Substance
ID:737601
Names and Identifiers
Synonyms
4,4'-diphenylmethane diisocyanate4,4'-Methylenebis(phenyl isocyanate)4,4'-二异氰酸酯 二苯甲烷, 98%, 450ppm BHT 和 450ppm 亚磷酸三苯酯作稳定剂MDI
IUPAC name
1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene
IUPAC Traditional name
diphenylmethane diisocyanate
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
Properties
Safety Information
Hazard Class
6.1
Packing Group
II
RTECS
NQ9350000
Safety Statements
23-36/37-45
Storage Warning
Moisture Sensitive
TSCA Listed
是
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
GHS Hazard statements
H330-H315-H319-H317-H335-H334-H351-H373
European Hazard Symbols
Harmful (X)Risk Statements
20-36/37/38-40-42/43-48/20
GHS Precautionary statements
P260-P280H-P304+P340-P310
UN Number
UN2811
Product Information
Purity
98%
Physical Property
Density
1.239
Melting Point
41-44°C
Boiling Point
194°C/5mm
Flash Point
196°C(385°F)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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