Thiaxanthydrol
9H-thioxanthen-9-ol
CAS: 6783-74-0
Molecular Formula: C13H10OS
Thiaxanthydrol - Names and Identifiers
| Name | 9H-thioxanthen-9-ol |
| Synonyms | Thioxanthenol Thiaxanthydrol Thioxanthydrol Thioxanthen-9-ol 9H-Thioxanthen-9-ol 9H-thioxanthen-9-ol 9-Hydroxythioxanthene 9H-THIOXANTHEN-9-OL(WXG01536) |
| CAS | 6783-74-0 |
| InChI | InChI=1/C13H10OS/c14-13-9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)13/h1-8,13-14H |
Thiaxanthydrol - Physico-chemical Properties
| Molecular Formula | C13H10OS |
| Molar Mass | 214.28 |
| Density | 1.318±0.06 g/cm3(Predicted) |
| Melting Point | 97.5-105 °C |
| Boling Point | 369.2±21.0 °C(Predicted) |
| Flash Point | 179.5°C |
| Vapor Presure | 4.21E-06mmHg at 25°C |
| pKa | 13.00±0.20(Predicted) |
| Refractive Index | 1.71 |
Thiaxanthydrol - Introduction
9H-thioxanthen-9-ol(9H-thioxanthen-9-ol) is an organic compound with the chemical formula C13H10OS. It is a white solid that dissolves in chloroform and ethanol and is practically insoluble in water.
9H-thioxanthen-9-ol has some special properties and uses. It is a sulfur-containing compound and therefore has the ability to absorb light and fluoresce. Because of this characteristic, it is often used as a red, orange or yellow component of the same or different pigments. In addition, 9H-thioxanthen-9-ol can also be used as a catalyst in organic synthesis reactions.
The preparation method of 9H-thioxanthen-9-ol can be achieved by reacting 9H-thioxanthene with alcohol. For example, 9H-thioxanthene can be reacted with ethanol and heated in the presence of acidic conditions to form 9H-thioxanthen-9-ol.
Regarding safety information, 9H-thioxanthen-9-ol is relatively safe under general conditions of use, but it is still necessary to pay attention to safe operation. It may cause irritation to the eyes, skin and respiratory tract, so wear appropriate personal protective equipment when handling. In addition, avoid inhaling or coming into contact with dust or solutions of 9H-thioxanthen-9-ol. In case of contact or accidental ingestion, it should be washed or treated with medical treatment in time. When storing, it should be kept in a dry, cool place and avoid contact with oxidants.
9H-thioxanthen-9-ol has some special properties and uses. It is a sulfur-containing compound and therefore has the ability to absorb light and fluoresce. Because of this characteristic, it is often used as a red, orange or yellow component of the same or different pigments. In addition, 9H-thioxanthen-9-ol can also be used as a catalyst in organic synthesis reactions.
The preparation method of 9H-thioxanthen-9-ol can be achieved by reacting 9H-thioxanthene with alcohol. For example, 9H-thioxanthene can be reacted with ethanol and heated in the presence of acidic conditions to form 9H-thioxanthen-9-ol.
Regarding safety information, 9H-thioxanthen-9-ol is relatively safe under general conditions of use, but it is still necessary to pay attention to safe operation. It may cause irritation to the eyes, skin and respiratory tract, so wear appropriate personal protective equipment when handling. In addition, avoid inhaling or coming into contact with dust or solutions of 9H-thioxanthen-9-ol. In case of contact or accidental ingestion, it should be washed or treated with medical treatment in time. When storing, it should be kept in a dry, cool place and avoid contact with oxidants.
Last Update：2024-04-10 22:29:15
