Description

2-Butenoic Acid, 3-(2-Naphthalenyl)-, Methyl Ester, (2Z)- is a specialized organic compound belonging to the class of naphthalene-substituted butenoic acid esters. This chemical serves as a valuable intermediate or building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily sought by pharmaceutical research, agrochemical development, and specialty chemical manufacturers for the production of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or precursor in the development of specialty polymers and advanced organic materials.
• Organic Synthesis & Catalysis: A versatile reagent for constructing complex organic molecules in academic and industrial R&D laboratories.
• Liquid Crystal & OLED Material Development: Potential intermediate for creating naphthalene-based components in electronic display technologies.
• Dye & Pigment Intermediate: Used in the synthesis of specialized colorants and photographic chemicals.

Basic Information

Product Name	2-Butenoic Acid, 3-(2-Naphthalenyl)-, Methyl Ester, (2Z)-
CAS No.	565190-67-2
Molecular Formula	C₁₅H₁₄O₂
Molecular Weight	226.27 g/mol
Synonyms	(2Z)-3-(Naphthalen-2-yl)but-2-enoic acid methyl ester; Methyl (2Z)-3-(2-naphthyl)but-2-enoate; Methyl (Z)-3-(2-naphthyl)crotonate; (Z)-Methyl 3-(naphthalen-2-yl)but-2-enoate; 3-(2-Naphthyl)-2-butenoic acid methyl ester, (Z)-; Methyl 3-(2-naphthalenyl)-2-butenoate, (2Z)-
EINECS	Contact for details

Quality Control

Our production of 2-Butenoic Acid, 3-(2-Naphthalenyl)-, Methyl Ester, (2Z)- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to verify identity and purity. A detailed Certificate of Analysis (COA) documenting all specifications is provided with every shipment 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 controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

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%
Heavy Metals	≤ 20 ppm

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