CAS 2550-73-4

Benzo[1,2-c:4,5-c′]dipyrrole-1,3,5,7(2H,6H)-tetrone

Description:

Benzo[1,2-c:4,5-c′]dipyrrole-1,3,5,7(2H,6H)-tetrone, with CAS number 2550-73-4, is a polycyclic aromatic compound characterized by its unique fused ring structure that incorporates both pyrrole and diketone functionalities. This compound typically exhibits a deep color, often appearing as a dark solid or powder, and is known for its strong absorption in the ultraviolet-visible spectrum, which is attributed to its conjugated system. It is relatively stable under ambient conditions but may undergo degradation when exposed to strong oxidizing agents or extreme environmental conditions. The presence of multiple carbonyl groups contributes to its reactivity, allowing it to participate in various chemical reactions, including nucleophilic additions and cycloadditions. Additionally, this compound has been studied for its potential applications in organic electronics, dyes, and as a building block in organic synthesis due to its interesting electronic properties and structural versatility. Safety data should be consulted for handling, as with many organic compounds, it may pose health risks if not managed properly.

Formula: C₁₀H₄N₂O₄

InChI: InChI=1S/C10H4N2O4/c13-7-3-1-4-6(10(16)12-8(4)14)2-5(3)9(15)11-7/h1-2H,(H,11,13,15)(H,12,14,16)

InChI key: InChIKey=UGQZLDXDWSPAOM-UHFFFAOYSA-N

SMILES: O=C1C=2C(=CC3=C(C2)C(=O)NC3=O)C(=O)N1

Synonyms:

• 1,2,4,5-Benzenetetracarboxylic 1,2:4,5-diimide
• 1,2,4,5-Benzenetetracarboxylic acid diimide
• Benzene-1,2,4,5-tetracarboxylic diimide
• Benzo[1,2-c:4,5-c′]dipyrrole-1,3,5,7(2H,6H)-tetrone
• NSC 55160
• Pyromellitic acid diimide
• Pyromellitimide
• pyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone
• Pyromellitic diimide

Pyromellitic Diimide

CAS: 2550-73-4

Formula: C₁₀H₄N₂O₄

Purity: >97.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 216.15

Ref: 3B-P1153

Pyromellitic diimide, 97%

CAS: 2550-73-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₀H₄N₂O₄

Purity: 97%

Color and Shape: Powder, White or cream to pale brown or pale pink to pale purple

Molecular weight: 216.15

Ref: 02-L14372

Pyromellitic diimide

CAS: 2550-73-4

Formula: C₁₀H₄N₂O₄

Purity: 97%

Color and Shape: Solid

Molecular weight: 216.1498

Ref: IN-DA003U32

Pyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetraone

CAS: 2550-73-4

Pyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetraone

Purity: 97%

Molecular weight: 216.15g/mol

Ref: 54-OR80509

Pyromellitic diimide

CAS: 2550-73-4

Purity: 97.0%

Color and Shape: Solid

Molecular weight: 216.15199279785156

Ref: 10-F341699

Pyromellitic diimide

CAS: 2550-73-4

Pyromellitic diimide is a high-temperature, thermally stable, and photostable intramolecular hydrogen acceptor that has been used in the synthesis of a variety of organic compounds. The redox potentials for pyromellitic diimide are higher than those for other intramolecular hydrogen acceptors, which allows it to be used in reactions involving electron transfer without the need to use an external reductant. Pyromellitic diimide has antimicrobial properties and is active against Gram-positive bacteria, including Staphylococcus aureus. It also has structural similarities with fatty acids and can be used as a precursor in the synthesis of diimides. X-ray crystal structures have been obtained for pyromellitic diimide as well as its hydrogen-bonded complexes with nitrogen atoms, which show that this molecule can form hydrogen bonds with itself.

Formula: C₁₀H₄N₂O₄

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 216.15 g/mol

Ref: 3D-FP169218