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Alfa Aesar™ 4-(Trifluoromethyl)phenyl isocyanate, 98%

Chemical Identifiers

Chemical Name or Material 4-(Trifluoromethyl)phenyl isocyanate
CAS 1548-13-6
Molecular Formula C8H4F3NO
Formula Weight 187.12g/mol
MDL Number MFCD00002028
UN Number UN2285
Beilstein 881041
Synonym 4-Isocyanatobenzotrifluoride; alpha,alpha,alpha-Trifluoro-p-tolyl isocyanate
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1257603

 
alfa aesar™
L12576-03
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL1257606

 
alfa aesar™
L12576-06
5g 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

Odor Pungent
Quantity 1g
Boiling Point 91° to 94°C (35mmHg)
Quantity 1g
Flash Point 70°C (158°F)
Chemical Name or Material 4-(Trifluoromethyl)phenyl isocyanate
CAS 1548-13-6
Assay 98%
Molecular Formula C8H4F3NO
Formula Weight 187.12g/mol
MDL Number MFCD00002028
UN Number UN2285
Beilstein 881041
Synonym 4-Isocyanatobenzotrifluoride; alpha,alpha,alpha-Trifluoro-p-tolyl isocyanate
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H330-H334-H227-H315-H319-H335
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Combustible liquid.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P210-P304+P340-P305+P351+P338-P320-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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).
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: II; Proper Shipping Name: ISOCYANATOBENZOTRIFLUORIDES

Applications
4-(Trifluoromethyl)phenyl isocyanate has been used in the synthesis of fluorescent photoinduced electron transfer (PET) chemosensors and 2-ethyl-6-[(4-trifluoromethylphenylcarbamoyl)hydrazino]-benzo[de]iso-quinoline-1,3-dione, an amidourea-based sensor for anions. It has also been used in the synthesis of 1,8-naphthalimide based colorimetric and fluorescent sensor for anions.

Solubility
It hydrolyzes in water.

Notes
Moisture sensitive. Incompatible with oxidizing agents, alcohols, amines and heat.

Safety and Handling

Danger

GHS P Statement
P210-P304+P340-P305+P351+P338-P320-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H330-H334-H227-H315-H319-H335
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Combustible liquid.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

2° to 8°C