tert-butyl 6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate

Modify Date: 2025-08-25 12:02:14

tert-butyl 6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate Structure
tert-butyl 6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate structure
Common Name tert-butyl 6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate
CAS Number 165894-06-4 Molecular Weight 223.272
Density 1.2±0.1 g/cm3 Boiling Point 350.4±35.0 °C at 760 mmHg
Molecular Formula C11H17N3O2 Melting Point N/A
MSDS N/A Flash Point 165.7±25.9 °C

 Names

Name tert-butyl 6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine-5-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 350.4±35.0 °C at 760 mmHg
Molecular Formula C11H17N3O2
Molecular Weight 223.272
Flash Point 165.7±25.9 °C
Exact Mass 223.132080
LogP 0.59
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.575

 Synonyms

MFCD22201149
Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 6,7-dihydro-, 1,1-dimethylethyl ester
2-Methyl-2-propanyl 6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate
5-Boc-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrazine
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