33898-90-7

Name 2-THENOYLACETONITRILE
CAS 33898-90-7
Molecular Formula C7H5NOS
MDL Number MFCD00052586
Molecular Weight 151.19
MOL File 33898-90-7.mol
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Chemical Properties

Appearance white to light yellow crystal powder
Melting point  134-138 °C
Boiling point  360°C (rough estimate)
density  1.2170 (rough estimate)
refractive index  1.5500 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Store in freezer, under -20°C
solubility  Dichloromethane, Methanol
form  Solid
pka 7.46±0.10(Predicted)
color  Off-White to Light Green Cyrstalline
Detection Methods HPLC
BRN  111990
CAS DataBase Reference 33898-90-7(CAS DataBase Reference)

Safety Data

Hazard Codes  Xn
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R41:Risk of serious damage to eyes.
R22:Harmful if swallowed.
Safety Statements 
S36/37:Wear suitable protective clothing and gloves .
S39:Wear eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
RIDADR  3276
WGK Germany  3
HazardClass  6.1
PackingGroup  III
HS Code  29349990

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