Description

Butanedioic Acid,(Phenylmethylene)-,(E)- is a specialized organic compound belonging to the class of substituted succinic acid derivatives. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily utilized by pharmaceutical, agrochemical, and fine chemical industries for research and development, as well as process chemistry.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, dyes, and performance materials.
• Organic Synthesis Research: Valuable reagent in academic and industrial R&D for constructing carbon-carbon bonds and introducing specific functional groups.
• Polymer Modification: Intermediate for creating specialty polymers with tailored properties.

Basic Information

Product Name	Butanedioic Acid,(Phenylmethylene)-,(E)-
CAS No.	46427-07-0
Molecular Formula	C11H10O4
Molecular Weight	206.19 g/mol
Synonyms	(E)-2-(Phenylmethylene)butanedioic acid; trans-α-Benzylidenesuccinic acid; (E)-α-Benzylidenesuccinic Acid; 2-(Phenylmethylene)succinic acid; Atropic acid, α-carboxy-; (E)-2-Benzylidenesuccinic acid; Benzylidenesuccinic acid; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Butanedioic Acid,(Phenylmethylene)-,(E)- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, impurities, and physical parameters are available upon request, supporting compliance with cGMP and ISO standards where applicable.

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). Keep away from strong acids and incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.