Benzene, 1,4-difluoro-2-iodo-
1,4-Difluoro-2-iodobenzene
CAS: 2265-92-1
Molecular Formula: C6H3F2I
Benzene, 1,4-difluoro-2-iodo- - Names and Identifiers
| Name | 1,4-Difluoro-2-iodobenzene |
| Synonyms | NSC 10262 2,5-DIFLUOROIODOBENZENE 1,4-Difluoro-2-iodobenzene 1,4-DIFLUORO-2-IODOBENZENE 2,5-Difluoro-1-iodobenzene Benzene, 1,4-difluoro-2-iodo- |
| CAS | 2265-92-1 |
| InChI | InChI=1/C6H3F2I/c7-4-1-2-5(8)6(9)3-4/h1-3H |
Benzene, 1,4-difluoro-2-iodo- - Physico-chemical Properties
| Molecular Formula | C6H3F2I |
| Molar Mass | 239.99 |
| Density | 1.998g/mLat 25°C(lit.) |
| Boling Point | 178-179°C(lit.) |
| Flash Point | 185°F |
| Vapor Presure | 0.92mmHg at 25°C |
| Specific Gravity | 1.998 |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Sensitive | Light Sensitive |
| Refractive Index | n20/D 1.5600(lit.) |
| MDL | MFCD03094151 |
Benzene, 1,4-difluoro-2-iodo- - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37 - Wear suitable gloves. |
| WGK Germany | 3 |
| HS Code | 29039990 |
| Hazard Class | IRRITANT |
Benzene, 1,4-difluoro-2-iodo- - Introduction
1,4-difluoro-2-iodobenzene is an organic compound with the chemical formula C6H3F2I. The following is a description of its nature, use, preparation and safety information:
Nature:
1,4-difluoro-2-iodobenzene is a colorless to pale yellow solid. It has good chemical stability and is not easily soluble in water, but soluble in organic solvents such as ethanol and dimethylformamide. Its melting point is about 92-95 degrees Celsius.
Use:
1,4-difluoro-2-iodobenzene is often used as a starting material or intermediate in organic synthesis. It is widely used in medicine, dyes, pesticides and materials science and other fields. In drug synthesis, it can be used to construct molecular scaffolds with specific biological activities. It can be used as a raw material or reactant in the synthesis of dyes and pesticides. In addition, it can also be used in the synthesis of organic photoelectric materials and liquid crystal materials.
Method:
The preparation of 1,4-difluoro-2-iodobenzene is usually achieved by the reaction of iodobenzene and a fluorinating agent such as aluminum fluoride. Specific reaction conditions and operating methods are determined according to specific experimental protocols.
Safety Information:
1,4-difluoro-2-iodobenzene is an organic compound with certain toxicity to the environment and organisms. It may have an irritating effect on the human body after contact with the skin, inhalation or ingestion. Therefore, appropriate protective measures should be taken during use or handling, such as wearing protective gloves and respiratory protective equipment. In addition, it should be stored in a sealed container, away from fire and oxidizing agents. For specific safe handling, please refer to the safety data sheet of the compound.
Nature:
1,4-difluoro-2-iodobenzene is a colorless to pale yellow solid. It has good chemical stability and is not easily soluble in water, but soluble in organic solvents such as ethanol and dimethylformamide. Its melting point is about 92-95 degrees Celsius.
Use:
1,4-difluoro-2-iodobenzene is often used as a starting material or intermediate in organic synthesis. It is widely used in medicine, dyes, pesticides and materials science and other fields. In drug synthesis, it can be used to construct molecular scaffolds with specific biological activities. It can be used as a raw material or reactant in the synthesis of dyes and pesticides. In addition, it can also be used in the synthesis of organic photoelectric materials and liquid crystal materials.
Method:
The preparation of 1,4-difluoro-2-iodobenzene is usually achieved by the reaction of iodobenzene and a fluorinating agent such as aluminum fluoride. Specific reaction conditions and operating methods are determined according to specific experimental protocols.
Safety Information:
1,4-difluoro-2-iodobenzene is an organic compound with certain toxicity to the environment and organisms. It may have an irritating effect on the human body after contact with the skin, inhalation or ingestion. Therefore, appropriate protective measures should be taken during use or handling, such as wearing protective gloves and respiratory protective equipment. In addition, it should be stored in a sealed container, away from fire and oxidizing agents. For specific safe handling, please refer to the safety data sheet of the compound.
Last Update：2024-04-09 20:52:54
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