1-Naphtalenemethyl isothiocyanate
1-Naphtalenemethyl isothiocyanate
CAS: 17112-82-2
Molecular Formula: C12H9NS
1-Naphtalenemethyl isothiocyanate - Names and Identifiers
| Name | 1-Naphtalenemethyl isothiocyanate |
| Synonyms | 1-Naphtalenemethyl isothiocyanate 1-NAPHTHALENEMETHYL ISOTHIOCYANATE 1-Naphthalenemethyl isothiocyanate 1-NAPHTHYLENEMETHYL ISOTHIOCYANATE 1-(isothiocyanatomethyl)naphthalene 1-(Isothiocyanatomethyl)naphthalene Naphthalene, 1-(isothiocyanatomethyl)- |
| CAS | 17112-82-2 |
| InChI | InChI=1/C12H9NS/c14-9-13-8-11-6-3-5-10-4-1-2-7-12(10)11/h1-7H,8H2 |
1-Naphtalenemethyl isothiocyanate - Physico-chemical Properties
| Molecular Formula | C12H9NS |
| Molar Mass | 199.27 |
| Density | 1.18 |
| Melting Point | 47-49°C |
| Boling Point | 165°C 2mm |
| Flash Point | 179°C |
| Vapor Presure | 6.11E-05mmHg at 25°C |
| Specific Gravity | 1.18 |
| Storage Condition | Keep Cold |
| Refractive Index | 1.609 |
1-Naphtalenemethyl isothiocyanate - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 2810 |
| Hazard Class | KEEP COLD, LACHRYMAT |
1-Naphtalenemethyl isothiocyanate - Introduction
1-Naphtalenemethyl isothiocyanate is an organic compound with the chemical formula C11H9NCS. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
1-Naphtalenemethyl isothiocyanate is a colorless to light yellow liquid with a pungent odor. It is volatile, poorly soluble in water, but readily soluble in organic solvents such as alcohols and ethers. The compound can be decomposed by heating.
Use:
1-Naphtalenemethyl isothiocyanate is widely used in chemical research and laboratories. It can be used as a reagent in organic synthesis, for example for the synthesis of fluorescent dyes, pharmaceutical intermediates and other organic compounds. In addition, it can also be used as an insecticide and insect repellent for agricultural and animal health fields.
Method:
1-Naphtalenemethyl isothiocyanate can be prepared by reacting isocyanite with 1-methylnaphthalene. The reaction is usually carried out at a certain temperature and a base catalyst is used. The preparation process requires attention to safe operation because the substance is irritating and toxic.
Safety Information:
1-Naphtalenemethyl isothiocyanate is an irritating compound that may cause irritation to the skin, eyes and respiratory tract. When in use, should take the necessary safety measures, including wearing safety gloves, goggles and protective clothing. Avoid inhaling its vapors or contact with skin and eyes. In case of ingestion or contact, seek medical attention. In use or storage, please pay attention to fire and explosion prevention measures.
Please note that 1-Naphtalenemethyl isothiocyanate is a chemical that can only be used in a laboratory or with professional training and in a suitable environment.
Nature:
1-Naphtalenemethyl isothiocyanate is a colorless to light yellow liquid with a pungent odor. It is volatile, poorly soluble in water, but readily soluble in organic solvents such as alcohols and ethers. The compound can be decomposed by heating.
Use:
1-Naphtalenemethyl isothiocyanate is widely used in chemical research and laboratories. It can be used as a reagent in organic synthesis, for example for the synthesis of fluorescent dyes, pharmaceutical intermediates and other organic compounds. In addition, it can also be used as an insecticide and insect repellent for agricultural and animal health fields.
Method:
1-Naphtalenemethyl isothiocyanate can be prepared by reacting isocyanite with 1-methylnaphthalene. The reaction is usually carried out at a certain temperature and a base catalyst is used. The preparation process requires attention to safe operation because the substance is irritating and toxic.
Safety Information:
1-Naphtalenemethyl isothiocyanate is an irritating compound that may cause irritation to the skin, eyes and respiratory tract. When in use, should take the necessary safety measures, including wearing safety gloves, goggles and protective clothing. Avoid inhaling its vapors or contact with skin and eyes. In case of ingestion or contact, seek medical attention. In use or storage, please pay attention to fire and explosion prevention measures.
Please note that 1-Naphtalenemethyl isothiocyanate is a chemical that can only be used in a laboratory or with professional training and in a suitable environment.
Last Update：2024-04-09 20:52:54
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Product Name: 1-NAPHTHALENEMETHYL ISOTHIOCYANATE Visit Supplier Webpage Request for quotationCAS: 17112-82-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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