Ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate hyd rochloride (1:1)

Modify Date: 2025-08-28 15:47:26

Ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate hyd rochloride (1:1) Structure
Ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate hyd rochloride (1:1) structure
Common Name Ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate hyd rochloride (1:1)
CAS Number 1029720-98-6 Molecular Weight 231.67900
Density N/A Boiling Point N/A
Molecular Formula C9H14ClN3O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate hyd rochloride (1:1)
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C9H14ClN3O2
Molecular Weight 231.67900
Exact Mass 231.07700
PSA 56.15000
LogP 1.29380

 Safety Information

Hazard Codes Xn

 Synthetic Route

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Ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate hyd rochloride (1:1) Structure

Ethyl 4,5,6,7-t...

CAS#:1029720-98-6

Literature: WO2008/135526 A1, ; Page/Page column 105-106 ; WO 2008/135526 A1

~81%

Ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate hyd rochloride (1:1) Structure

Ethyl 4,5,6,7-t...

CAS#:1029720-98-6

Literature: US2011/251184 A1, ; Page/Page column 60 ; US 20110251184 A1

~%

Ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate hyd rochloride (1:1) Structure

Ethyl 4,5,6,7-t...

CAS#:1029720-98-6

Literature: US2011/251184 A1, ; US 20110251184 A1

 Synonyms

4,5,6,7-TETRAHYDRO-ISOXAZOLO[4,5-C]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER
2-ethyl 4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrazine-2-carboxylate
ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate
ethyl 4,5,6,7-tetrahydroisoxazolo[4,5-c]pyridine-3-carboxylate
ethyl 4,5,6,7-tetrahydroisoxazolo[4,5-c]pyridin-3-carboxylate
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