202865-72-3
1-Bromo-4-fluoro-2-iodobenzene
CAS: 202865-72-3
Molecular Formula: C6H3BrFI
202865-72-3 - Names and Identifiers
| Name | 1-Bromo-4-fluoro-2-iodobenzene |
| Synonyms | 2-Iodo-4-fluorobromobenzene 2-Bromo-5-Fluoroiodobenzene 4-Fluoro-2-iodobromobenzene 2-Bromo-5-fluoroiodobenzene 1-Bromo-4-fluoro-2-iodobenzen 1-Bromo-4-fluoro-2-iodobenzene 2-Bromo-5-fluoro-1-iodobenzene 1-BROMO-4-FLUORO-2-IODOBENZENE |
| CAS | 202865-72-3 |
| EINECS | 623-193-9 |
| InChI | InChI=1S/C6H3BrFI/c7-5-2-1-4(8)3-6(5)9/h1-3H |
202865-72-3 - Physico-chemical Properties
| Molecular Formula | C6H3BrFI |
| Molar Mass | 300.89 |
| Density | 2.3g/mLat 25°C(lit.) |
| Boling Point | 235°C(lit.) |
| Flash Point | >230°F |
| Specific Gravity | 2.3 |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Sensitive | Light Sensitive |
| Refractive Index | n20/D 1.628(lit.) |
202865-72-3 - 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 | 29039990 |
| Hazard Note | Irritant |
202865-72-3 - Introduction
It is an organic compound with the chemical formula C6H2BrFI. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
A colorless to light yellow crystalline or powdery solid. It is almost insoluble in water at room temperature, but can be dissolved in many common organic solvents, such as ethanol and ether.
Use:
It is often used as a reagent and intermediate in organic synthesis. It has a wide range of applications in the field of drug synthesis, dye synthesis and pesticide synthesis. In addition, it can also be used for the preparation of organic photoelectric materials and organic electronic devices.
Method: The preparation of
can be carried out by the following reactions:
1. First, prepare brominated 2-iodobenzene (C6H4BrI);
2. Reacting 2-iodobenzene bromide with sodium nitrite (NaNO2) to generate 2-iodobenzene nitrite (C6H4NO2I);
3. React 2-iodobenzene nitrite with silver fluoride (AgF) to obtain fluorite.
Safety Information:
It has a certain degree of danger and needs to be handled carefully during operation. It may be irritating to the skin, eyes and respiratory tract, so it is necessary to wear appropriate safety equipment, such as gloves, glasses and respirators. When preparing or using, it is necessary to operate in a well-ventilated laboratory environment to avoid direct contact or inhalation of its gases. In addition, the compound needs to avoid high temperature and fire sources during storage and transportation to avoid accidents such as fire or explosion. Proper chemical practices and safety measures need to be followed when handling this compound. It is best to consult the relevant safety data sheets and operating instructions before use.
Nature:
A colorless to light yellow crystalline or powdery solid. It is almost insoluble in water at room temperature, but can be dissolved in many common organic solvents, such as ethanol and ether.
Use:
It is often used as a reagent and intermediate in organic synthesis. It has a wide range of applications in the field of drug synthesis, dye synthesis and pesticide synthesis. In addition, it can also be used for the preparation of organic photoelectric materials and organic electronic devices.
Method: The preparation of
can be carried out by the following reactions:
1. First, prepare brominated 2-iodobenzene (C6H4BrI);
2. Reacting 2-iodobenzene bromide with sodium nitrite (NaNO2) to generate 2-iodobenzene nitrite (C6H4NO2I);
3. React 2-iodobenzene nitrite with silver fluoride (AgF) to obtain fluorite.
Safety Information:
It has a certain degree of danger and needs to be handled carefully during operation. It may be irritating to the skin, eyes and respiratory tract, so it is necessary to wear appropriate safety equipment, such as gloves, glasses and respirators. When preparing or using, it is necessary to operate in a well-ventilated laboratory environment to avoid direct contact or inhalation of its gases. In addition, the compound needs to avoid high temperature and fire sources during storage and transportation to avoid accidents such as fire or explosion. Proper chemical practices and safety measures need to be followed when handling this compound. It is best to consult the relevant safety data sheets and operating instructions before use.
Last Update：2024-04-09 21:32:38
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Tel: +86-18821248368
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Product Name: 1-Bromo-4-fluoro-2-iodobenzene Request for quotationCAS: 202865-72-3
Tel: 400-968-2212
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Mobile: 18916960931
QQ: 3623107365
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Product Name: 1-Bromo-4-fluoro-2-iodobenzene Visit Supplier Webpage Request for quotationCAS: 202865-72-3
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
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