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35037-73-1 - 4-(Trifluoromethoxy)phenyl isocyanate, 97% - B20033 - Alfa Aesar

B20033 4-(Trifluoromethoxy)phenyl isocyanate, 97%

CAS Number
35037-73-1
Synonyms

Size Price ($) Quantity Availability
1g 49.75
5g 195.70
25g 566.40
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4-(Trifluoromethoxy)phenyl isocyanate, 97%

MDL
MFCD00035702
EINECS
252-328-0

Chemical Properties

Formula
C8H4F3NO2
Formula Weight
203.12
Melting point
-29°
Boiling Point
78°/22mm
Flash Point
70°(158°F)
Density
1.346
Refractive Index
1.4580
Sensitivity
Moisture Sensitive
Solubility
Reacts with water.

Applications

4-(Trifluoromethoxy)phenyl isocyanate is used as a synthetic intermediate for medicine

Notes

Moisture Sensitive. Protect from heat. Store away from oxidizing agents. Store in a cool, dry conditions in a well sealed container. Store under dry inert gas. Incompatible with alcohols, amines and heat.

GHS Hazard and Precautionary Statements

Hazard Statements: H331-H302-H315-H319-H335-H334-H227

Toxic if inhaled. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled. Combustible liquid.

Precautionary Statements: P210-P285-P261-P280-P305+P351+P338-P304+P340-P311-P342+P311-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. In case of inadequate ventilation wear respiratory protection. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. If experiencing respiratory symptoms: Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
977669
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2929.10
TSCA
Yes

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