162012-70-6
4-CHLORO-7-FLUORO-6-NITRO-QUINAZOLINE
CAS: 162012-70-6
Molecular Formula: C8H3ClFN3O2
162012-70-6 - Names and Identifiers
| Name | 4-CHLORO-7-FLUORO-6-NITRO-QUINAZOLINE |
| Synonyms | 4-chloro-7-fluoro-6-nitroquinazoline 4-chloro-6-nitro-7-fluoro-quinazoline 4-CHLORO-7-FLUORO-6-NITRO-QUINAZOLINE quinazoline, 4-chloro-7-fluoro-6-nitro- Quinazoline, 4-chloro-7-fluoro-6-nitro- |
| CAS | 162012-70-6 |
| InChI | InChI=1/C8H3ClFN3O2/c9-8-4-1-7(13(14)15)5(10)2-6(4)11-3-12-8/h1-3H |
162012-70-6 - Physico-chemical Properties
| Molecular Formula | C8H3ClFN3O2 |
| Molar Mass | 227.58 |
| Density | 1.649 |
| Boling Point | 395℃ |
| Flash Point | 193℃ |
| Vapor Presure | 0mmHg at 25°C |
| pKa | 0.53±0.70(Predicted) |
| Storage Condition | Sealed in dry,Store in freezer, under -20°C |
| Refractive Index | 1.673 |
162012-70-6 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R22 - Harmful if swallowed R36 - Irritating to the eyes |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
162012-70-6 - Introduction
It is an organic compound with the chemical formula C8H3ClFN3O2.
Nature:
A solid substance, colorless or yellowish crystals. It has good thermal and chemical stability.
Use:
It is widely used in the field of organic synthesis. It can be used as an intermediate in the manufacture of pesticides, pharmaceuticals and dyes. Due to its special structure and properties, it is also used as a good active ingredient to develop antibacterial drugs.
Method:
The preparation method of phosphonium is usually completed by introducing chlorine, fluorine and nitro groups into the quinazoline compound. Specific methods can be achieved by chlorination, fluorination and nitration.
Safety Information:
Necessary safety precautions should be taken when handling the Mercury. It can cause irritation and damage to the eyes, skin and respiratory tract. Therefore, protective glasses, gloves and protective masks should be worn during operation. At the same time, it should be operated in a well-ventilated place to avoid inhaling its dust or vapor. During storage, it should be placed in a cool, dry and ventilated place, away from fire and flammable materials. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
Nature:
A solid substance, colorless or yellowish crystals. It has good thermal and chemical stability.
Use:
It is widely used in the field of organic synthesis. It can be used as an intermediate in the manufacture of pesticides, pharmaceuticals and dyes. Due to its special structure and properties, it is also used as a good active ingredient to develop antibacterial drugs.
Method:
The preparation method of phosphonium is usually completed by introducing chlorine, fluorine and nitro groups into the quinazoline compound. Specific methods can be achieved by chlorination, fluorination and nitration.
Safety Information:
Necessary safety precautions should be taken when handling the Mercury. It can cause irritation and damage to the eyes, skin and respiratory tract. Therefore, protective glasses, gloves and protective masks should be worn during operation. At the same time, it should be operated in a well-ventilated place to avoid inhaling its dust or vapor. During storage, it should be placed in a cool, dry and ventilated place, away from fire and flammable materials. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
Last Update：2024-04-09 21:11:58
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CAS: 162012-70-6
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