23039-28-3
3-tert-butylbenzaldehyde
CAS: 23039-28-3
Molecular Formula: C11H14O
23039-28-3 - Names and Identifiers
| Name | 3-tert-butylbenzaldehyde |
| Synonyms | 3-(Trt-butyl)bnzaldhyd 3-tert-butylbenzaldehyde 3-tert-Butylbenzaldehyde Benzaldehyde, 3-(1,1-dimethylethyl)- |
| CAS | 23039-28-3 |
| InChI | InChI=1/C11H14O/c1-11(2,3)10-6-4-5-9(7-10)8-12/h4-8H,1-3H3 |
23039-28-3 - Physico-chemical Properties
| Molecular Formula | C11H14O |
| Molar Mass | 162.23 |
| Density | 0.966±0.06 g/cm3(Predicted) |
| Boling Point | 140-150 °C |
| Flash Point | 91.961°C |
| Vapor Presure | 0.075mmHg at 25°C |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.525 |
23039-28-3 - Introduction
3-tert-butylbenzaldehyde is an organic compound with the chemical formula C10H12O. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: colorless liquid or white crystal
-Smell: aromatic scent
-Melting point: 46-49 ° C
-Boiling point: 243 ° C
-Density: 0.897g/cm³
-Solubility: Insoluble in water, soluble in organic solvents such as alcohols, ethers, ketones and aromatic hydrocarbons
Use:
- 3-tert-butylbenzaldehyde is widely used in organic synthesis as an important starting material and intermediate.
-It is often used in the synthesis of drugs, fragrances, dyes and other organic compounds.
Method:
The preparation method of 3-tert-butylbenzaldehyde can be carried out by the following steps:
-First, benzonitrile (C6H5CH2CN) is reacted with tert-butyl magnesium bromide ((CH3)3C-MgBr) in diethyl ether to produce 3-tert-butylbenzonitrile ((CH3)3C-C6H4CH2CN).
-Then, 3-tert-butylbenzonitrile is hydrolyzed in sodium bicarbonate solution to obtain 3-tert-butylbenzaldehyde.
Safety Information:
- 3-tert-butylbenzaldehyde is a chemical and should be used safely.
-It is flammable at high temperatures, and fire sources and open flames should be avoided when handling.
-Contact with skin and eyes may cause irritation, so personal protective equipment such as protective glasses and gloves should be worn during operation.
-Use should be operated in a well-ventilated place to avoid inhaling its vapor.
-If ingested or inhaled, seek medical attention immediately.
Nature:
-Appearance: colorless liquid or white crystal
-Smell: aromatic scent
-Melting point: 46-49 ° C
-Boiling point: 243 ° C
-Density: 0.897g/cm³
-Solubility: Insoluble in water, soluble in organic solvents such as alcohols, ethers, ketones and aromatic hydrocarbons
Use:
- 3-tert-butylbenzaldehyde is widely used in organic synthesis as an important starting material and intermediate.
-It is often used in the synthesis of drugs, fragrances, dyes and other organic compounds.
Method:
The preparation method of 3-tert-butylbenzaldehyde can be carried out by the following steps:
-First, benzonitrile (C6H5CH2CN) is reacted with tert-butyl magnesium bromide ((CH3)3C-MgBr) in diethyl ether to produce 3-tert-butylbenzonitrile ((CH3)3C-C6H4CH2CN).
-Then, 3-tert-butylbenzonitrile is hydrolyzed in sodium bicarbonate solution to obtain 3-tert-butylbenzaldehyde.
Safety Information:
- 3-tert-butylbenzaldehyde is a chemical and should be used safely.
-It is flammable at high temperatures, and fire sources and open flames should be avoided when handling.
-Contact with skin and eyes may cause irritation, so personal protective equipment such as protective glasses and gloves should be worn during operation.
-Use should be operated in a well-ventilated place to avoid inhaling its vapor.
-If ingested or inhaled, seek medical attention immediately.
Last Update：2024-04-09 21:01:54
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CAS: 23039-28-3
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CAS: 23039-28-3
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View History
23039-28-3
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22504-83-2
5-Chlorosalicylaldehyde
41202-32-8
C.I. Fluorescent Brightener 172
GSK2334470
2-Butenoyl chloride
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(+)-Matrine
22504-83-2
5-Chlorosalicylaldehyde
41202-32-8
C.I. Fluorescent Brightener 172
GSK2334470
2-Butenoyl chloride
tradinil
triiodobismuthane