2,4-DIMETHYLTHIAZOLE-5-CARBOXALDEHYDE

2,4-DIMETHYLTHIAZOLE-5-CARBOXALDEHYDE - Names and Identifiers

Name	2,4-dimethyl-1,3-thiazole-5-carbaldehyde
Synonyms	IFLAB-BB F2124-0220 2,4-Dimethyl-5-formyl-1,3-thiazole 2,4-dimethylthiazole-5-carbaldehyde 2,4-Dimethylthiazole-5-carbaldehyde 2,4-DIMETHYLTHIAZOLE-5-CARBOXALDEHYDE 5-Thiazolecarboxaldehyde,2,4-diMethyl- 2,4-dimethyl-1,3-thiazole-5-carbaldehyde 2,4-DIMETHYL-1,3-THIAZOLE-5-CARBALDEHYDE 2,4-DIMETHYL-1,3-THIAZOLE-5-CARBOXALDEHYDE 5-Thiazolecarboxaldehyde, 2,4-dimethyl- (9CI)
CAS	95453-54-6
InChI	InChI=1/C6H7NOS/c1-4-6(3-8)9-5(2)7-4/h3H,1-2H3

2,4-DIMETHYLTHIAZOLE-5-CARBOXALDEHYDE - Physico-chemical Properties

Molecular Formula	C6H7NOS
Molar Mass	141.19
Density	1.213±0.06 g/cm3(Predicted)
Melting Point	23-27°C(lit.)
Boling Point	64 °C
Flash Point	210°F
Vapor Presure	0.041mmHg at 25°C
pKa	2.25±0.10(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.588

2,4-DIMETHYLTHIAZOLE-5-CARBOXALDEHYDE - Risk and Safety

Hazard Symbols	Xn - Harmful
Risk Codes	R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - 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 - Wear suitable protective clothing.
WGK Germany	3

2,4-DIMETHYLTHIAZOLE-5-CARBOXALDEHYDE - Introduction

2,4-dimethyl-1,3-thiazole-5-carbaldehyde is an organic compound whose chemical structure contains thiazole and formaldehyde groups. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: 2,4-dimethyl-1,3-thiazole-5-carbaldehyde is a yellow liquid or crystalline powder.
-Solubility: Soluble in some organic solvents, such as ethanol and dimethylformamide.
-Melting point: about 45-47 degrees Celsius.
-Molecular formula: C7H9NOS.
-Molecular weight: 155.21g/mol.

Use:
2,4-dimethyl-1,3-thiazole-5-carbaldehyde is commonly used in organic synthesis reactions as an intermediate or starting material. It can be used to synthesize biologically active compounds, such as drugs, pesticides, fragrances and dyes. In addition, the compound is also commonly used in scientific research and laboratory applications, such as catalysts and ligands for organic synthesis.

Preparation Method:
The preparation of 2,4-dimethyl-1,3-thiazole-5-carbaldehyde can be achieved by different methods. One of the common methods is to introduce a formaldehyde group on the thiazole ring. Specific synthetic procedures and conditions may vary from literature to laboratory.

Safety Information:
- 2,4-dimethyl-1,3-thiazole-5-carbaldehyde should be stored in a dry, well-ventilated place, away from fire and flammable materials.
-Wear appropriate personal protective equipment such as goggles and gloves during handling and storage.
-Avoid contact with skin, eyes and respiratory tract. If contact causes irritation or allergic reactions, rinse immediately with plenty of water and seek medical help.
-Follow relevant environmental and safety regulations when disposing of waste.

Due to the complexity of safety issues, when using this compound or handling its by-products, it is recommended to refer to the safety operation and research specifications of relevant laboratories.

Last Update：2024-04-09 20:52:54