1-BROMO-4-IODO-5-METHYLBENZENE
Bromoiodotoluene
CAS: 116632-39-4
Molecular Formula: C7H6BrI
1-BROMO-4-IODO-5-METHYLBENZENE - Names and Identifiers
| Name | Bromoiodotoluene |
| Synonyms | Bromoiodotoluene 5-Bromo-2-iodotoluene 5-BROMO-2-IODOTOLUENE 2-iodo-5-bromo-toluene 4-Bromo-1-iodo-2-methylbenzene 1-Iodo-2-methyl-4-bromobenzene 1-BROMO-4-IODO-5-METHYLBENZENE 4-bromo-1-iodo-2-methylbenzene |
| CAS | 116632-39-4 |
| EINECS | 629-570-4 |
| InChI | InChI=1/C7H6BrI/c1-5-4-6(8)2-3-7(5)9/h2-4H,1H3 |
1-BROMO-4-IODO-5-METHYLBENZENE - Physico-chemical Properties
| Molecular Formula | C7H6BrI |
| Molar Mass | 296.93 |
| Density | 2.08 g/mL at 25 °C (lit.) |
| Boling Point | 263 °C (lit.) |
| Flash Point | >230°F |
| Vapor Presure | 0.0161mmHg at 25°C |
| Appearance | clear liquid |
| Specific Gravity | 2.08 |
| Color | Light orange to Yellow to Green |
| BRN | 2325157 |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Sensitive | Light Sensitive |
| Refractive Index | n20/D 1.65(lit.) |
1-BROMO-4-IODO-5-METHYLBENZENE - 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. S37/39 - Wear suitable gloves and eye/face protection |
| UN IDs | 2810 |
| WGK Germany | 3 |
| HS Code | 29039990 |
| Hazard Class | IRRITANT |
1-BROMO-4-IODO-5-METHYLBENZENE - Introduction
5-Bromo-2-iodotoluene (5-bromo-2-iodotoluene) is an organic compound with a typical aromatic ring structure. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Colorless to light yellow crystal or liquid.
-Molecular formula: C7H6BrI.
-Molecular weight: 314.93g/mol.
-Melting point: 61-63 degrees Celsius.
-Boiling point: 273-275 degrees Celsius.
-Flammability: Combustible under open flame.
Use:
-5-Bromo-2-iodotoluene can be used as an intermediate in organic synthesis. It can participate in cross-coupling reactions similar to the Suzuki reaction to synthesize heterocyclic compounds with important biological activities, such as drugs, pesticides and dyes.
-It can also be used in the synthesis of organic optoelectronic device materials.
Method:
5-Bromo-2-iodotoluene can be prepared by the following steps:
1. 2-iodotoluene is reacted with hydrobromic acid to obtain 5-bromo-2-iodotoluene.
Safety Information:
-5-Bromo-2-iodotoluene is an organic compound, and the relevant safety information has not been fully determined, so it needs to be handled and stored with caution.
-It may be irritating to the eyes, skin and respiratory system, so wear appropriate protective equipment such as goggles, gloves and breathing masks when handling.
-It may be toxic to the water environment, should avoid discharge into the environment.
-During use and storage, care should be taken to avoid reacting with oxidants and strong acids to avoid the production of hazardous substances or the release of toxic gases.
-During handling and disposal, local regulations and safety operation manuals should be followed.
Please be sure to carefully read the product safety data sheet and relevant safety information provided by the manufacturer before use and operation.
Nature:
-Appearance: Colorless to light yellow crystal or liquid.
-Molecular formula: C7H6BrI.
-Molecular weight: 314.93g/mol.
-Melting point: 61-63 degrees Celsius.
-Boiling point: 273-275 degrees Celsius.
-Flammability: Combustible under open flame.
Use:
-5-Bromo-2-iodotoluene can be used as an intermediate in organic synthesis. It can participate in cross-coupling reactions similar to the Suzuki reaction to synthesize heterocyclic compounds with important biological activities, such as drugs, pesticides and dyes.
-It can also be used in the synthesis of organic optoelectronic device materials.
Method:
5-Bromo-2-iodotoluene can be prepared by the following steps:
1. 2-iodotoluene is reacted with hydrobromic acid to obtain 5-bromo-2-iodotoluene.
Safety Information:
-5-Bromo-2-iodotoluene is an organic compound, and the relevant safety information has not been fully determined, so it needs to be handled and stored with caution.
-It may be irritating to the eyes, skin and respiratory system, so wear appropriate protective equipment such as goggles, gloves and breathing masks when handling.
-It may be toxic to the water environment, should avoid discharge into the environment.
-During use and storage, care should be taken to avoid reacting with oxidants and strong acids to avoid the production of hazardous substances or the release of toxic gases.
-During handling and disposal, local regulations and safety operation manuals should be followed.
Please be sure to carefully read the product safety data sheet and relevant safety information provided by the manufacturer before use and operation.
Last Update：2024-04-09 20:49:11
