PENTAFLUOROPHENYL ISOCYANATE 97 Chemical Properties

Melting point:

36 °C

Boiling point:

52 °C/2 mmHg (lit.)

Density 

1.6 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.449(lit.)

Flash point:

>230 °F

storage temp. 

2-8°C

InChI

1S/C7F5NO/c8-2-3(9)5(11)7(13-1-14)6(12)4(2)10

InChIKey

QXLDBWRLZDBVGF-UHFFFAOYSA-N

SMILES

Fc1c(F)c(F)c(N=C=O)c(F)c1F

Safety Information

Hazard Codes 

Xn

Risk Statements 

20/21/22-36/37/38

Safety Statements 

23-26-36

RIDADR 

UN 2206 6.1/PG 3

WGK Germany 

3

HazardClass 

6.1

Storage Class

6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects

Hazard Classifications

Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1
STOT SE 3

PENTAFLUOROPHENYL ISOCYANATE 97 Usage And Synthesis

Uses

Pentafluorophenyl Isocyanate is used as a reactant in the inhibition of carbonic anhydrase IX and antimetastatic activity in breast cancer metastasis of ureidobenzenesulfonamides.

General Description

Pentafluorophenyl isocyanate (PFPI), an aryl isocyanate, is an N-protecting reagent. The photoinduced intermolecular carbamoylation of tertiary ethereal C-H bond of fused bicyclic system using PFPI/benzophenone has been reported. Reacting wood polymers with PFPI can make them resistant to fungal attack by forming a stable carbamate bond.

PENTAFLUOROPHENYL ISOCYANATE 97(1591-95-3)Related Product Information

• PENTAFLUOROPHENYL CHLOROTHIONOFORMATE
• PENTAFLUOROPHENYL ISOTHIOCYANATE
• Pentafluorophenol
• PENTAMETHYLCYCLOPENTADIENYLBIS(TRIPHENY&
• 3,4-DIFLUOROPHENYL ISOCYANATE
• 2,5-DIFLUOROPHENYL ISOCYANATE
• 4-Fluorophenyl isocyanate
• N-TETRACONTANE
• 2,6-DIFLUOROPHENYL ISOCYANATE
• 2,4-Difluorophenyl isocyanate
• 2,4,6-TRIFLUOROPHENYL ISOCYANATE
• 2-FLUOROPHENYL ISOCYANATE
• 2,3,4-TRIFLUOROPHENYL ISOCYANATE
• 3-FLUOROPHENYL ISOCYANATE
• PENTAFLUOROPHENYL ISOCYANATE 97