Description

Butan-2-Yl 2-Chloroacetate is a specialized organic ester of chloroacetic acid, serving as a versatile chemical intermediate. Its value lies in its reactive chloroacetyl group, which makes it a key building block for synthesizing more complex molecules in fine chemical and pharmaceutical manufacturing. This compound is primarily needed by R&D laboratories and production facilities in the agrochemical, pharmaceutical, and specialty chemical sectors seeking to introduce the chloroacetate moiety into target structures.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of herbicides, pesticides, and plant growth regulators.
• Chemical Research & Development: A valuable reagent for introducing the chloroacetate functional group in novel organic syntheses.
• Polymer Modification: Can be employed as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of certain complex colorants.
• Flavor and Fragrance Industry: Used in the controlled synthesis of specific ester compounds for aroma chemicals.

Basic Information

Product Name	Butan-2-Yl 2-Chloroacetate
CAS No.	17696-64-9
Molecular Formula	C6H11ClO2
Molecular Weight	150.60 g/mol
Synonyms	sec-Butyl 2-chloroacetate; 2-Chloroacetic Acid 2-Butyl Ester; 2-Butyl Chloroacetate; 1-Methylpropyl Chloroacetate; Butan-2-ol, 2-chloroacetate; Chloroacetic Acid sec-Butyl Ester; 2-Chloroethanoic Acid 2-Butyl Ester
EINECS	Contact for details

Quality Control

Our Butan-2-Yl 2-Chloroacetate undergoes rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques including GC, HPLC, and NMR to verify identity, purity, and consistency across batches. Certificates of Analysis (COA) detailing all relevant specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids, bases, and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.420 - 1.430
Density (20°C)	1.06 - 1.10 g/mL

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