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Monomethyl maleate

Monomethyl maleate

CAS Number: 3052-50-4

Molecular Formula: C5H6O4

About Monomethyl maleate

Monomethyl maleate (CAS 3052-50-4) serves as a vital unsaturated monomer for high purity fine chemicals, specifically engineered for the production of polyvinyl alcohol with superior water vapor resistance and the functionalization of unsaturated polyester resins. Methyl hydrogen maleate is increasingly utilized by Nor...

Monomethyl maleate Specifications

CAS Number

3052-50-4

Molecular Formula

C5H6O4

Molecular Weight

130.10 g/mol

IUPAC Name

(Z)-4-methoxy-4-oxobut-2-enoic acid

Canonical SMILES

COC(=O)/C=C\C(=O)O

InChI Key

NKHAVTQWNUWKEO-IHWYPQMZSA-N

CAS Number

3052-50-4

Molecular Formula

C5H6O4

Molecular Weight

130.10 g/mol

IUPAC Name

(Z)-4-methoxy-4-oxobut-2-enoic acid

Canonical SMILES

COC(=O)/C=C\C(=O)O

InChI Key

NKHAVTQWNUWKEO-IHWYPQMZSA-N

Molecular Weight

130.10 g/mol

Polymer Synthesis Monomer

A versatile unsaturated monomer used primarily as a building block in the production of polyvinyl alcohol (PVA) to impart high water vapor resistance

Chemical Intermediate

A critical organic building block utilized in the synthesis of unsaturated polyester resins, specialty polymers, and functionalized esters for coatings, inks, and adhesives

Reactive Co-monomer

An active functional agent employed in copolymerization with monomers such as ethylene, citric acid, and maleates to develop novel polymers with tailored chemical and physical properties

Industrial Solvent

A specialized chemical solvent used in organic synthesis for dissolving specific compounds like tiglic acid during chemical reactions.

Monomethyl maleate FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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