Description

2-Butenoic Acid, 2,3-Dihydroxy- (9Ci) is a specialized organic compound with a dihydroxy-substituted butenoic acid structure, offering unique reactivity and functionality. This chemical serves as a valuable intermediate for synthesizing complex molecules, particularly in the pharmaceutical and fine chemical sectors, where precise molecular architecture is critical. It is essential for research and development chemists and production units engaged in creating active pharmaceutical ingredients (APIs), chiral auxiliaries, and advanced polymer precursors.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used in the production of specialty chemicals, including chiral compounds and catalysts.
• Biochemical Research: Employed as a substrate or precursor in enzymatic studies and metabolic pathway investigations.
• Polymer Chemistry: Acts as a monomer or functionalizing agent for creating specialty polymers with tailored properties.
• Agrochemical Development: Utilized in the research and synthesis of novel herbicides or plant growth regulators.
• Cosmetic Ingredient Synthesis: A potential intermediate for producing certain specialty esters or active compounds for personal care formulations.

Basic Information

Product Name	2-Butenoic Acid, 2,3-Dihydroxy- (9Ci)
CAS No.	80172-30-1
Molecular Formula	C4H6O4
Molecular Weight	118.09 g/mol
Synonyms	2,3-Dihydroxy-2-butenoic Acid; 2,3-Dihydroxybut-2-enoic Acid; 2-Hydroxymaleic Acid (tautomer); 2-Butenoic acid, 2,3-dihydroxy-; 80172-30-1; (Z)-2,3-Dihydroxybut-2-enoic acid; 2,3-Dihydroxycrotonic Acid
EINECS	Contact for details

Quality Control

Our 2-Butenoic Acid, 2,3-Dihydroxy- (9Ci) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods and purity determination by chromatography, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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