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930-36-9

Name 1-Methylpyrazole
CAS 930-36-9
EINECS(EC#) 618-896-2
Molecular Formula C4H6N2
MDL Number MFCD00144943
Molecular Weight 82.1
MOL File 930-36-9.mol

Chemical Properties

Appearance clear colorless to light yellow liquid
Melting point  36.5°C (estimate)
Boiling point  127 °C
density  0.988 g/mL at 20 °C(lit.)
refractive index  n20/D 1.477
Fp  35 °C
storage temp.  Flammables area
Water Solubility  Soluble in water
form  Liquid
pka 2.25±0.10(Predicted)
color  Clear colorless to light yellow
Detection Methods GC,NMR
BRN  105207
CAS DataBase Reference 930-36-9(CAS DataBase Reference)
NIST Chemistry Reference 1-methylpyrazole(930-36-9)

Safety Data

Hazard Codes  Xi
Risk Statements 
R10:Flammable.
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 .
S37/39:Wear suitable gloves and eye/face protection .
S16:Keep away from sources of ignition-No smoking .
RIDADR  UN 1993 3/PG 3
WGK Germany  3
10
HazardClass  3
PackingGroup  III
HS Code  29331990

Hazard Information

Material Safety Data Sheet(MSDS)

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