5-oxo-4H,5H-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid

Overview

IDCS-660f44bd43d4

CAS RN1224944-46-0

Synonyms 5-oxo-4H,5H-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid
5-oxo-4H,5H-pyrazolo(1,5-a)pyrimidine-3-carboxylic acid
RefChem:537581
870-102-5
1224944-46-0
5-Oxo-4,5-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylic acid
MFCD20660725
5-OXO-4H-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLIC ACID
Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 4,5-dihydro-5-oxo-
5-Oxo-4,5-dihydro-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid More…

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Identification

Molecular FormulaC7H5N3O3

Molecular Weight179.13 g/mol

CAS Number1224944-46-0

IUPAC Name

5-oxo-4H-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid

C1=CN2C(=C(C=N2)C(=O)O)NC1=O

InChI=1S/C7H5N3O3/c11-5-1-2-10-6(9-5)4(3-8-10)7(12)13/h1-3H,(H,9,11)(H,12,13)

BUPOQCSUQCCPAW-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.

WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
WarningH319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
WarningH335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]