4-Bromo-1-methylpyrazole Chemical Properties

Boiling point:

185-188°C

Density 

1.558

refractive index 

n20/D 1.531

Flash point:

93°C

storage temp. 

Sealed in dry,Room Temperature

form 

Liquid

pka

0.21±0.10(Predicted)

color 

Colorless to pale yellow

InChI

InChI=1S/C4H5BrN2/c1-7-3-4(5)2-6-7/h2-3H,1H3

InChIKey

IXJSDKIJPVSPKF-UHFFFAOYSA-N

SMILES

N1(C)C=C(Br)C=N1

CAS DataBase Reference

15803-02-8(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

37/38-41

Safety Statements 

26-39

RIDADR 

UN1760

WGK Germany 

3

HazardClass 

IRRITANT

HS Code 

29331990

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