Alfa Aesar 4-Nitrophenyl isocyanate, 97%
Manufacturer: Alfa Aesar A1119414
4-Nitrophenyl isocyanate is used as pharmaceutical intermediates. 4-Nitrophenyl isocyanate was used in the synthesis of 2-(5-methyl-3,4-diphenyl-1H-pyrrole-2-carbonyl)-N-(4-nitrophenyl)hydrazinecarboxamide.
Insoluble in water.
Moisture Sensitive. Store at 2-8°C. Incompatible with water, heat and oxidizing agents.
|56° to 59°C|
|137° to 138°C (11mmHg)|
Safety and Handling
SDS & Safety Documents
GHS H Statement
Toxic if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
GHS P Statement
Do not breathe dust/fume/gas/mist/vapors/spray.
Wear protective gloves/clothing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
DOTInformation : Transport Hazard Class: 9; Proper Shipping Name: AVIATION REGULATED SOLID, N.O.S.
RTECSNumber : DA3692500
TSCA : TSCA
Recommended Storage : 2°C to 8°C
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