7-Hydroxyquinolinone CAS 70500-72-0
Product Name: 7-Hydroxyquinolinone
CAS: 70500-72-0
MF: C9H7NO2
MW: 161.16
EINECS: 812-453-9
Melting point: 187-192°C
Boiling point: 426.8±45.0 °C
Density: 1.337±0.06 g/cm3
Storage temp.: Inert atmosphere,Room Temperature
1. 7-Hydroxyquinolinone is a substituted carbostyril derivative used as a pharmaceutical intermediate, notably as an impurity standard for drugs like Aripiprazole and Brexpiprazole.
2. This compound serves as a versatile building block in organic synthesis for developing novel biologically active compounds, including potential antimicrobial and anticancer agents.
3. 7-Hydroxyquinolinone CAS 70500-72-0 is also utilized in research applications such as fluorescence imaging and enzyme inhibition studies, leveraging its metal-chelating properties and fluorescence.
Packed in 1 kg/bag, 25 kg/drum
1. 7-Hydroxyquinolinone CAS 70500-72-0 is not classified as a hazardous substance or mixture, but avoid inhalation, dust formation, and contact with eyes and skin.
2. Use 7-Hydroxyquinolinone only in areas with appropriate exhaust ventilation, and wear suitable personal protective equipment.
3. The toxicological effects of 7-Hydroxyquinolinone have not been thoroughly studied; use is restricted to research purposes only and not for human or veterinary use.
1. Evacuate non-essential personnel, ensure adequate ventilation, and wear full personal protective equipment when handling spilled 7-Hydroxyquinolinone.
2. Contain the spill, carefully collect the solid 7-Hydroxyquinolinone, and place it into a suitable, labeled container for disposal.
3. Prevent 7-Hydroxyquinolinone from entering drains or waterways, and dispose of collected waste at an approved facility in accordance with local regulations.
1. Store 7-Hydroxyquinolinone CAS 70500-72-0 in a cool, dry, well-ventilated area, keep the container tightly sealed, and protect it from direct sunlight and sources of ignition.
2. For long-term storage, keep 7-Hydroxyquinolinone as a powder at -20°C (up to 3 years) or at 4°C (up to 2 years); in solvent, store at -80°C for 6 months or -20°C for 1 month.
3. Store 7-Hydroxyquinolinone away from incompatible materials, especially strong acids, strong alkalis, and strong oxidizing or reducing agents.
