2-Cyanothiazole
2-Cyanothiazole
CAS: 1452-16-0
Molecular Formula: C4H2N2S
2-Cyanothiazole - Names and Identifiers
| Name | 2-Cyanothiazole |
| Synonyms | 3-CYANOTHIAZOLE 2-Cyanothiazole Thiazol-2-carbonitril 2-Thiazolecarbonitrile 2-thiazolecarbonitrile 1,3-Thiazole-2-carbonitrile 1,3-thiazole-2-carbonitrile cz 2-Cyanothiazole thiazole-2-carbonitrile |
| CAS | 1452-16-0 |
| InChI | InChI=1/C4H2N2S/c5-3-4-6-1-2-7-4/h1-2H |
2-Cyanothiazole - Physico-chemical Properties
| Molecular Formula | C4H2N2S |
| Molar Mass | 110.14 |
| Density | 1.33 |
| Boling Point | 203℃ |
| Flash Point | 76℃ |
| Water Solubility | Slightly soluble in water. |
| Vapor Presure | 0.291mmHg at 25°C |
| Appearance | Solid |
| pKa | -1.13±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.574 |
| MDL | MFCD09702472 |
2-Cyanothiazole - Risk and Safety
| UN IDs | 3439 |
| Hazard Class | 6.1 |
| Packing Group | Ⅲ |
2-Cyanothiazole - Introduction
2-Cyanothiazole, also known as 2-thiazolonitrile, is an organic compound containing a thiazole ring with a cyano functional group. The following is a description of some common Properties, Uses, methods and safety information about 2-Cyanothiazole:
Nature:
-Appearance: Colorless to light yellow solid.
-Melting point: about 170-172 ℃.
-Solubility: Soluble in many organic solvents, such as methanol, ethanol and dimethyl sulfoxide.
Use:
-Pharmaceutical field: 2-Cyanothiazole can be used as an intermediate for the preparation of drugs, such as antibacterial drugs, anti-tumor drugs and antiviral drugs.
-Pesticide field: 2-Cyanothiazole is also used to prepare pesticides, such as herbicides and fungicides.
Method:
There are many preparation methods for 2-Cyanothiazole, and the following is one of the commonly used methods:
Malonic acid and thiourea are reacted under acidic conditions to obtain a composition of 2-Cyanothiazole, which is then converted into 2-Cyanothiazole by acid treatment.
Safety Information:
- 2-Cyanothiazole may be toxic under some laboratory conditions, so you should pay attention to safe operation and wear the necessary protective equipment in the laboratory.
- 2-Cyanothiazole may also cause certain harm to the environment, please handle and dispose of it in accordance with relevant regulations.
-In the process of production and use, should comply with the relevant safety procedures and guidelines. Please read the product's safety data sheet for details before use.
Nature:
-Appearance: Colorless to light yellow solid.
-Melting point: about 170-172 ℃.
-Solubility: Soluble in many organic solvents, such as methanol, ethanol and dimethyl sulfoxide.
Use:
-Pharmaceutical field: 2-Cyanothiazole can be used as an intermediate for the preparation of drugs, such as antibacterial drugs, anti-tumor drugs and antiviral drugs.
-Pesticide field: 2-Cyanothiazole is also used to prepare pesticides, such as herbicides and fungicides.
Method:
There are many preparation methods for 2-Cyanothiazole, and the following is one of the commonly used methods:
Malonic acid and thiourea are reacted under acidic conditions to obtain a composition of 2-Cyanothiazole, which is then converted into 2-Cyanothiazole by acid treatment.
Safety Information:
- 2-Cyanothiazole may be toxic under some laboratory conditions, so you should pay attention to safe operation and wear the necessary protective equipment in the laboratory.
- 2-Cyanothiazole may also cause certain harm to the environment, please handle and dispose of it in accordance with relevant regulations.
-In the process of production and use, should comply with the relevant safety procedures and guidelines. Please read the product's safety data sheet for details before use.
Last Update：2024-04-09 20:49:11
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CAS: 1452-16-0
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View History
2-Cyanothiazole
N-ETHYLETHANOLAMINE
4-Hydroxypicolinaldehyde hyd rochloride
Lithium bromide,dihydrate
Isomaltulose (5 g)
4-Chloro-o-cresoxyacetic acid
sodium phenolate
Pyridine, 5-(chloroMethyl)-2-Methoxy-3-(trifluoroMethyl)-
BOC-(S)-3-AMINO-5-HEXYNOIC ACID
amfenac
N-ETHYLETHANOLAMINE
4-Hydroxypicolinaldehyde hyd rochloride
Lithium bromide,dihydrate
Isomaltulose (5 g)
4-Chloro-o-cresoxyacetic acid
sodium phenolate
Pyridine, 5-(chloroMethyl)-2-Methoxy-3-(trifluoroMethyl)-
BOC-(S)-3-AMINO-5-HEXYNOIC ACID
amfenac