resorcinol CAS Number: 108-46-3
Pharmaceutical Materials 2025-03-02
CAS Number: 108-46-3
Molecular Formula: C6H6O2
Molecular Weight: 110.11 g/mol
Appearance: Colorless crystalline solid with a sweet taste
Melting Point: 111 °C Boiling Point: 276 °C
Usage: Used in the production of dyes, drugs, resins, and adhesives.
Resorcinol, also known as 1,3-benzenediol, is an organic compound with the CAS number 108-46-3. It is a white crystalline solid with a slight odor and is widely used in various industries. Resorcinol serves as a key raw material in the production of dyes, adhesives, resins, and pharmaceuticals. It is also used as a preservative and disinfectant due to its antibacterial properties. Additionally, resorcinol has applications in the cosmetics industry and as an intermediate in the synthesis of other chemicals. However, it should be handled with care as it can irritate skin and eyes.
| Property | Value |
|---|---|
| CAS Number | 108-46-3 |
| Physical Properties | |
| – Appearance | White crystalline solid |
| – Odor | Slight |
| – Melting Point | 109-111°C |
| – Boiling Point | 281°C |
| – Density | 1.276 g/cm³ |
| – Flash Point | 127°C |
| – Solubility | Soluble in water, ethanol, ether; slightly soluble in chloroform |
| Chemical Properties | |
| – Molecular Formula | C6H6O2 |
| – Molecular Weight | 110.111 g/mol |
| – Chemical Stability | Stable; can react with acids, bases, and oxidizing agents |
| – Reactivity | Forms salts with bases, reacts with acyl chlorides and anhydrides |
| – pH (Aqueous Solution) | Not applicable (but typically acidic in aqueous solutions) |
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