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Home > Encyclopedia > 1,3-Bis(3-isocyanatomethylphenyl)-1,3-diazetidine-2,4-dione

1,3-Bis(3-isocyanatomethylphenyl)-1,3-diazetidine-2,4-dione

1,3-Bis(3-isocyanatomethylphenyl)-1,3-diazetidine-2,4-dione structure

1,3-Bis(3-isocyanatomethylphenyl)-1,3-diazetidine-2,4-dione 

structure
  • CAS No:

    26747-90-0

  • Formula:

    C18H12N4O4

  • Chemical Name:

    1,3-Bis(3-isocyanatomethylphenyl)-1,3-diazetidine-2,4-dione

  • Synonyms:

    1,3-Diazetidine-2,4-dione,1,3-bis(3-isocyanatomethylphenyl)-;Isocyanic acid,(2,4-dioxo-1,3-uretidinediyl)bis(methyl-m-phenylene) ester;1,3-Bis(3-isocyanatomethylphenyl)-1,3-diazetidine-2,4-dione;2,4-Toluenediisocyanate dimer;m-Tolylene diisocyanate dimer;Tolylene diisocyanate dimer;TDI dimer;2,4-TDI dimer;2,4-Tolylene diisocyanate dimer;2,4-Tolylene diisocyanate cyclic dimer;1,3-Bis(3-isocyanatomethylphenyl)urete-2,4-dione;TDI uretdione dimer;9019-84-5;51019-08-0

Description

DryPowder; Liquid; OtherSolid

1,3-Bis(3-isocyanatomethylphenyl)-1,3-diazetidine-2,4-dione Basic Attributes

348.3 g/mol

348.08585488 g/mol

247-953-0

PZP0846SQD

Characteristics

99.5 Ų

Safety Information

|Warning|H317 (97.83%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P271, P272, P280, P302+P352, P304+P340, P312, P321, P333+P313, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 104 companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|Danger|H315: Causes skin irritation [Warning Skin corrosion/irritation]|P201, P202, P260, P261, P264, P271, P272, P280, P281, P284, P285, P302+P352, P304+P340, P304+P341, P305+P351+P338, P308+P313, P310, P312, P320, P321, P332+P313, P333+P313, P337+P313, P342+P311, P362, P363, P403+P233, P405, and P501

1,3-Bis(3-isocyanatomethylphenyl)-1,3-diazetidine-2,4-dione Use and Manufacturing

Uses

Adhesives and sealant chemicals


Adhesives and sealants

Production

100,000 - 500,000 lb

Adhesive manufacturing|1,3-Diazetidine-2,4-dione, 1,3-bis(3-isocyanatomethylphenyl)-: ACTIVE|SP - indicates a substance that is identified in a proposed Significant New Use Rule.

Computed Properties

Molecular Weight:348.3
XLogP3:5
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:4
Exact Mass:348.08585488
Monoisotopic Mass:348.08585488
Topological Polar Surface Area:99.5
Heavy Atom Count:26
Complexity:609
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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