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5-Ethyl-2-methyl-4H-pyrazolo[1,5-a]pyrimidin-7-one

HCID 178786181
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Basic information

CAS
168686-52-0
Standard SMILES
CCc1cc(=O)n2nc(C)cc2[nH]1
InChIKey
LGUPGJGZZOGIGJ-UHFFFAOYSA-N
Molecular formula
C9H11N3O
Average molar mass
177.2 g/mol

Names & identifiers

Preferred name
5-Ethyl-2-methyl-4H-pyrazolo[1,5-a]pyrimidin-7-one
English name
5-Ethyl-2-methyl-4H-pyrazolo[1,5-a]pyrimidin-7-one
Molecular formula
C9H11N3O
Molecular weight
177.2

Names & synonyms

5-Ethyl-2-methyl-4H-pyrazolo[1,5-a]pyrimidin-7-onePyrazolo[1,5-a]pyrimidin-7(4H)-one, 5-ethyl-2-methyl-

Database identifiers

CAS
168686-52-0

Properties

Physicochemical properties

Boiling point
317.1 · 317.1±52.0 °C(Predicted)
Density
1.3 · 1.30±0.1 g/cm3(Predicted)
pka
-0.39 · -0.39±0.40(Predicted)
HazardClass
IRRITANT

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

hazard_class
IRRITANT

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Compound notes

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