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Alfa Aesar™ 3,5-Bis(trifluoromethyl)phenyl isocyanate, 98%

Chemical Identifiers

CAS 16588-74-2
Molecular Formula C9H3F6NO
Formula Weight 255.12
MDL Number MFCD00013559
UN Number UN2206
Beilstein 542272
Chemical Name or Material 3,5-Bis(trifluoromethyl)phenyl isocyanate
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0958203 SDS Alfa Aesar™
L0958203
1g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL0958206 SDS Alfa Aesar™
L0958206
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
3,5-Bis(trifluoromethyl)phenyl isocyanate is used in Chemical derivatization of amino-functionalized model surfaces. Preparation of arylaminothiocarbonylpyridinium zwitterionic salts, via an exothermic reaction with 4-pyrrolidinopyridine. Synthesis of (S)-3-hydroxymethyl-2-methoxymethoxy-2′-(3-(3,5-bis(trifluoromethyl)phenyl)uryl-benzyl)-1,10-binaphthalene. Synthesis of 1-[3,5-bis(trifluoromethyl) phenyl]-3-(2-pyridyl)thiourea, via reaction with 2-amino pyridine in MeCN.

Solubility
Hydrolyzes with water.

Notes
Moisture Sensitive. Protect from heat. Store away from heat and oxidizing agents. Store under dry inert gas. Protect from humidity and water. Incompatible with heat, amines, alcohols and oxidizing agents.
Description & Specifications

Chemical Identifiers

16588-74-2
255.12
UN2206
3,5-Bis(trifluoromethyl)phenyl isocyanate
C9H3F6NO
MFCD00013559
542272

Specifications

16588-74-2
255.12
UN2206
62°C (2mmHg)
67°C (152°F)
3,5-Bis(trifluoromethyl)phenyl isocyanate
C9H3F6NO
MFCD00013559
542272
1g
Pungent
98%

Safety and Handling

GHS H Statement
H331-H334-H227-H302-H315-H319-H335
Toxic if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Combustible liquid.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P260-P280h-P305+P351+P338-P309-P310
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. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: ISOCYANATES, TOXIC, N.O.S.

Recommended Storage : 2° to 8°C