IUPAC Name: 2,5-Difluorophenyl isothiocyanate
The MF of 2,5-Difluorophenyl isothiocyanate (206559-57-1) is C₇H₃F₂NS.

                                               
The MW of 2,5-Difluorophenyl isothiocyanate (206559-57-1) is 171.17.
Synonyms of 2,5-Difluorophenyl isothiocyanate (206559-57-1):  Difluorophenyl isothiocyanate ; 1,4-Difluoro-2-isothiocyanatobenzene ; Benzene, 1,4-difluoro-2-isothiocyanato- (9CI) ; 2,5-Difluorophenyl isothiocyanate 98% ; 2,5-Difluorophenylisothiocyanate 98%
Product Categories: Phenyl isocyanate&Phenyl isothiocyanate;Organic Building Blocks;Sulfur Compounds;Thiocyanates/Isothiocyanates 
Form: colorless toyellow liquid
Index of Refraction: 1.536 
Density: 1.26 g/ml 
Flash Point: 93.2 °C
Boiling Point: 230.5 °C
Sensitive: Moisture Sensitive
BRN: 6919911

Safety information of 2,5-DIFLUOROPHENYL ISOTHIOCYANATE (206559-57-1):
Hazard Codes  C,T
Risk Statements  34-36/37/38-20/21/22
R34: Causes burns
R36/37/38: Irritating to eyes, respiratory system and skin
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed 
Safety Statements  26-27-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S27: Take off immediately all contaminated clothing
S45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
RIDADR  2810
WGK Germany  3
Hazard Note  Toxic
HazardClass  6.1
PackingGroup  II