Sub-Product
- Main Product
- Methylene Diphenyl Diisocyanate
- Segment
- Chemicals
- Main-Family
- Functional Organic Products
- Sub-Family
- Isocyanates
- Physical State
-
Solid
- Sub-Product
- 4,4'-Methylene Diphenyl Diisocyanate
- Abbreviation
- 4,4'-MDI
- Alt. Names
- 1,1′-Methylenebis(4-Isocyanatobenzene); Bis(4-Isocyanatophenyl)Methane; 1-Isocyanato-4-[(4-Isocyanatophenyl)Methyl]Benzene; 4,4′-Methylene Diphenyl Diisocyanate; 4,4′-Diphenylmethane Diisocyanate; Methylene bis(4-Pheny Isocyanate); Pure MDI
- Description
-
Methylene Diphenyl Diisocyanate (MDI) is an aromatic Diisocyanate. The 4,4′ isomer is most widely used. This isomer is also known as Pure MDI. MDI reacts with polyols in the manufacture of Polyurethane.
- Link
Identifiers
- CAS Number
- 101-68-8
- EC Number
- 202-966-0
- ECHA InfoCard
- 100.002.697
- IUPAC Name
- 1,1'-Methylenebis(4-Isocyanatobenzene)
Chemical Data
- Chemical Formula
- C15H10N2O2
- Molecular Weight (g/mol)
- 250.25
- Boiling Point (°C)
- 314
- Melting Point (°C)
- 40
- Sulfur Content (wt%)
- 0
- Specific Gravity
- 1.23
Properties
- Default
- Status
- A
System Info
- Update by
-  Kokel, Nicolas
- Updated
- 10/27/2021 5:16 AM
- Added by
-  Kokel, Nicolas
- Added
- 4/8/2021 9:28 AM
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Title | Date | |
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10/27/2021 |