Description

Nsc221148 CAS NO 2646-97-1 is a high-purity chemical compound utilized as a key intermediate in advanced organic synthesis. Its consistent quality and reliable supply are critical for research and development processes requiring precise molecular building blocks. This product is essential for pharmaceutical research, agrochemical development, and specialty chemical manufacturing where high-grade intermediates are a prerequisite for successful outcomes.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Acts as a versatile reagent or intermediate for constructing complex molecular architectures in academic and industrial laboratories.
• Material Science: Employed in the research of specialty polymers, liquid crystals, or advanced organic electronic materials.
• Biochemical Research: May be used as a probe or precursor in the study of biological pathways and mechanisms.

Basic Information

Product Name	Nsc221148
CAS No.	2646-97-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	NSC 221148; NSC-221148; 1,3-Dioxolane-2,4-dione, 5-(phenylmethyl)-; 5-Benzyl-1,3-dioxolane-2,4-dione; 5-Benzyl-2,4-dioxo-1,3-dioxolane; Benzylmalonic acid cyclic carbonate
EINECS	Contact for details

Quality Control

Our Nsc221148 is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation and purity assays. Certificates of Analysis (COA) documenting all test results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.