3,4-Dihydro-2-(1H)-quinolinone, 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
15467677	Thermo Scientific Alfa Aesar H36638.03	1 g
15477677	Thermo Scientific Alfa Aesar H36638.06	5 g
15487677	Thermo Scientific Alfa Aesar H36638.14	25 g

Description

3,4-Dihydro-2-(1H)-quinolinone may be employed as medium supplement in the culture medium of Pseudomonas ayucida during enrichment culture experiments. It is used to prepare potent bicyclic peptide deformylase inhibitors with antibacterial effects. It is also used to synthesize substituted iminopiperidines as inhibitors of human nitric oxide synthase isoforms.

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
3,4-Dihydro-2-(1H)-quinolinone may be employed as medium supplement in the culture medium of Pseudomonas ayucida during enrichment culture experiments. It is used to prepare potent bicyclic peptide deformylase inhibitors with antibacterial effects. It is also used to synthesize substituted iminopiperidines as inhibitors of human nitric oxide synthase isoforms.

Solubility
Slightly soluble in water.

Notes
Light sensitive. Incompatible with oxidizing agents.

Chemical Identifiers

• CAS: 553-03-7
• Molecular Weight (g/mol): 147.18
• InChI Key: TZOYXRMEFDYWDQ-UHFFFAOYSA-N
• PubChem CID: 64796

• Molecular Formula: C9H9NO
• MDL Number: MFCD00016722
• Synonym: 3,4-dihydro-2 1h-quinolinone, 3,4-dihydroquinolin-2 1h-one, hydrocarbostyril, 1,2,3,4-tetrahydroquinolin-2-one, 3,4-dihydrocarbostyril, 2-oxo-1,2,3,4-tetrahydroquinoline, dihydro-quinolinone, 3,4-dihydro-2-quinolinol, o-aminohydrocinnamic acid lactam, unii-2ckg6tx32f
• SMILES: O=C1CCC2=CC=CC=C2N1

Specifications

• CAS: 553-03-7
• Molecular Formula: C9H9NO
• Sensitivity: Light sensitive
• Solubility Information: Slightly soluble in water.
• SMILES: O=C1CCC2=CC=CC=C2N1
• Molecular Weight (g/mol): 147.18
• Formula Weight: 147.18
• Chemical Name or Material: 3,4-Dihydro-2-(1H)-quinolinone

• Melting Point: 165°C to 167°C
• MDL Number: MFCD00016722
• Synonym: 3,4-dihydro-2 1h-quinolinone, 3,4-dihydroquinolin-2 1h-one, hydrocarbostyril, 1,2,3,4-tetrahydroquinolin-2-one, 3,4-dihydrocarbostyril, 2-oxo-1,2,3,4-tetrahydroquinoline, dihydro-quinolinone, 3,4-dihydro-2-quinolinol, o-aminohydrocinnamic acid lactam, unii-2ckg6tx32f
• InChI Key: TZOYXRMEFDYWDQ-UHFFFAOYSA-N
• IUPAC Name: 3,4-dihydro-1H-quinolin-2-one
• PubChem CID: 64796
• Percent Purity: 98%

Safety and Handling

GHS H Statement
H301-H315-H319-H317-H335
Toxic if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.

P261-P264b-P270-P271-P272-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P333+P313-P362-P501c

H302-H315-H317-H319-H335

missing translation for 'tsca' : No

Recommended Storage : Ambient temperatures

Product Identifier

• 3,4-Dihydro-2-(1H)-quinolinone

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Supplemental information

• MIXTURE LIST-Contains : 3,4-Dihydro-2(1H)-quinolinone

RUO – Research Use Only