2,2-Di-n-butyl-1,3-propanediol - Names and Identifiers
Name | 2,2-Di-n-butyl-1,3-propanediol
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Synonyms | 2,2-Di-n-butyL 2,2-DIBUTYLPROPANE-1,3-DIOL 2,2-DIBUTYL-1,3-PROPANEDIOL 2,2-DI-N-BUTYL-1,3-PROPANEDIOL 2,2-Di-n-butyl-1,3-propanediol 2,2-Di(but-1-yl)propane-1,3-diol 2-N-BUTYL-2-(HYDROXYMETHYL)-1-HEXANOL 2-(But-1-yl)-2-(hydroxymethyl)hexan-1-ol, 5,5-Bis(hydroxymethyl)nonane
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CAS | 24765-57-9
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2,2-Di-n-butyl-1,3-propanediol - Physico-chemical Properties
Molecular Formula | C11H24O2
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Molar Mass | 188.31 |
Density | 0.9314 (rough estimate) |
Melting Point | 41-43 °C (lit.) |
Boling Point | 125-130°C 1mm |
Flash Point | >230°F |
Water Solubility | Soluble in water. |
BRN | 1699746 |
pKa | 14.55±0.10(Predicted) |
Storage Condition | Room Temprature |
Refractive Index | 1.4595 (estimate) |
MDL | MFCD01863725 |
2,2-Di-n-butyl-1,3-propanediol - Risk and Safety
Safety Description | 24/25 - Avoid contact with skin and eyes.
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WGK Germany | 3 |
2,2-Di-n-butyl-1,3-propanediol - Introduction
2,2-Di-n-butyl-1,3-propanediol is an organic compound with the chemical formula C11H24O2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: 2,2-Di-n-butyl-1,3-propanediol is a colorless to slightly yellow liquid.
-Solubility: It can be dissolved in water and some organic solvents.
Uses: 2,2-Di-n-butyl-1,3-propanediol has a wide range of applications in industry and laboratories, including the following aspects:
-Solvent: Due to its good solubility, it is often used as a solvent or dissolution medium, especially suitable for some organic reactions or syntheses.
-Surfactant: It can also be used as a surfactant for preparing emulsions or emulsifiers.
-Antioxidant: In some plastics and rubber processing processes, it can play an antioxidant role.
Preparation method: The synthesis of 2,2-Di-n-butyl-1,3-propanediol is usually carried out by the following steps:
1. the reaction of n-butane and propylene glycol generates the intermediate of 2,2-Di-n-butyl-1,3-propanediol.
2. The intermediate undergoes a dehydration reaction to remove water and produce the final target product.
Safety information: As an organic compound, the following safety precautions should be taken when using 2,2-Di-n-butyl-1,3-propanediol:
-Avoid contact with skin: 2,2-Di-n-butyl-1,3-propanediol may be irritating and sensitive to the skin, so it should be washed thoroughly after contact.
-Avoid inhalation: Adequate ventilation should be provided when handling or handling the compound to avoid inhalation of its vapors.
-Avoid ingestion: 2,2-Di-n-butyl-1,3-propanediol is a chemical and should not be ingested by mistake.
-Storage: It should be stored in a sealed container, away from fire and oxidizing agents.
In any case where chemicals are used, please carefully read and follow the safety data sheet (SDS) and operating manual of the chemical, and take appropriate laboratory safety measures.
Last Update:2024-04-10 22:29:15