Identification Chemical Properties Safety Data Raw materials And Preparation Products Hazard Information Material Safety Data Sheet(MSDS) Questions And Answer Spectrum Detail Well-known Reagent Company Product Information Supplier Related Products

329-01-1

Name 3-(Trifluoromethyl)phenyl isocyanate
CAS 329-01-1
EINECS(EC#) 206-341-3
Molecular Formula C8H4F3NO
MDL Number MFCD00002020
Molecular Weight 187.12
MOL File 329-01-1.mol
show more

Chemical Properties

Appearance colorless to light yellow liquid
Melting point  -26 °C
Boiling point  54 °C11 mm Hg(lit.)
density  1.359 g/mL at 25 °C(lit.)
vapor pressure  2.44 psi ( 20 °C)
refractive index  n20/D 1.467(lit.)
Fp  138 °F
storage temp.  Keep Cold
solubility  soluble in Toluene
Specific Gravity 1.359
Water Solubility  5.46g/L at 25℃
Sensitive  Lachrymatory
BRN  744880
CAS DataBase Reference 329-01-1(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1-isocyanato-3-(trifluoromethyl)-(329-01-1)
Storage Precautions Moisture sensitive;Store under nitrogen;Heat sensitive
EPA Substance Registry System 329-01-1(EPA Substance)

Safety Data

Hazard Codes  Xn,T,T+
Risk Statements 
R20/22:Harmful by inhalation and if swallowed .
R37/38:Irritating to respiratory system and skin .
R42:May cause sensitization by inhalation.
R36/37/38:Irritating to eyes, respiratory system and skin .
R26:Very Toxic by inhalation.
R21/22:Harmful in contact with skin and if swallowed .
Safety Statements 
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
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 .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S22:Do not breathe dust .
S9:Keep container in a well-ventilated place .
RIDADR  UN 3384 6.1/PG 1
WGK Germany  2
RTECS  NR0200000
F  10
Hazard Note  Toxic/Lachrymatory/Keep Cold
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29291090
Safety Profile
Moderately toxic by ingestion, inhalation, and intraperitoneal routes. A lachrymator. Flammable liquid when exposed to heat, sparks, or flame. When heated to decomposition it emits very toxic fumes of NOx and F-. See also ISOCYANATES and FLUORIDES.

Raw materials And Preparation Products

Hazard Information

Material Safety Data Sheet(MSDS)

Questions And Answer

Spectrum Detail

Well-known Reagent Company Product Information

Supplier

Related Products

Send Inquriy