2-Methyl-1H-indole-5-carboxaldehyde

Name: 2-Methyl-1H-indole-5-carboxaldehyde
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CAS No. 671215-52-4
Cat. No. CS-0649967
Purity≥97%
MDL No.None

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2-Methyl-1H-indole-5-carboxaldehyde|CS-0649967

Structure of 671215-52-4

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Description

2-Methyl-1H-indole-5-carboxaldehyde features a conjugated aldehyde group at the 5-position of a methyl-substituted indole core, enabling direct integration into heterocyclic scaffolds. The electron-rich indole system enhances reactivity in nucleophilic addition and condensation reactions, while the aldehyde moiety offers a handle for diversification via imine formation or reductive amination. This compound serves as a key intermediate in the synthesis of bioactive molecules and functionalized materials.

Application

2-Methyl-1H-indole-5-carboxaldehyde serves as a versatile building block for heterocyclic synthesis, enabling efficient access to indole-based scaffolds through standard coupling and functionalization reactions. The aldehyde group facilitates nucleophilic additions and condensation processes, while the methyl-substituted indole core offers enhanced stability and compatibility with diverse reaction conditions. Its bench-stable nature and predictable reactivity make it ideal for medicinal chemistry campaigns and process development workflows.

General Information

CAS No. 671215-52-4
Cat. No. CS-0649967
Purity ≥97%
MDL No. None
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₉NO
Molecular Weight 159.18
Synonym(s) None
SMILES O=CC1=CC2=C(NC(C)=C2)C=C1

Computational Chemistry Data

TPSA 32.86
LogP 2.28882
H_Acceptors 1
H_Donors 1
Rotatable_Bonds 1

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H312-H332
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P363-P501

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Indole compounds

Key Words

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2-Methyl-1H-indole-5-carboxaldehyde

CAS No. 671215-52-4

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