6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid

Modify Date: 2025-09-03 19:14:36

6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid Structure
6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid structure
Common Name 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid
CAS Number 2090959-73-0 Molecular Weight 209.20
Density N/A Boiling Point N/A
Molecular Formula C9H11N3O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C9H11N3O3
Molecular Weight 209.20
InChIKey WEGOQXRFWLXIOL-UHFFFAOYSA-N
SMILES CCC1Cn2nc(C(=O)O)cc2C(=O)N1

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid?
A: Molecular weight of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid is 209.20.
Q: What is the English name of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid?
A: The English name of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid is 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid.
Q: What is the CAS number of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid?
A: CAS number of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid is 2090959-73-0.
Q: What is the InChIKey of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid?
A: InChIKey of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid is WEGOQXRFWLXIOL-UHFFFAOYSA-N.
Q: What is the Chinese name of 2090959-73-0?
A: Chinese name of 2090959-73-0 is 2090959-73-0.
Q: What is the molecular formula of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid?
A: Molecular formula of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid is C9H11N3O3.
Q: What is the SMILES notation of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid?
A: SMILES notation of 6-Ethyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid is CCC1Cn2nc(C(=O)O)cc2C(=O)N1.
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