CAS 1187-42-4

Diaminomaleonitrile

Description:

Diaminomaleonitrile, with the CAS number 1187-42-4, is an organic compound characterized by its unique structure, which includes two amino groups and two cyano groups attached to a maleonitrile backbone. This compound is typically a white to light yellow solid and is known for its high reactivity due to the presence of the cyano groups, which can participate in various chemical reactions, including nucleophilic additions and polymerization processes. Diaminomaleonitrile is often studied for its potential applications in the synthesis of polymers and as a precursor for other chemical compounds. Its solubility in polar solvents and stability under certain conditions make it a subject of interest in both academic and industrial research. Additionally, the compound's properties can be influenced by factors such as pH and temperature, which can affect its reactivity and interactions with other substances. Safety precautions should be taken when handling this compound, as it may pose health risks if ingested or inhaled.

Formula: C₄H₄N₄

InChI: InChI=1S/C4H4N4/c5-1-3(7)4(8)2-6/h7-8H2/b4-3-

InChI key: InChIKey=DPZSNGJNFHWQDC-ARJAWSKDSA-N

SMILES: C(=C(\C#N)/N)(\C#N)/N

Synonyms:

• (2E)-2,3-diaminobut-2-enedinitrile
• (2R,3Z)-2-amino-3-iminobutanedinitrile
• (2Z)-2,3-Diamino-2-butenedinitrile
• (2Z)-2,3-diaminobut-2-enedinitrile
• 2,3-Diamino Maleonitrile
• 2,3-Diaminomaleonitrile
• 2-Butenedinitrile, 2,3-diamino-, (2Z)-
• 2-Butenedinitrile, 2,3-diamino-, (Z)-
• Damn
• Diaminomaleodinitrile
• Hydrogen cyanide tetramer
• Maleonitrile, diamino-

Diaminomaleonitrile

CAS: 1187-42-4

Formula: C₄H₄N₄

Purity: >96.0%(N)

Color and Shape: Light yellow to Brown powder to crystal

Molecular weight: 108.10

Ref: 3B-D1335

Diaminomaleonitrile, 98%

CAS: 1187-42-4

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: C₄H₄N₄

Purity: 98%

Color and Shape: Crystals or powder or crystalline powder, Brown

Molecular weight: 108.10

Ref: 02-B24328

2,3-Diaminomaleonitrile

CAS: 1187-42-4

Formula: C₄H₄N₄

Purity: 97%

Color and Shape: Solid

Molecular weight: 108.1014

Ref: IN-DA0032XF

2,3-Diaminomaleonitrile

CAS: 1187-42-4

2,3-Diaminomaleonitrile

Formula: C₄H₄N₄

Purity: 98%

Color and Shape: pale brown solid

Molecular weight: 108.10135g/mol

Ref: 54-OR28686

Diaminomaleonitrile

CAS: 1187-42-4

Formula: C₄H₄N₄

Purity: 98.0%

Color and Shape: Solid, Crystalline

Molecular weight: 108.104

Ref: 10-F002905

Diaminomaleonitrile

Controlled Product

CAS: 1187-42-4

Applications Diaminomaleonitrile is a reagent used for the synthesis of 1,4-diazepine-2,3-dicarbonitrile dervatives. Also, it is used for the synthesis of Diaminomaleonitrile-based Schiff bases with a donor-acceptor structure and an aggregation-enhanced emission feature.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Wieczorek, E., et al.: Tetrahedron Lett., 58, 758-761 (2017); Han, T., et al.: J. Mater. Chem. C Mater. Opt. Electron Devices, 4, 10430-10434 (2016);

Formula: C₄H₄N₄

Color and Shape: Neat

Molecular weight: 108.1

Ref: TR-D415155