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Alfa Aesar™ Phenyl isocyanate, 98+%

$41.39 - $41.39

Chemical Identifiers

Chemical Name or Material Phenyl isocyanate
CAS 103-71-9
Molecular Formula C7H5NO
Formula Weight 119.12g/mol
MDL Number MFCD00001994
UN Number UN2487
Beilstein 471391
Merck Index 14,7296
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1280822

 
alfa aesar™
A12808-22
100g Each for $41.39

AAA128080B

 
alfa aesar™
A12808-0B
1000g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1280830

 
alfa aesar™
A12808-30
250g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point −33°C
Boiling Point 62° to 64°C (11mmHg)
Quantity 100g
Flash Point 51°C (123°F)
Odor Pungent
Chemical Name or Material Phenyl isocyanate
CAS 103-71-9
Assay ≥98%
Molecular Formula C7H5NO
Formula Weight 119.12g/mol
MDL Number MFCD00001994
UN Number UN2487
Beilstein 471391
Merck Index 14,7296
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H330-H334-H314-H318-H226-H302-H317
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
Harmful if swallowed.
May cause an allergic skin reaction.
Health Hazard 3 GHS P Statement
P210-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Rinse mouth.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Recommended Storage 2° to 8°C
DOT Information Transport Hazard Class: 6.1; Packing Group: I; Proper Shipping Name: PHENYL ISOCYANATE
RTECS Number DA3675000
TSCA TSCA

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.

Safety and Handling

Danger

GHS P Statement
P210-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Rinse mouth.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H330-H334-H314-H318-H226-H302-H317
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
Harmful if swallowed.
May cause an allergic skin reaction.

2° to 8°C