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2033-45-6

Name 3,5-Dimethyl-4-iodopyrazole
CAS 2033-45-6
Molecular Formula C5H7IN2
MDL Number MFCD00040247
Molecular Weight 222.03
MOL File 2033-45-6.mol

Chemical Properties

Appearance white crystalline chunks
Melting point  136-140 °C
Boiling point  297.3±35.0 °C(Predicted)
density  1.920±0.06 g/cm3(Predicted)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
form  powder to crystal
pka 14.11±0.50(Predicted)
color  White to Almost white
Sensitive  Light Sensitive
λmax 223nm(EtOH)(lit.)
CAS DataBase Reference 2033-45-6(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
Safety Statements 
S24/25:Avoid contact with skin and eyes .
S39:Wear eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
RTECS  UQ6517000
HazardClass  IRRITANT
HS Code  29331990

Hazard Information

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