3H,4H-Imidazo[4,3-f][1,2,4]triazin-4-one

Name: 3H,4H-Imidazo[4,3-f][1,2,4]triazin-4-one
Brand: ChemScene
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CAS No. 865444-76-4
Cat. No. CS-0051350
Purity≥97%
MDL No.MFCD08166574

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Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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3H,4H-Imidazo[4,3-f][1,2,4]triazin-4-one|CS-0051350

Structure of 865444-76-4

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Description

3H,4H-Imidazo[4,3-f][1,2,4]triazin-4-one is a heterocyclic scaffold featuring a fused imidazole-triazine core with a lactam functionality. This rigid, electron-deficient system serves as a key building block in medicinal chemistry, enabling efficient incorporation into bioactive molecules through modular derivatization. The structure exhibits enhanced metabolic stability and favorable binding interactions in target-directed synthesis.

Application

3H,4H-Imidazo[4,3-f][1,2,4]triazin-4-one serves as a versatile heterocyclic building block in medicinal chemistry, enabling efficient access to nitrogen-rich scaffolds. Its fused triazine core exhibits robust bench stability and tolerates diverse functional groups, facilitating downstream derivatization via standard coupling and alkylation protocols. The compound functions effectively in parallel synthesis campaigns and supports scalable transformations relevant to API development.

General Information

CAS No. 865444-76-4
Cat. No. CS-0051350
Purity ≥97%
MDL No. MFCD08166574
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₅H₄N₄O
Molecular Weight None
Synonym(s) 3H-Imidazo[5,1-F][1,2,4]triazin-4-one
SMILES O=C1NC=NN2C=NC=C12

Computational Chemistry Data

TPSA 63.05
LogP -0.5824
H_Acceptors 4
H_Donors 1
Rotatable_Bonds 0

Safety Information

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GHS Pictogram : N/A	GHS No : N/A
Signal Word : N/A	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : N/A
Precautionary Statements : N/A

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Key Words

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3H,4H-Imidazo[4,3-f][1,2,4]triazin-4-one

CAS No. 865444-76-4

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