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Stable Cyclic Anhydride Intermediate cis-1,2,3,6-Tetrahydrophthalic anhydride 935-79-5

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Stable Cyclic Anhydride Intermediate cis-1,2,3,6-Tetrahydrophthalic anhydride 935-79-5

Brand Name:	Xuanming
Model Number:	935-79-5
MOQ:	1KG
Price:	30USD
Packaging Details:	Drum
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Product Name:

Cis-1,2,3,6-Tetrahydrophthalic Anhydride

CAS No.:

935-79-5

Molecular Formula:

C₈H₈O₃

Molecular Weight:

152.15

Appearance:

White Off-white Crystalline Solid

Purity:

≥99% HPLC

Melting Point:

32-34℃

Density:

1.18 G/cm³

Supply Ability:

10000KG

Product Description

Stable Cyclic Anhydride Intermediate cis-1,2,3,6-Tetrahydrophthalic anhydride 935-79-5

Product Overview

cis-1,2,3,6-Tetrahydrophthalic anhydride (CAS 935-79-5) is a high-stability cyclic anhydride intermediate. It features stable molecular structure, high activity and low impurity, widely used in resin curing, plastic and coating additive synthesis for fine chemical manufacturing.

Product Specifications

Item	Specification
CAS No.	935-79-5
Molecular Formula	C₈H₈O₃
Molecular Weight	152.15
Appearance	White Off-white Crystalline Solid
Purity	≥99% HPLC
Melting Point	32-34℃
Density	1.18 g/cm³
Storage Requirements	Sealed Dry Cool Place

Key Properties

This chemical boasts stable physical properties and active anhydride groups for efficient esterification and crosslinking reactions. Soluble in common organic solvents, insoluble in water, low volatility and great resin compatibility. It maintains stable performance in conventional processing and storage conditions.

Applications

Serves as efficient curing agent for epoxy and unsaturated polyester resin. Applied in plasticizer, alkyd resin, coating additive and adhesive modifier production. Suitable for coatings, plastics, electronic insulation and composite material industries.

Core Strengths

High purity with low impurities ensures stable reaction results. Consistent chemical activity fits various processing techniques. Good system compatibility avoids application failure. Excellent storage stability supports long-term use and transportation.

Stable Cyclic Anhydride Intermediate cis-1,2,3,6-Tetrahydrophthalic anhydride 935-79-5 0

Stable Cyclic Anhydride Intermediate cis-1,2,3,6-Tetrahydrophthalic anhydride 935-79-5 1

Stable Cyclic Anhydride Intermediate cis-1,2,3,6-Tetrahydrophthalic anhydride 935-79-5 2

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Stable Cyclic Anhydride Intermediate cis-1,2,3,6-Tetrahydrophthalic anhydride 935-79-5