4-Isoquinolinol, 1-chloro-

4-Isoquinolinol, 1-chloro- - Names and Identifiers

Name	1-Chloro-4-hydroxyisoquinoline
Synonyms	1-Chloroisoquinolin-4-ol 4-Isoquinolinol, 1-chloro- 1-CHLORO-4-HYDROXYISOQUINOLINE 1-Chloro-4-hydroxyisoquinoline
CAS	3336-43-4

4-Isoquinolinol, 1-chloro- - Physico-chemical Properties

Molecular Formula	C9H6ClNO
Molar Mass	179.6
Density	1.412
Melting Point	184-188 °C (lit.)
Storage Condition	2-8℃
MDL	MFCD03425941

4-Isoquinolinol, 1-chloro- - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3
HS Code	29334990

4-Isoquinolinol, 1-chloro- - Introduction

An organic compound with the chemical formula C9H6ClNO, it is a white crystalline solid. The following is a description of the properties, uses, methods of manufacture and safety information:

Properties: It is a solid at room temperature and can be dissolved in many organic solvents, such as ethanol, ether and dimethylthionamide. It has weak acidity and can be neutralized by strong alkali.

Uses: It is an important organic synthesis intermediate that can be used to synthesize a variety of pharmaceutical compounds and biologically active molecules. It has antibacterial, antiviral, anticancer and antioxidant biological activity, so it has certain application value in the field of medicine.

Preparation method: It can be synthesized by a variety of methods. One common method is to introduce chlorine and hydroxyl groups on isoquinoline molecules. Specific methods include chlorination and hydroxylation of Isoquinolines, which can also be prepared by the freonylation of iodoisoquinolines.

Safety information: Pay attention to the low toxicity, but still need to be safe operation. It may decompose under high temperature and high pressure to produce harmful gases. Avoid contact with strong oxidants during use and storage. In addition, care should be taken to prevent contact with the skin, eyes and respiratory tract. In case of accidental contact, rinse with plenty of water and seek medical help. When disposing of waste, it should be treated as hazardous waste.

Last Update：2024-04-09 20:52:54