15805-10-4

Basic information

• Product Name: 5,5'-methylenebis(1H-benzotriazole)
• Synonyms: 5,5'-methylenebis(1H-benzotriazole);1h-Benzotriazole, 5,5'-Methylenebis-;5,5'-methylenebis-1h-benzotriazol;1H-Benzotriazole, 6,6'-methylenebis-;Einecs 239-903-1;5,5'-Methylenebis(benzotriazole);6,6'-Methylenebis-1H-benzotriazole;5-(2H-benzotriazol-5-ylmethyl)-2H-benzotriazole
• CAS NO: 15805-10-4
• Molecular Formula: C₁₃H₁₀N₆
• Molecular Weight: 250.2587
• EINECS: 239-903-1
• Mol File: 15805-10-4.mol
• Article Data: 2

Chemical Properties

• Melting Point: 238-240℃
• Boiling Point: 543.07 °C at 760 mmHg
• Flash Point: 261.918 °C
• Appearance: /
• Density: 1.502
• PKA: 8.36±0.40(Predicted)
• CAS DataBase Reference: 5,5'-methylenebis(1H-benzotriazole)(CAS DataBase Reference)
• NIST Chemistry Reference: 5,5'-methylenebis(1H-benzotriazole)(15805-10-4)
• EPA Substance Registry System: 5,5'-methylenebis(1H-benzotriazole)(15805-10-4)

Safety Data

• Hazardous Substances Data: 15805-10-4(Hazardous Substances Data)

Usage

Chemical Properties

Light red powder

Upstream product

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Relevant articles and documents

Convenient One-Step Synthesis of Benzotriazolylsuccinimides in Melt

The one-step interaction of 1H-benzotriazoles with maleimides in melt at elevated temperatures has resulted in benzotriazolylsuccinimides. According to spectroscopy data, benzotriazolylsuccinimides obtained contain both major (benzotriazol-1-yl)-succinimide residue and minor (benzotriazol-2-yl)-succinimide residue. An effect of substituents in the initial reagents on the fine splitting of carbon peaks in 13C NMR spectrums of benzotriazolylsuccinimides is discussed. The influence of structure of benzotriazolylsuccinimides on their crystallinity degree is also discussed.