1,3-oxazole-2-carbaldehyde
Oxazole-2-carbaldehyde
CAS: 65373-52-6
Molecular Formula: C4H3NO2
1,3-oxazole-2-carbaldehyde - Names and Identifiers
| Name | Oxazole-2-carbaldehyde |
| Synonyms | RARECHEM AK ML 0184 OXAZOLE-2-CARBALDEHYDE Oxazole-2-carbaldehyde 2-OXAZOLECARBOXALDEHYDE 1,3-oxazole-2-carbaldehyde 1,3-Oxazole-2-carboxaldehyde 2-Oxazolecarboxaldehyde (9CI) |
| CAS | 65373-52-6 |
| InChI | InChI=1/C4H3NO2/c6-3-4-5-1-2-7-4/h1-3H |
1,3-oxazole-2-carbaldehyde - Physico-chemical Properties
| Molecular Formula | C4H3NO2 |
| Molar Mass | 97.07 |
| Density | 1.258±0.06 g/cm3(Predicted) |
| Boling Point | 182.5±23.0 °C(Predicted) |
| Flash Point | 64.202°C |
| Vapor Presure | 1.099mmHg at 25°C |
| pKa | -1.86±0.10(Predicted) |
| Storage Condition | -20℃ |
| Refractive Index | 1.519 |
1,3-oxazole-2-carbaldehyde - Risk and Safety
| Risk Codes | 36/37/38 - 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. |
1,3-oxazole-2-carbaldehyde - Introduction
Oxazole-2-carbaldehyde(Oxazole-2-carbaldehyde) is an organic compound that contains an oxazole ring and a formaldehyde group in its chemical structure.
Nature:
Oxazole-2-carbaldehyde is a colorless to pale yellow liquid with a strong pungent odor. It is soluble in many organic solvents at room temperature, such as ethanol, dimethylformamide, etc. It is a volatile compound that is easily decomposed at high temperatures.
Use:
Oxazole-2-carbaldehyde have important applications in pharmaceutical synthesis and organic synthesis. It can be used as an intermediate in the synthesis of oxazole drugs, such as anticancer drugs and anti-infective drugs. In addition, Oxazole-2-carbaldehyde can also be used in the synthesis of dyes, fragrances and pesticides and other compounds.
Preparation Method:
The preparation of Oxazole-2-carbaldehyde is usually achieved by the reaction between oxazole and formaldehyde. A common synthetic method is the reaction of an oxazole with a fumarate to form an intermediate which is subsequently hydrolyzed to give the Oxazole-2-carbaldehyde.
Safety Information:
Oxazole-2-carbaldehyde are irritating and toxic compounds in organic synthesis. Exposure or inhalation of high concentrations of Oxazole-2-carbaldehyde may cause irritant reactions such as eye and respiratory tract irritation. Therefore, appropriate safety measures should be taken when handling Oxazole-2-carbaldehyde, such as wearing protective glasses, gloves and respirators. At the same time, the Oxazole-2-carbaldehyde should be stored in a closed container, away from fire and oxidizing agents.
Nature:
Oxazole-2-carbaldehyde is a colorless to pale yellow liquid with a strong pungent odor. It is soluble in many organic solvents at room temperature, such as ethanol, dimethylformamide, etc. It is a volatile compound that is easily decomposed at high temperatures.
Use:
Oxazole-2-carbaldehyde have important applications in pharmaceutical synthesis and organic synthesis. It can be used as an intermediate in the synthesis of oxazole drugs, such as anticancer drugs and anti-infective drugs. In addition, Oxazole-2-carbaldehyde can also be used in the synthesis of dyes, fragrances and pesticides and other compounds.
Preparation Method:
The preparation of Oxazole-2-carbaldehyde is usually achieved by the reaction between oxazole and formaldehyde. A common synthetic method is the reaction of an oxazole with a fumarate to form an intermediate which is subsequently hydrolyzed to give the Oxazole-2-carbaldehyde.
Safety Information:
Oxazole-2-carbaldehyde are irritating and toxic compounds in organic synthesis. Exposure or inhalation of high concentrations of Oxazole-2-carbaldehyde may cause irritant reactions such as eye and respiratory tract irritation. Therefore, appropriate safety measures should be taken when handling Oxazole-2-carbaldehyde, such as wearing protective glasses, gloves and respirators. At the same time, the Oxazole-2-carbaldehyde should be stored in a closed container, away from fire and oxidizing agents.
Last Update：2024-04-09 21:11:58
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