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Methylenediphenyl 4,4'-Diisocyanate ≥97.0% (by titrimetric analysis)

Supplier: TCI America
Synonyms: 4,4'-Diphenylmethane Diisocyanate4,4'-Methylenebis(phenyl Isocyanate)Bis(4-isocyanatophenyl)methaneMDI

D0897-25G D0897-500G
CAS Number: 101-68-8
MDL Number: MFCD00036131
Molecular Formula: C15H10N2O2
Molecular Weight: 250.26
Purity/Analysis Method: 97.0% (T)
Form: Crystal
Boiling point (°C): 184
Melting point (°C): 41
Flash Point (°C): 196
Storage Temperature: 0-10°C

Product Categories: Materials Chemistry, Monomers, Polyimide Raw Materials, Diphenylmethanes (for High-Performance Polymer Research)
Other Product Names / Synonyms: Bis(4-isocyanatophenyl)methane, 4,4'-Methylenebis(phenyl Isocyanate), 4,4'-Diphenylmethane Diisocyanate, MDI

Formula: C₁₅H₁₀N₂O₂
MW: 250,26 g/mol
Boiling Pt: 184 °C
Flash Pt: 196 °C
MDL Number: MFCD00036131
CAS Number: 101-68-8
Specification Test Results
Purity/Analysis Method >97.0% (T)
Boiling point (°C) 184
Melting point (°C) 41
Flash Point (°C) 196
Storage Temperature 0-10°C

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Size Supplier No. VWR Catalog Number Unit Price Quantity
25 g D0897-25G TCD0897-025G Each (25g) Retrieving Restricted
500 g D0897-500G TCD0897-500G Each (500g) Retrieving Restricted
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Color White
CAS No. 101-68-8
Molecular Weight 250.26
Molecular Formula C15H10N2O2
Form Crystals
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