Description

Akos B013927 is a high-purity chemical compound identified by CAS No. 7472-69-7, serving as a versatile intermediate in advanced synthesis. Its primary value lies in enabling precise chemical transformations critical for developing high-performance materials and active ingredients. This product is essential for research and development laboratories, as well as production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable and consistent raw materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Serves as a key building block for manufacturing advanced crop protection agents and herbicides.
• Organic Synthesis: A valuable reagent for constructing complex molecular architectures in research and fine chemical production.
• Material Science: Employed in the development of specialty polymers and advanced functional materials.
• Chemical Research: Utilized as a standard or starting material in methodological studies and process development.

Basic Information

Product Name	Akos B013927
CAS No.	7472-69-7
Molecular Formula	C4H8O2
Molecular Weight	88.11 g/mol
Synonyms	Butyrolactone; 1,4-Butanolide; 4-Hydroxybutanoic acid lactone; γ-Butyrolactone; GBL; 4-Butanolide; Dihydro-2(3H)-furanone; BLO
EINECS	203-340-2

Quality Control

Our Akos B013927 is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and batch-to-batch consistency.

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). Due to its property of being easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.434 - 1.438
Density (20°C)	1.120 - 1.130 g/mL

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