R&D teams in the pharmaceutical, agrochemical, and specialty polymer sectors seeking to develop or modify compounds with specific properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where the dodecyl chain can enhance lipophilicity and bioavailability.
• Agrochemical Synthesis: Acts as a key building block for creating herbicides, fungicides, and plant growth regulators that require specific hydrophobic characteristics.
• Polymer Modification: Employed as a reactive monomer or cross-linking agent to introduce flame-retardant properties or to alter the surface characteristics of polymers and resins.
• Lubricant & Fuel Additive Precursor: Serves as a starting material for synthesizing advanced ester-based additives that improve lubricity, stability, or performance in industrial fluids and fuels.
• Surface Active Agent (Surfactant) Intermediate: Utilized in the production of specialized surfactants and emulsifiers for high-performance formulations.
• Organic Synthesis Reagent: A versatile reagent in research laboratories for alkylation and esterification reactions under controlled conditions.

Basic Information

Product Name	2-Bromo Propinic Acid Dodecyl Ester
CAS No.	74988-05-9
Molecular Formula	C₁₅H₂₉BrO₂
Molecular Weight	321.30 g/mol
Synonyms	Dodecyl 2-bromopropionate; Lauryl 2-bromopropanoate; 2-Bromopropionic Acid Dodecyl Ester; 2-Bromopropanoic Acid Lauryl Ester; Bromopropionic Acid Lauryl Ester; n-Dodecyl 2-bromopropanoate; 1-Dodecyl 2-bromopropanoate; Propanoic acid, 2-bromo-, dodecyl ester
EINECS	Contact for details

Quality Control

Every batch of 2-Bromo Propinic Acid Dodecyl Ester is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets your precise requirements for purity and consistency. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container must be kept tightly sealed to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Bromine Content	Conforms to theoretical
Specific Gravity (20°C)	1.10 - 1.15

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