1,4-Phenylene diisocyanate
CAS Number104-49-4
FormulaN/A
Mol. Weight160.13 g/mol
1,4-Phenylene diisocyanate
What is 1,4-Phenylene diisocyanate?
1,4-Phenylene diisocyanate is a chemical compound with CAS number 104-49-4. It is used in various industrial and research applications.
Applications
1,4-Phenylene diisocyanate has been used:
• as croos-linking reagent to investigate the mechanism of enzyme immobilization on silanized surfaces1
• in the synthesis of dipodal bis-urea receptor, a selective receptor for hydrogen sulfate2
• in deposition of polyurea resists films via molecular layer deposition3
Specifications
Linear Formula
C6H4(NCO)2
Molecular Weight
160.13 g/mol
Boiling Point
260 °C(lit.)
Solubility
THF: soluble
acetone: soluble
ethyl acetate: soluble
toluene: soluble
Safety Information
GHS05
GHS07
GHS08Signal Word
Danger
Hazard Statements
H302 + H312 + H332-H315-H318-H334
Precautionary Statements
P261-P280-P305 + P351 + P338-P342 + P311
Required PPE
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Melting Point
96-99 °C(lit.)
EC Number
203-207-6
WGK Germany
3
Frequently Asked Questions
Alternative Names & Synonyms
C6H4(NCO)2