135971-56-1
4-nitro-1-phenyl-3-(p-nitrophenyl)butan-1-one
CAS: 135971-56-1
Molecular Formula: C15H11NO3
135971-56-1 - Names and Identifiers
| Name | 4-nitro-1-phenyl-3-(p-nitrophenyl)butan-1-one |
| Synonyms | 4-nitro-1-phenyl-3-(p-nitrophenyl)butan-1-one |
| CAS | 135971-56-1 |
135971-56-1 - Physico-chemical Properties
| Molecular Formula | C15H11NO3 |
| Molar Mass | 253.26 |
135971-56-1 - Introduction
4-Nitro -1-phenyl -3-(p-nitrophenyl) butyl -1-one, often abbreviated as PNBK. The following is a description of the nature, use, method and safety information of PNBK:
Nature:
- PNBK is an organic compound with a chemical formula of C16H13N3O5.
-It is a yellow crystalline solid with a chili-like smell at room temperature.
-The melting point of PNBK is about 145-149 degrees Celsius.
-It is less soluble in water and more easily dissolved in organic solvents such as ethanol and dimethylformamide.
Use:
- PNBK is widely used in dyes, chemicals and pharmaceuticals.
-It can be used as a reagent and intermediate in organic synthesis.
- PNBK can also be used to prepare pigments, dyes and fluorescent substances.
Preparation Method:
The preparation of-PNBK can be completed by nucleophilic addition reaction of heptafluorobutyrylacetone and aniline.
Safety Information:
- PNBK is a volatile substance, direct contact with the skin and inhalation of its vapor should be avoided.
-Wear protective gloves, glasses and respiratory protection when using PNBK.
-If inhaled or exposed to PNBK, move immediately to a well-ventilated place and seek medical help.
-When storing and handling PNBK, observe the relevant safety procedures and regulations.
Nature:
- PNBK is an organic compound with a chemical formula of C16H13N3O5.
-It is a yellow crystalline solid with a chili-like smell at room temperature.
-The melting point of PNBK is about 145-149 degrees Celsius.
-It is less soluble in water and more easily dissolved in organic solvents such as ethanol and dimethylformamide.
Use:
- PNBK is widely used in dyes, chemicals and pharmaceuticals.
-It can be used as a reagent and intermediate in organic synthesis.
- PNBK can also be used to prepare pigments, dyes and fluorescent substances.
Preparation Method:
The preparation of-PNBK can be completed by nucleophilic addition reaction of heptafluorobutyrylacetone and aniline.
Safety Information:
- PNBK is a volatile substance, direct contact with the skin and inhalation of its vapor should be avoided.
-Wear protective gloves, glasses and respiratory protection when using PNBK.
-If inhaled or exposed to PNBK, move immediately to a well-ventilated place and seek medical help.
-When storing and handling PNBK, observe the relevant safety procedures and regulations.
Last Update：2024-04-09 15:17:52
