2,4-dioxo-1,3-diazetidine-1,3-bis(methyl-m-phenylene) diisocyanate

Product Name: 2,4-dioxo-1,3-diazetidine-1,3-bis(methyl-m-phenylene) diisocyanate
CAS No.: 26747-90-0
Chemical Name: 2,4-dioxo-1,3-diazetidine-1,3-bis(methyl-m-phenylene) diisocyanate
Synonyms: 2,4-TOLUENEDIISOCYANATEDIMER;1,3-Diazetidine-2,4-dione, 1,3-bis(3-isocyanatomethylphenyl)-;1,3-Bis[3-(isocyanatomethyl)phenyl]-1,3-diazetidine-2,4-dione;1,3-Bis(3-isocyanato-4-methylphenyl)-1,3-diazetidine-2,4-dione;2,4-dioxo-1,3-diazetidine-1,3-bis(methyl-m-phenylene) diisocyanate
CBNumber: CB5926150
Molecular Formula: C18H12N4O4
Formula Weight: 348.32
MOL File: 26747-90-0.mol

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2,4-dioxo-1,3-diazetidine-1,3-bis(methyl-m-phenylene) diisocyanate Property

Density: 1.452[at 20℃]
vapor pressure: 0Pa at 20℃
Water Solubility: 3.2μg/L at 20℃
LogP: 5.69
EPA Substance Registry System: 1,3-Diazetidine-2,4-dione, 1,3-bis(3-isocyanatomethylphenyl)- (26747-90-0)

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Safety

TSCA: TSCA listed

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P321Specific treatment (see … on this label).

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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