Description

Hema CAS NO 141668-69-1 is a specialized chemical intermediate, recognized for its unique reactive functionality. This compound is valued for its role in advanced synthesis, enabling the creation of high-performance materials and fine chemicals. It is essential for R&D and production in sectors such as pharmaceuticals, advanced polymers, and specialty coatings, where precise molecular architecture is critical.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Polymer Chemistry: Serves as a key monomer or cross-linking agent for producing specialty resins, adhesives, and high-performance polymers.
• Material Science: Employed in the development of advanced coatings, composites, and functional materials with tailored properties.
• Fine Chemical Synthesis: Acts as a versatile building block for constructing complex organic molecules in research and industrial chemistry.
• Agrochemicals: Utilized in the production of advanced crop protection agents and plant growth regulators.
• Electronics Industry: Applied in the formulation of photoresists, encapsulants, and other electronic-grade chemicals.

Basic Information

Product Name	Hema
CAS No.	141668-69-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-Hydroxyethyl Methacrylate Acrylate; HEMA; Ethylene Glycol Methacrylate; Glycol Methacrylate; 2-(Methacryloyloxy)ethanol; β-Hydroxyethyl Methacrylate; 2-Hydroxyethyl 2-methylprop-2-enoate; 2-HEMA
EINECS	Contact for details

Quality Control

Our Hema CAS NO 141668-69-1 is manufactured under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry benchmarks. Certificates of Analysis (COA) are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Due to its light-sensitive nature and propensity for oxidation, it is recommended to store under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Color (APHA)	≤ 50
Inhibitor (MEHQ)	200 - 250 ppm

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