CAS: 89-32-7 - 1,2,4,5-Benzenetetracarboxylic anhydride

Formula: C₁₀H₂O₆

InChI: InChI=1S/C10H2O6/c11-7-3-1-4-6(10(14)16-8(4)12)2-5(3)9(13)15-7/h1-2H

InChI key: InChIKey=ANSXAPJVJOKRDJ-UHFFFAOYSA-N

SMILES: O=C1OC(=O)C=2C=C3C(=O)OC(=O)C3=CC12

Synonyms:

• 1, 2, 4, 5-Benzenetetracarboxylic acid anhydride
• 1,2,4,5-Benzenetetracarboxylic 1,2:4,5-dianhydride
• 1,2,4,5-Benzenetetracarboxylic acid 1,2:4,5-dianhydride
• 1,2,4,5-Benzenetetracarboxylic acid dianhydride
• 1,2,4,5-Benzenetetracarboxylic dianhydride
• 1,2:4,5-Benzenetetracarboxylic dianhydride
• 1H,3H-Benzol(1,2-C:4,5-C')Difuran-1,3,5,7-Tetrone
• 1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone
• Benzene, 1,2,4,5-Tetracarboxylic Dianhydride
• Benzene-1,2:4,5-Tetracarboxylic Dianhydride
• Benzo[1,2-c:4,5-c′]difuran-1,3,5,7-tetraone
• Benzol-1,2:4,5-tetracarbonsaeuredianhydrid
• Dianhidrido Benceno-1,2:4,5-Tetracarboxilico
• Dianhydride benzene-1,2:4,5-tetracarboxylique
• Nsc 4798
• Pmda
• Pmda-M
• Pyromellitic 1,2:4,5-dianhydride
• Pyromellitic acid anhydride
• Pyromellitic acid dianhydride
• Pyromellitic anhydride
• Pyromellitic dianhydride

Pyromellitic dianhydride, 97%

CAS: 89-32-7

Pyromellitic dianhydride is used as a monomer in the preparation of polyimide polymers such as …

• Formula: C₁₀H₂O₆
• Purity: 97%
• Color and Shape: Crystals or powder or crystalline powder, White to pale cream
• Molecular weight: 218.12

Pyromellitic dianhydride, 98%

CAS: 89-32-7

Pyromellitic dianhydride is used as a monomer in the preparation of polyimide polymers such as …

• Formula: C₁₀H₂O₆
• Purity: 98%
• Molecular weight: 218.12

Benzene-1,2,4,5-tetracarboxylic acid dianhydride

CAS: 89-32-7

• Formula: C₁₀H₂O₆
• Purity: 98%
• Color and Shape: white to off white crystalline solid
• Molecular weight: 218.12g/mol

1,2,4,5-BenzenetetracarboxylicDianhydride-d2

CAS: 106426-63-5 89-32-7

• Purity: 98 atom % D
• Color and Shape: White Solid
• Molecular weight: 220.13

Pyromellitic Dianhydride (purified by sublimation)

CAS: 89-32-7

• Formula: C₁₀H₂O₆
• Purity: >99.0%(T)(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 218.12

Pyromellitic Dianhydride

CAS: 89-32-7

• Formula: C₁₀H₂O₆
• Purity: >98.0%(T)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 218.12

Benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetraone

CAS: 89-32-7

• Purity: 97.0%
• Color and Shape: Solid, Crystalline Powder or Powder
• Molecular weight: 218.1199951171875

Pyromellitic Dianhydride (PMDA) extrapure, 98%

CAS: 89-32-7

• Formula: C₁₀H₂O₆
• Molecular weight: 218.12

Pyromellitic dianhydride

CAS: 89-32-7

Pyromellitic dianhydride is a polymer that has been used in wastewater treatment. It is soluble …

• Formula: C₁₀H₂O₆
• Color and Shape: White Powder
• Molecular weight: 218.12 g/mol