1-Methylindole-3-carboxaldehyde, 98+%

Description

CAS: 19012-03-4 | C10H9NO | 159.19 g/mol

1-Methylindole-3-carboxaldehyde is used as a reactant for preparation of nitroolefins and β-nitroalcohols via microwave- or ultrasound-assisted Henry reactions, reactant for synthesis of quinolinones via three-component Ugi reaction, reactant for synthesis of α-ketoamides as inhibitors of Dengue virus protease with antiviral activity in cell-culture, reactant for preparation of thiazolopyrimidinones as inhibitors of Bcl-2 proteins, reactant for preparation of vinylindoles via Peterson olefination or olefination with Nysted reagent, reactant for preparation of indolyl alkenes from microwave-enhanced Knoevenagel condensation as antibacterial agents 1-Methylindole-3-carboxaldehyde may be used in the synthesis of (Z)-3-(1-methyl-1H-indol-3-yl)-2-(thiophen-3-yl)acrylonitrile, via base-catalyzed condensation with thiophene-3-acetonitrile. It was also used in the preparation of monomer, required for the synthesis of poly(3-vinyl-1-methylindole).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1-Methylindole-3-carboxaldehyde is used as a reactant for preparation of nitroolefins and β-nitroalcohols via microwave- or ultrasound-assisted Henry reactions, reactant for synthesis of quinolinones via three-component Ugi reaction, reactant for synthesis of α-ketoamides as inhibitors of Dengue virus protease with antiviral activity in cell-culture, reactant for preparation of thiazolopyrimidinones as inhibitors of Bcl-2 proteins, reactant for preparation of vinylindoles via Peterson olefination or olefination with Nysted reagent, reactant for preparation of indolyl alkenes from microwave-enhanced Knoevenagel condensation as antibacterial agents 1-Methylindole-3-carboxaldehyde may be used in the synthesis of (Z)-3-(1-methyl-1H-indol-3-yl)-2-(thiophen-3-yl)acrylonitrile, via base-catalyzed condensation with thiophene-3-acetonitrile. It was also used in the preparation of monomer, required for the synthesis of poly(3-vinyl-1-methylindole).

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents. Store under dry inert gas. It is sensitive to air.

Specifications

Chemical Identifiers

• CAS: 19012-03-4
• Molecular Formula: C10H9NO
• Molecular Weight (g/mol): 159.19
• MDL Number: MFCD00014570
• InChI Key: KXYBYRKRRGSZCX-UHFFFAOYSA-N
• Synonym: 1-methyl-1h-indole-3-carbaldehyde, 1-methylindole-3-carboxaldehyde, 1-methyl-indole-3-carbaldehyde, 1h-indole-3-carboxaldehyde, 1-methyl, 3-formyl-1-methylindole, 1-methyl-3-formylindole, n-methyl-3-formylindole, indole-3-carboxaldehyde, 1-methyl, 3-formyl-1-methyl-1h-indole, n-methyl-3-indolecarboxaldehyde
• PubChem CID: 87894
• IUPAC Name: 1-methylindole-3-carbaldehyde
• SMILES: CN1C=C(C=O)C2=CC=CC=C12

• Melting Point: 67°C to 71°C
• Quantity: 5 g
• Beilstein: 121302
• Sensitivity: Air Sensitive
• Solubility Information: Insoluble in water.
• Formula Weight: 159.19
• Percent Purity: ≥98%
• Chemical Name or Material: 1-Methylindole-3-carboxaldehyde

Safety and Handling

Hazard Category	H315-H319-H335
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	242-750-3
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only