Phenyl isocyanate, 98+%, Thermo Scientific™

Description

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Applications
Phenyl isocyanate is used with triethylamine in order to activate nitro groups to undergo 1,3-dipolar cycloaddition. It is also employed in the preparation of chemically modified cellulose paper. Further, it is used in the preparation of functionalized graphene oxide nanoplatelets. In addition to this, it reacts with ethyl alcohol to prepare ethyl alfa,gamma-diphenylallophanate and small amount of phenyl isocyanate dimer.

Solubility
Miscible with ether.

Notes
Store in a cool place. Incompatible with strong oxidizing agents, water, moisture, alcohols, amines, strong bases and strong acids.

Specifications

Chemical Identifiers

• CAS: 103-71-9
• Molecular Formula: C7H5NO
• Molecular Weight (g/mol): 119.123
• MDL Number: MFCD00001994
• InChI Key: DGTNSSLYPYDJGL-UHFFFAOYSA-N
• Synonym: phenyl isocyanate, phenylcarbimide, carbanil, phenyl carbonimide, benzene, isocyanato, phenylisocyanate, isocyanic acid, phenyl ester, mondur p, phnco, fenylisokyanat
• PubChem CID: 7672
• ChEBI: CHEBI:53806
• IUPAC Name: isocyanatobenzene
• SMILES: C1=CC=C(C=C1)N=C=O

• Melting Point: -33°C
• Density: 1.094
• Boiling Point: 62°C to 64°C (11 mmHg)
• Flash Point: 51°C (123°F)
• Odor: Pungent
• Refractive Index: 1.536
• Quantity: 1000 g
• UN Number: UN2487
• Beilstein: 471391
• Sensitivity: Moisture sensitive
• Merck Index: 14,7296
• Solubility Information: Miscible with ether.
• Formula Weight: 119.12
• Percent Purity: ≥98%
• Chemical Name or Material: Phenyl isocyanate