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1003-31-2

Name 2-Thiophenecarbonitrile
CAS 1003-31-2
EINECS(EC#) 213-706-0
Molecular Formula C5H3NS
MDL Number MFCD00005416
Molecular Weight 109.15
MOL File 1003-31-2.mol
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Chemical Properties

Appearance clear colorless to yellow liquid
Melting point  125-134 °C (decomp)
Boiling point  192 °C(lit.)
density  1.172 g/mL at 25 °C(lit.)
refractive index  n20/D 1.563(lit.)
Fp  128 °F
storage temp.  Flammables area
form  Liquid
color  Clear colorless to yellow
Specific Gravity 1.172
Water Solubility  Slightly miscible with water.
BRN  107035
Exposure limits NIOSH: IDLH 25 mg/m3
LogP 1.270
CAS DataBase Reference 1003-31-2(CAS DataBase Reference)
NIST Chemistry Reference 2-Thiophenecarbonitrile(1003-31-2)

Safety Data

Hazard Codes  Xn,Xi,F
Risk Statements 
R10:Flammable.
R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
S36/37:Wear suitable protective clothing and gloves .
S16:Keep away from sources of ignition-No smoking .
S36:Wear suitable protective clothing .
RIDADR  UN 1993 3/PG 3
WGK Germany  3
Hazard Note  Harmful
HazardClass  6.1
PackingGroup  III
HS Code  29349990

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