2-Chlorothiazole-5-carboxaldehyde

2-Chlorothiazole-5-carboxaldehyde - Names and Identifiers

Name	2-Chloro-1,3-thiazole-5-carboxaldehyde
Synonyms	2-Chloro-5-formylthiazole 2-Chloro-5-formyl-1,3-thiazole 2-Chlorothiazole-5-carboxaldehyde 5-Thiazolecarboxaldehyde, 2-chloro- 2-CHLORO-1,3-THIAZOLE-5-CARBALDEHYDE 2-Chloro-1,3-thiazole-5-carbaldehyde 2-Chloro-1,3-thiazole-5-carboxaldehyde 5-Thiazolecarboxaldehyde, 2-chloro- (9CI) 2-Chloro-1,3-Thiazole-5-Carbaldehyde(WX624029)
CAS	95453-58-0
InChI	InChI=1/C4H2ClNOS/c5-4-6-1-3(2-7)8-4/h1-2H
InChIKey	PKCBQQXHFIDIIG-UHFFFAOYSA-N

2-Chlorothiazole-5-carboxaldehyde - Physico-chemical Properties

Molecular Formula	C4H2ClNOS
Molar Mass	147.58
Density	1.541±0.06 g/cm3(Predicted)
Melting Point	85-88°C
Boling Point	278.6±32.0 °C(Predicted)
Flash Point	122.3°C
Vapor Presure	0.00421mmHg at 25°C
Appearance	Solid
Color	White to orange
pKa	-0.94±0.10(Predicted)
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Sensitive	Air Sensitive
Refractive Index	1.637
MDL	MFCD01568717

2-Chlorothiazole-5-carboxaldehyde - Risk and Safety

Risk Codes	43 - May cause sensitization by skin contact
Safety Description	36/37 - Wear suitable protective clothing and gloves.
Hazard Class	IRRITANT

2-Chlorothiazole-5-carboxaldehyde - Introduction

2-Chloro-1 is an organic compound with the chemical formula C4H2ClNOS and a molecular weight of 143.58g/mol. It is a white crystalline powder with a special smell.

2-Chloro-1 has a wide range of uses in the fields of drugs and pesticides. It is often used as an intermediate in the synthesis of other drug molecules, such as anticancer drugs and antiviral drugs. In addition, it can also be used as a raw material for pesticides for plant protection and crop preservation.

The method for preparing 2-Chloro-1, Chloro-1 is usually obtained by chlorination of 2-aminothiazole with sulfur or oxidizing agent, and then subjected to hydroformylation reaction to obtain the target product. The specific preparation method can be adjusted according to specific requirements.

Regarding safety information, 2-Chloro-1 is toxic, irritating and corrosive. Contact with skin and eyes can cause burning and irritation, and inhalation or ingestion may cause poisoning. Therefore, the use of the necessary safety measures should be taken, such as wearing protective gloves and glasses, avoid inhalation and contact. If contact or inhalation occurs, seek medical attention immediately and bring the compound's safety data sheet to a medical facility.

Please note that this information is for reference only, and specific operation and safety measures should be formulated according to specific conditions and laboratory standards.

Last Update：2024-04-09 20:52:54