2-Methyl-2H-indazol-3-amine

Name: 2-Methyl-2H-indazol-3-amine
Brand: ChemScene
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CAS No. 97990-19-7
Cat. No. CS-0161402
Purity≥98%
MDL No.MFCD19205547

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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Structure of 97990-19-7

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Description

2-Methyl-2H-indazol-3-amine features a fused bicyclic core with a nitrogen-rich heterocyclic scaffold, offering enhanced solubility and stability in polar solvents. The methyl group at the 2-position imparts steric protection to the indazole ring, reducing undesired side reactions. This compound serves as a key building block for bioactive molecules in medicinal chemistry, particularly in kinase inhibitor development and targeted protein degradation scaffolds.

Application

2-Methyl-2H-indazol-3-amine serves as a versatile building block for medicinal chemistry, enabling the synthesis of indazole-based scaffolds through standard coupling reactions. Its stability under routine handling and compatibility with diverse functional groups facilitate efficient derivatization in API development workflows.

General Information

CAS No. 97990-19-7
Cat. No. CS-0161402
Purity ≥98%
MDL No. MFCD19205547
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₉N₃
Molecular Weight 147.18
Synonym(s) 2H-Indazol-3-amine, 2-methyl-
SMILES NC1=C2C=CC=CC2=NN1C

Computational Chemistry Data

TPSA 43.84
LogP 1.1555
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 0

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Indazole compounds

Key Words

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2-Methyl-2H-indazol-3-amine

CAS No. 97990-19-7

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