tert-Butyl 4-chloromethylbenzoate CAS Number: 121579-86-0
Pharmaceutical Materials 2025-03-02
Molecular Formula: C12H15ClO2
Molecular Weight: 226.699 g/mol
Appearance: Colorless to pale yellow liquid or crystalline solid
Boiling Point: 310.1°C at 760 mmHg
Flash Point: 149.1°C
Density: 1.108 g/cm³
Usage: Mainly used as an intermediate in organic synthesis and chemical reactions.
Tert-butyl 4-chloromethylbenzoate, with the CAS number 121579-86-0, is an important organic compound utilized primarily as an intermediate in the synthesis of various chemicals. This ester derivative exhibits unique reactivity due to the presence of both a tert-butyl group and a chloromethyl group on the benzoyl moiety. It is known for its stability and moderate solubility in organic solvents, making it suitable for a range of synthetic transformations. The compound is widely used in the pharmaceutical, agrochemical, and materials science industries due to its versatile applications.
| Property Category | Details |
|---|---|
| Chemical Name | Tert-butyl 4-chloromethylbenzoate |
| CAS Number | 121579-86-0 |
| Molecular Formula | C12H15ClO2 |
| Molecular Weight | 226.699 g/mol |
| Physical Properties | |
| Appearance | Colorless to light yellow liquid or solid |
| Melting Point | Not available (decomposition may occur before melting) |
| Boiling Point | 310.08 °C |
| Density | 1.108 g/cm³ |
| Flash Point | 149.11 °C (closed cup) |
| Solubility | Soluble in organic solvents |
| Chemical Properties | Ester derivative, reacts with nucleophiles at the ester and chloromethyl groups |
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