O-Mercaptobenzyl alcohol
2-Mercaptobenzyl alcohol
CAS: 4521-31-7
Molecular Formula: C7H8OS
O-Mercaptobenzyl alcohol - Names and Identifiers
| Name | 2-Mercaptobenzyl alcohol |
| Synonyms | O-MERCAPTOBENZYL ALCOHOL 2-Mercaptobenzyl alcohol O-Mercaptobenzyl alcohol 2-MERCAPTOBENZYL ALCOHOL (2-Sulfanylphenyl)methanol 2-(Hydroxymethyl)thiophenol Benzenemethanol, 2-mercapto- 2-MERCAPTOBENZYL ALCOHOL, TECH. 2-(hydroxymethyl)benzenethiolate 2- Mercaptobenzyl alcohol, tech. 2-Mercaptobenzyl alcohol technical grade |
| CAS | 4521-31-7 |
| EINECS | 628-061-4 |
| InChI | InChI=1/C7H8OS/c8-5-6-3-1-2-4-7(6)9/h1-4,8-9H,5H2/p-1 |
O-Mercaptobenzyl alcohol - Physico-chemical Properties
| Molecular Formula | C7H8OS |
| Molar Mass | 140.2 |
| Density | 1.21 g/mL at 25 °C (lit.) |
| Melting Point | 31-32 °C (lit.) |
| Boling Point | 94-96°C 0,2mm |
| Flash Point | >230°F |
| Vapor Presure | 0.00231mmHg at 25°C |
| BRN | 2206253 |
| pKa | 6.48±0.43(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.612(lit.) |
| MDL | MFCD00014448 |
O-Mercaptobenzyl alcohol - Risk and Safety
| Risk Codes | 41 - Risk of serious damage to eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. |
| UN IDs | 2811 |
| WGK Germany | 3 |
| Hazard Class | TOXIC, STENCH |
O-Mercaptobenzyl alcohol - Introduction
2-Mercaptobenzyl alcohol is an organic compound with the chemical formula C7H8OS and a molecular weight of 140.2g/mol. It is a colorless to yellowish liquid with a strong smell of hydrogen sulfide.
2-Mercaptobenzyl alcohol have a variety of uses in the chemical and pharmaceutical industries. It can be used as a chemical reagent for the synthesis of other organic compounds. In addition, it is also used as a metal chelating agent to form complexes with metals, which can improve the properties and stability of metals. In the pharmaceutical field, 2-Mercaptobenzyl alcohol is used for the synthesis of certain drugs, antioxidants and graphite disulfide, among others.
Methods for preparing 2-Mercaptobenzyl alcohol are generally obtained by electrophilic substitution reactions. The specific step may be reacting 2-nitrobenzyl alcohol with sodium hydrosulfide, and then converting the product into 2-Mercaptobenzyl alcohol by reduction.
Regarding safety information, 2-Mercaptobenzyl alcohol is an irritating and corrosive chemical. Contact with skin, eyes, or respiratory tract may cause irritation and discomfort. Wear appropriate protective equipment, such as chemical protective gloves, goggles and face shields. Keep away from ignition and heat sources during handling and storage. In addition, proper disposal and waste management practices should be followed to prevent adverse effects on the environment and health. Before using the 2-Mercaptobenzyl alcohol, please review the relevant safety materials and operating instructions, and operate under professional guidance.
2-Mercaptobenzyl alcohol have a variety of uses in the chemical and pharmaceutical industries. It can be used as a chemical reagent for the synthesis of other organic compounds. In addition, it is also used as a metal chelating agent to form complexes with metals, which can improve the properties and stability of metals. In the pharmaceutical field, 2-Mercaptobenzyl alcohol is used for the synthesis of certain drugs, antioxidants and graphite disulfide, among others.
Methods for preparing 2-Mercaptobenzyl alcohol are generally obtained by electrophilic substitution reactions. The specific step may be reacting 2-nitrobenzyl alcohol with sodium hydrosulfide, and then converting the product into 2-Mercaptobenzyl alcohol by reduction.
Regarding safety information, 2-Mercaptobenzyl alcohol is an irritating and corrosive chemical. Contact with skin, eyes, or respiratory tract may cause irritation and discomfort. Wear appropriate protective equipment, such as chemical protective gloves, goggles and face shields. Keep away from ignition and heat sources during handling and storage. In addition, proper disposal and waste management practices should be followed to prevent adverse effects on the environment and health. Before using the 2-Mercaptobenzyl alcohol, please review the relevant safety materials and operating instructions, and operate under professional guidance.
Last Update：2024-04-09 20:52:54
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CAS: 4521-31-7
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QQ: 3008007409
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CAS: 4521-31-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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