CAS 25550-51-0

Methylhexahydrophthalic anhydride

Description:

Methylhexahydrophthalic anhydride (CAS 25550-51-0) is a chemical compound commonly used as a hardener in epoxy resins and as an intermediate in the production of various polymers. It is a colorless to pale yellow solid at room temperature and has a characteristic odor. This compound is derived from the anhydride of hexahydrophthalic acid, which contributes to its reactivity and utility in cross-linking applications. Methylhexahydrophthalic anhydride exhibits good thermal stability and chemical resistance, making it suitable for use in coatings, adhesives, and composite materials. It is soluble in organic solvents but has limited solubility in water. Safety considerations include potential skin and eye irritation, and appropriate handling measures should be taken to minimize exposure. Overall, its unique properties make it a valuable component in various industrial applications, particularly in the formulation of durable and high-performance materials.

Formula: C₉H₁₂O₃

InChI: InChI=1/C18H26O7/c1-17(9-5-3-7-11(17)13(19)20)15(23)25-16(24)18(2)10-6-4-8-12(18)14(21)22/h11-12H,3-10H2,1-2H3,(H,19,20)(H,21,22)

SMILES: CC1(CCCCC1C(=O)O)C(=O)OC(=O)C1(C)CCCCC1C(=O)O

Synonyms:

• 1,2-Cyclohexanedicarboxylic anhydride, methyl-
• 1,3-Isobenzofurandione, hexahydromethyl-
• 2,2'-(Oxydicarbonyl)Bis(2-Methylcyclohexanecarboxylic Acid)
• 3,4-Methyl hexahydrophthalic anhydride
• 3A-Methylhexahydro-2-Benzofuran-1,3-Dione
• Albidur HE 600
• Aradur HY 1102
• Araldite HY 1102
• Araldite HY 917J
• B 650
• Bakelite 868
• Eph 868
• Epiclon B 650
• Epikure 868
• Epikure EP 868
• H 678
• Hexahydromethyl-1,3-isobenzofurandione
• Hexahydromethylphthalic anhydride
• Hj 5500
• Hn 5000
• Hn 5500
• Hn 5500E
• Hn 5500F
• Hn 7000A
• Hr 2200R
• Hy 1102
• Kfh 271
• Lekutherm Hardener M
• Lindride 52D
• Lindride 56
• MeHHPA
• Methyl Hexahydrophthalic Anhydride
• Methylcyclohexane-1,2-dicarboxylic anhydride
• Methylhexahydrophthalic acid anhydride
• Mhhpa
• Mt 700
• Nh 5500
• Nh 8210
• Rikacid Me-HHPA
• Shy 9690
• T 6000B
• Xnh 6830M2
• Xnh 6844
• Zy-S 811
• methyl hexahydrophthalic anhydride (MHHPA)

Methylhexahydrophthalic anhydride

CAS: 25550-51-0

Formula: C₉H₁₂O₃

Purity: 97%

Color and Shape: Liquid

Molecular weight: 168.1898

Ref: IN-DA00359I

Methylhexahydroisobenzofuran-1,3-Dione

Controlled Product

CAS: 25550-51-0

Stability Moisture Sensitive
Applications 3A-METHYLHEXAHYDROISOBENZOFURAN-1,3-DIONE (cas# 25550-51-0) is a useful research chemical.

Formula: C₉H₁₂O₃

Color and Shape: Neat

Molecular weight: 168.18

Ref: TR-M220288

Methylhexahydrophthalic anhydride

Controlled Product

CAS: 25550-51-0

Methylhexahydrophthalic anhydride is a chemical that can react with the hydroxyl group of a phenolic acid to form an epoxy. It has been shown to be a potent inducer of eosinophil cationic protein in human serum and urine samples, which may lead to the accumulation of these proteins in the airways. The thermal expansion coefficient of methylhexahydrophthalic anhydride is higher than that of many other polymers, making it a good solid catalyst for epoxy resin synthesis. Methylhexahydrophthalic anhydride also reacts with boron nitride and reactive metals to form new compounds.

Formula: C₉H₁₂O₃

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 168.19 g/mol

Ref: 3D-FM106448

Methylhexahydroisobenzofuran-1,3-dione

CAS: 25550-51-0

Formula: C₉H₁₂O₃

Purity: 95.0%

Color and Shape: Liquid

Molecular weight: 168.192

Ref: 10-F433152