1,2,3,4-tetrahydro-7-nitroisoquinoline

1,2,3,4-tetrahydro-7-nitroisoquinoline - Names and Identifiers

Name	7-Nitro-1,2,3,4-tetrahydroisoquinoline
Synonyms	N90100 7-Nitro-1,2,3,4-tetrahydroisoquinoline 1,2,3,4-tetrahydro-7-nitroisoquinoline 7-NITRO-1,2,3,4-TETRAHYDRO-ISOQUINOLINE Isoquinoline, 1,2,3,4-tetrahydro-7-nitro-
CAS	42923-79-5
InChI	InChI=1/C9H10N2O2/c12-11(13)9-2-1-7-3-4-10-6-8(7)5-9/h1-2,5,10H,3-4,6H2

1,2,3,4-tetrahydro-7-nitroisoquinoline - Physico-chemical Properties

Molecular Formula	C9H10N2O2
Molar Mass	178.19
Density	1.236±0.06 g/cm3(Predicted)
Boling Point	319.6±42.0 °C(Predicted)
Flash Point	147.1°C
Vapor Presure	0.000336mmHg at 25°C
pKa	8.49±0.20(Predicted)
Storage Condition	2-8°C(protect from light)
Refractive Index	1.585

1,2,3,4-tetrahydro-7-nitroisoquinoline - Introduction

7-Nitro-1,2,3,4-tetrahydroisoquinoline is an organic compound with the molecular formula C9H10N2O2, which is a white crystalline solid.

Nature:
7-Nitro-1,2,3,4-tetrahydroisoquinoline has certain antibacterial activity and can also be used as a dye intermediate. It is stable at room temperature, but it will burn when it encounters high temperature or fire source. It is insoluble in water, but soluble in organic solvents such as ethanol and chloroform.

Use:
7-Nitro-1,2,3,4-tetrahydroisoquinoline is mainly used in the synthesis of dyes and drugs. As a dye intermediate, it can be used in the synthesis of dyes, such as the preparation of blue pigments or organic dyes. In the field of medicine, it has certain biological activity and may be used to develop new antibacterial agents.

Preparation Method:
The preparation method of 7-Nitro-1,2,3,4-tetrahydroisoquinoline is more complicated. A common method is to obtain 4-hydroquinoline by nitration reaction. The specific steps include reacting 4-hydroquinoline with nitric acid, and performing a nitration reaction under appropriate conditions to obtain the target product.

Safety Information:
7-Nitro-1,2,3,4-tetrahydroisoquinoline has certain biological and chemical activities, and appropriate safety measures should be taken when using it. It may be irritating to the skin and eyes, so care should be taken when exposed. In addition, it is a flammable substance and should be kept away from fire and high temperature and stored in a cool and dry place. During handling, care should be taken to avoid inhalation or ingestion and to avoid reactions with other chemicals. If used in the laboratory, please follow the correct operating methods and safety regulations.

Last Update：2024-04-09 20:52:54