1,2-Dibromopentane
Pentane, 1,2-dibromo-
CAS: 3234-49-9
Molecular Formula: C5H10Br2
1,2-Dibromopentane - Names and Identifiers
| Name | Pentane, 1,2-dibromo- |
| Synonyms | 1,2-DIBROMOPETANE 1,2-DIBROMOPENTANE 1,2-Dibromopentane Pentane, 1,2-dibromo- |
| CAS | 3234-49-9 |
| EINECS | 221-782-1 |
| InChI | InChI=1/C5H10Br2/c1-2-3-5(7)4-6/h5H,2-4H2,1H3 |
1,2-Dibromopentane - Physico-chemical Properties
| Molecular Formula | C5H10Br2 |
| Molar Mass | 229.94 |
| Density | 1.6641 |
| Melting Point | -28.63°C (estimate) |
| Boling Point | 174.96°C |
| Refractive Index | 1.5064 |
1,2-Dibromopentane - Introduction
Pentane, 1,2-dibromo-is an organic compound with the chemical formula C5H10Br2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
Pentane, 1,2-dibromo-is a colorless liquid with a special smell. It has a higher density, with a boiling point of 147-148 degrees Celsius and a melting point of -9 degrees Celsius.
Use:
Pentane, 1,2-dibromo-is commonly used as a reagent in organic synthesis and can participate in a variety of reactions. It is an important intermediate in the synthesis of organic compounds and is widely used in the manufacturing process of pesticides, pharmaceuticals and dyes.
Method:
Pentane, 1,2-dibromo-can be obtained by reacting 1,5-pentanediol with hydrobromic acid. First, 1,5-pentanediol and hydrobromic acid are charged into a reaction vessel, followed by a heating reaction. After the reaction, the target product can be separated by distillation or other separation methods.
Safety Information:
Pentane, 1,2-dibromo-has certain toxicity and irritation. Contact with skin and eyes may cause burning and irritation. Inhalation of its vapors may cause respiratory discomfort. Wear appropriate protective equipment such as gloves, glasses and protective clothing when using or handling the compound. Avoid contact with open fire and high temperature objects to avoid fire. Maintain good ventilation during use and store it in a sealed container, away from fire and oxidizing agents. In case of inhalation or contact, seek medical advice immediately.
Nature:
Pentane, 1,2-dibromo-is a colorless liquid with a special smell. It has a higher density, with a boiling point of 147-148 degrees Celsius and a melting point of -9 degrees Celsius.
Use:
Pentane, 1,2-dibromo-is commonly used as a reagent in organic synthesis and can participate in a variety of reactions. It is an important intermediate in the synthesis of organic compounds and is widely used in the manufacturing process of pesticides, pharmaceuticals and dyes.
Method:
Pentane, 1,2-dibromo-can be obtained by reacting 1,5-pentanediol with hydrobromic acid. First, 1,5-pentanediol and hydrobromic acid are charged into a reaction vessel, followed by a heating reaction. After the reaction, the target product can be separated by distillation or other separation methods.
Safety Information:
Pentane, 1,2-dibromo-has certain toxicity and irritation. Contact with skin and eyes may cause burning and irritation. Inhalation of its vapors may cause respiratory discomfort. Wear appropriate protective equipment such as gloves, glasses and protective clothing when using or handling the compound. Avoid contact with open fire and high temperature objects to avoid fire. Maintain good ventilation during use and store it in a sealed container, away from fire and oxidizing agents. In case of inhalation or contact, seek medical advice immediately.
Last Update：2024-04-09 21:01:54
