55359-96-1

55359-96-1 - Names and Identifiers

Name	4-chloro-2-oxo-2,3-dihydro-1,3-thiazole-5-carbaldehyde
Synonyms	4-chloro-2-oxo-3H-1,3-thiazole-5-carbaldehyde 4-chloro-2-oxo-2,3-dihydrothiazole-5-carbaldehyde 4-Chloro-2,3-dihydro-2-oxo-5-thiazolecarboxaldehyde 5-Thiazolecarboxaldehyde, 4-chloro-2,3-dihydro-2-oxo- 4-chloro-2-oxo-2,3-dihydro-1,3-thiazole-5-carbaldehyde
CAS	55359-96-1
InChI	InChI=1/C4H2ClNO2S/c5-3-2(1-7)9-4(8)6-3/h1H,(H,6,8)

55359-96-1 - Physico-chemical Properties

Molecular Formula	C4H2ClNO2S
Molar Mass	163.58
Density	1.68±0.1 g/cm3(Predicted)
pKa	5.46±0.60(Predicted)
Refractive Index	1.637

55359-96-1 - Introduction

4-chroo-2-oxo-2, 3-dihydro-1,3-thiazole-5-carbaldehyde (4-chroo-2-oxo-2, 3-dihydro-1,3-thiazole-5-carbaldehyde) is an organic compound with the chemical formula C5H3ClNO2S.

Nature:
-Appearance: 4-chloro-2-oxo-2,3-dihydro-1,3-thiazole-5-carbaldehyde in the form of a white crystalline powder.
-Solubility: Its solubility in water is low, but it is soluble in some organic solvents such as ethanol and dimethyl sulfoxide.
-Melting point: about 90-93 degrees Celsius.

Use:
- 4-chloro-2-oxo-2,3-dihydro-1,3-thiazole-5-carbaldehyde is widely used in organic synthesis as an intermediate and starting material.
-It can be used to synthesize other important organic compounds, such as drugs, pesticides and dyes.

Preparation Method:
- 4-chloro-2-oxo-2,3-dihydro-1,3-thiazole-5-carbaldehyde can be prepared by a variety of ways, one of the common synthetic methods is obtained by the reaction of thiazole ring and chlorinated formaldehyde.
-The specific preparation method can be found in the organic synthesis literature.

Safety Information:
-Wear appropriate protective equipment such as gloves, goggles and lab coats during handling and use.
-Avoid inhaling gases, dust or vapors of the compound, and avoid skin and eye contact.
-If ingestion or accidental contact, seek medical advice immediately. In an emergency situation, help can be sought from a poisoning information center or a doctor.

Please note that this information is for informational purposes only. For specific use and handling of this compound, please follow laboratory safety practices and refer to the chemical literature and relevant safety data sheets.

Last Update：2024-04-09 15:17:58