1,3-DI-TERT-BUTYL-2-THIOUREA
N,N'-Di-tert-butylthiourea
CAS: 4041-95-6
Molecular Formula: C9H20N2S
1,3-DI-TERT-BUTYL-2-THIOUREA - Names and Identifiers
| Name | N,N'-Di-tert-butylthiourea |
| Synonyms | AKOS B029782 Dibutylthiourea RARECHEM AQ A4 0030 1,3-di-tert-butylthiourea N,N'-DI-TERT-BUTYLTHIOUREA N,N'-Di-tert-butylthiourea 1,3-[di-tert-butyl]thiourea 1,3-DI-TERT-BUTYL-2-THIOUREA 1,3-Di-Tert-Butyl-2-Thiourea N,N'-Di-tert-butyl-thioharnstoff Thiourea, N,N'-bis(1,1-dimethylethyl)- |
| CAS | 4041-95-6 |
| EINECS | 223-732-4 |
| InChI | InChI=1/C9H20N2S/c1-8(2,3)10-7(12)11-9(4,5)6/h1-6H3,(H2,10,11,12) |
1,3-DI-TERT-BUTYL-2-THIOUREA - Physico-chemical Properties
| Molecular Formula | C9H20N2S |
| Molar Mass | 188.33 |
| Density | 0.942g/cm3 |
| Melting Point | 168 °C |
| Boling Point | 230.1°C at 760 mmHg |
| Flash Point | 93°C |
| Vapor Presure | 0.0671mmHg at 25°C |
| Storage Condition | Room Temprature |
| Refractive Index | 1.493 |
| MDL | MFCD00026272 |
1,3-DI-TERT-BUTYL-2-THIOUREA - Risk and Safety
| Risk Codes | 20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S22 - Do not breathe dust. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
1,3-DI-TERT-BUTYL-2-THIOUREA - Introduction
N,N'-Di-tert-butylthiourea(N,N'-Di-tert-butylthiourea) is an organic sulfur compound. The following is a description of the nature, use, preparation and safety information of N,N'-Di-tert-butylthiourea:
Nature:
-Appearance: N,N'-Di-tert-butylthiourea is a colorless crystalline solid.
-Melting point: about 150 to 152 degrees Celsius.
-Solubility: N,N'-Di-tert-butylthiourea is soluble in most organic solvents, but has low solubility in water.
Use:
-As a chemical intermediate: N,N'-Di-tert-butylthiourea can be used as an intermediate for the synthesis of other organosulfur compounds.
-As a ligand: it can form complexes with metal ions for catalytic reactions, catalyst preparation and other chemical reactions.
-Antioxidant: N,N'-Di-tert-butylthiourea has antioxidant properties and can be used to prevent aging and oxidation of certain materials (such as rubber).
Preparation Method:
The preparation of N,N'-Di-tert-butylthiourea is generally achieved by direct substitution of sulfur. This reaction usually reacts tert-butylamine with an isothiocyanate.
Safety Information:
N,N'-Di-tert-butylthiourea exposure may be harmful to health, especially by inhalation and skin contact. Therefore, appropriate safety measures should be followed during handling, including wearing protective gloves, glasses and protective clothing. When any allergic reaction or discomfort occurs, should immediately stop use and seek medical help.
Nature:
-Appearance: N,N'-Di-tert-butylthiourea is a colorless crystalline solid.
-Melting point: about 150 to 152 degrees Celsius.
-Solubility: N,N'-Di-tert-butylthiourea is soluble in most organic solvents, but has low solubility in water.
Use:
-As a chemical intermediate: N,N'-Di-tert-butylthiourea can be used as an intermediate for the synthesis of other organosulfur compounds.
-As a ligand: it can form complexes with metal ions for catalytic reactions, catalyst preparation and other chemical reactions.
-Antioxidant: N,N'-Di-tert-butylthiourea has antioxidant properties and can be used to prevent aging and oxidation of certain materials (such as rubber).
Preparation Method:
The preparation of N,N'-Di-tert-butylthiourea is generally achieved by direct substitution of sulfur. This reaction usually reacts tert-butylamine with an isothiocyanate.
Safety Information:
N,N'-Di-tert-butylthiourea exposure may be harmful to health, especially by inhalation and skin contact. Therefore, appropriate safety measures should be followed during handling, including wearing protective gloves, glasses and protective clothing. When any allergic reaction or discomfort occurs, should immediately stop use and seek medical help.
Last Update：2024-04-09 20:48:19
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