3,3'-Diisocyanato-4,4'-dichlorodiphenylsulfone
[CAS# 6338-60-9]

Identification

• Name: 3,3'-Diisocyanato-4,4'-dichlorodiphenylsulfone
• Synonyms: 1-Chloro-4-(4-Chloro-3-Isocyanato-Phenyl)Sulfonyl-2-Isocyanato-Benzene; 3,3'-Diisocyanato-4,4'-Dichlorodiphenylsulfone; Nsc40769
• Molecular Formula: C₁₄H₆Cl₂N₂O₄S
• Molecular Weight: 369.18
• CAS Registry Number: 6338-60-9
• SMILES: O=C=NC1=C(Cl)C=CC(=C1)[S](C2=CC(=C(C=C2)Cl)N=C=O)(=O)=O
• InChI: 1S/C14H6Cl2N2O4S/c15-11-3-1-9(5-13(11)17-7-19)23(21,22)10-2-4-12(16)14(6-10)18-8-20/h1-6H
• InChIKey: XADGVNLZVITQBQ-UHFFFAOYSA-N

Properties

• Density: 1.514g/cm³ (Cal.)
• Boiling point: 528.65°C at 760 mmHg (Cal.)
• Flash point: 273.518°C (Cal.)