Description

3-Nitromethylphthalide is a specialized organic compound belonging to the phthalide class, characterized by the presence of a nitro group on the methyl substituent. This unique structure makes it a valuable high-purity chemical intermediate for advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds with potential neurological or anti-inflammatory activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its reactive nitro and lactone functionalities.
• Organic Synthesis Reagent: Serves as a versatile precursor for introducing the nitromethylphthalide moiety into more complex molecules in medicinal and process chemistry.
• Material Science Research: Investigated as a monomer or functional additive in the development of specialty polymers and advanced organic materials.

Basic Information

Product Name	3-Nitromethylphthalide
CAS No.	1076198-67-8
Molecular Formula	C9H7NO4
Molecular Weight	193.16 g/mol
Synonyms	3-(Nitromethyl)-1(3H)-isobenzofuranone; 3-(Nitromethyl)phthalide; 1(3H)-Isobenzofuranone, 3-(nitromethyl)-; 3-Nitromethyl-1(3H)-isobenzofuranone; Phthalide, 3-nitromethyl-
EINECS	Contact for details

Quality Control

Our 3-Nitromethylphthalide is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee it meets your research and development specifications.

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 oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.