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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

IUPAC name:
3,5-dimethyl-1H-pyrazole

Inventory

EC number:
200-657-5
EC name:
3,5-dimethylpyrazole
CAS number:
67-51-6
CAS number:
67-51-6
Synonyms
Names:
1H-Pyrazole, 3,5-dimethyl-
Identifier:
IUPAC name
3,5-Dimethylpyrazole
Identifier:
other: SMILES notation
CC1=CC(C)=NN1
Identifier:
other: InChl
InChI=1S/C5H8N2/c1-4-3-5(2)7-6-4/h3H,1-2H3,(H,6,7)
3,5-dimethyl-1H-pyrazole

Molecular and structural information

Molecular formula:
C5H8N2
Molecular weight:
96.13
SMILES notation:
Cc1cc(C)[nH]n1
InChl:
InChI=1/C5H8N2/c1-4-3-5(2)7-6-4/h3H,1-2H3,(H,6,7)
Structural formula:
Chemical structure

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