40283-46-3
2-Amino-1,3-thiazole-5-carboxylic Acid
CAS: 40283-46-3
Molecular Formula: C4H4N2O2S
40283-46-3 - Names and Identifiers
40283-46-3 - Physico-chemical Properties
| Molecular Formula | C4H4N2O2S |
| Molar Mass | 144.15 |
| Density | 1.657±0.06 g/cm3(Predicted) |
| Melting Point | 214-216 |
| Boling Point | 415.0±18.0 °C(Predicted) |
| Flash Point | 204.8°C |
| Vapor Presure | 1.25E-07mmHg at 25°C |
| Appearance | Crystalline Powder |
| Color | Off-white to yellow |
| pKa | 2.14±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
| Refractive Index | 1.707 |
| MDL | MFCD06203554 |
40283-46-3 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 43 - May cause sensitization by skin contact |
| Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
| HS Code | 29341000 |
| Hazard Note | Irritant/Keep Cold |
40283-46-3 - Introduction
2-Amino-1, 3-thiazole-5-carbostylic Acid(2-Amino-1, 3-thiazole-5-carbostylic Acid) is an organic compound whose chemical formula is C4H4N2O2S.
Nature:
2-Amino-1,3-thiazole-5-carboxylic Acid is a colorless or pale yellow solid, sometimes in powder form. It is stable at room temperature and pressure, but can be decomposed at high temperatures. It is soluble in water and many organic solvents, such as ethanol, acetone and dimethyl sulfoxide.
Use:
2-Amino-1,3-thiazole-5-carboxylic Acid is one of the important intermediates in the synthesis of natural products and drug molecules. It can be used to synthesize various compounds containing thiazole structure, such as drugs, pesticides and dyes. In addition, 2-Amino-1,3-thiazole-5-carboxylic Acid can also be used as a ligand for metal ions and polymers.
Preparation Method:
2-Amino-1, 3-thiazole-5-carbylic Acid has many synthesis methods. One of the commonly used methods is to conduct a condensation reaction between hydroxyacetonitrile and thioacetate, and then carry out acid hydrolysis to obtain the target product.
Safety Information:
2-Amino-1, 3-thiazole-5-carbolic Acid is generally considered to be a low-toxic compound, but it is still necessary to comply with general laboratory safety procedures. Contact with skin, eyes, inhalation or ingestion may cause irritation and direct contact should be avoided. Wear appropriate protective equipment such as gloves and goggles when used. Avoid contact with oxidizing agents and high temperatures during storage and handling. In the event of an accident, medical help should be sought immediately.
Nature:
2-Amino-1,3-thiazole-5-carboxylic Acid is a colorless or pale yellow solid, sometimes in powder form. It is stable at room temperature and pressure, but can be decomposed at high temperatures. It is soluble in water and many organic solvents, such as ethanol, acetone and dimethyl sulfoxide.
Use:
2-Amino-1,3-thiazole-5-carboxylic Acid is one of the important intermediates in the synthesis of natural products and drug molecules. It can be used to synthesize various compounds containing thiazole structure, such as drugs, pesticides and dyes. In addition, 2-Amino-1,3-thiazole-5-carboxylic Acid can also be used as a ligand for metal ions and polymers.
Preparation Method:
2-Amino-1, 3-thiazole-5-carbylic Acid has many synthesis methods. One of the commonly used methods is to conduct a condensation reaction between hydroxyacetonitrile and thioacetate, and then carry out acid hydrolysis to obtain the target product.
Safety Information:
2-Amino-1, 3-thiazole-5-carbolic Acid is generally considered to be a low-toxic compound, but it is still necessary to comply with general laboratory safety procedures. Contact with skin, eyes, inhalation or ingestion may cause irritation and direct contact should be avoided. Wear appropriate protective equipment such as gloves and goggles when used. Avoid contact with oxidizing agents and high temperatures during storage and handling. In the event of an accident, medical help should be sought immediately.
Last Update：2024-04-09 20:52:54
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