pyrazolo[4,3-d]pyrimidine-5,7-(1H,4H,6H)-dione

Modify Date: 2025-11-26 17:34:25

pyrazolo[4,3-d]pyrimidine-5,7-(1H,4H,6H)-dione structure	Common Name	pyrazolo[4,3-d]pyrimidine-5,7-(1H,4H,6H)-dione
	CAS Number	40769-81-1	Molecular Weight	152.11100
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₅H₄N₄O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	pyrazolo[4,3-d]pyrimidine-5,7-(1H,4H,6H)-dione
Synonym	More Synonyms

Molecular Formula	C₅H₄N₄O₂
Molecular Weight	152.11100
Exact Mass	152.03300
PSA	94.40000
InChIKey	HUUOMBLAKHBLFV-UHFFFAOYSA-N
SMILES	O=c1[nH]c(=O)c2[nH]ncc2[nH]1

Hazard Codes	Xi
HS Code	2933990090

Precursor 0
DownStream 3
CAS#:28466-26-4 4-Amino-1H-pyrazole CAS#:3920-36-3 2,4,6-trimethyl... CAS#:3920-35-2 1,4,6-trimethyl...

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

1,4-Dihydro-pyrazolo[4,3-d]pyrimidin-5,7-dion

Pyrazolo[4,3-d]pyrimidine-5,7-dione

1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione

pyrazolo[4,3-d]pyrimidine-5,7(1H)-dione

1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione

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