4-(Trifluoromethoxy)phenyl isocyanate, 97%, Thermo Scientific Chemicals

Description

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

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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

Solubility
Reacts with water.

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.

Specifications

Chemical Identifiers

• CAS: 35037-73-1
• Molecular Formula: C8H4F3NO2
• Molecular Weight (g/mol): 203.12
• MDL Number: MFCD00035702
• InChI Key: LGPKFIGMLPDYEA-UHFFFAOYSA-N
• Synonym: 4-trifluoromethoxy phenyl isocyanate, 1-isocyanato-4-trifluoromethoxy benzene, 4-trifluoromethoxy phenylisocyanate, 4-trifluoromethoxyphenylisocyanate, benzene, 1-isocyanato-4-trifluoromethoxy, 1-isocyanato-4-trifluoromethoxy-benzene, p-trifluoromethoxy phenyl isocyanate, isocyanic acid 4-trifluoromethoxy phenyl ester, 4-trifluoromethoxy benzenisocyanate
• PubChem CID: 92298
• IUPAC Name: 1-isocyanato-4-(trifluoromethoxy)benzene
• SMILES: C1=CC(=CC=C1N=C=O)OC(F)(F)F

• Melting Point: -29°C
• Density: 1.346
• Boiling Point: 78°C (22 mmHg)
• Flash Point: 70°C (158°F)
• Refractive Index: 1.458
• Quantity: 25 g
• UN Number: UN2206
• Beilstein: 977669
• Sensitivity: Moisture sensitive
• Solubility Information: Reacts with water.
• Formula Weight: 203.12
• Percent Purity: 97%
• Chemical Name or Material: 4-(Trifluoromethoxy)phenyl isocyanate

Safety and Handling

Hazard Category	H227-H302-H311-H314-H317-H330-H334-H335
Hazard Statement	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.
Precautionary Statement	P210-P235-P260-P264b-P270-P271-P272-P280-P284-P285-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P370+P378q-P501c
DOTInformation	Hazard Class: 6.1; Packaging Group: I
EINECSNumber	252-328-0
TSCA	Yes
Recommended Storage	Keep cold

SDS

RUO – Research Use Only