25711-30-2

25711-30-2 - Names and Identifiers

Name	1,5-dimethyl-1H-pyrazole-4-carbaldehyde
Synonyms	AKOS B000392 AKOS PAO-0262 CHEMBRDG-BB 4300330 TIMTEC-BB SBB000016 ART-CHEM-BB B000392 1,5-DIMETHYL-1H-PYRAZOLE-4-CARBALDEHYDE 1,5-dimethyl-1H-pyrazole-4-carbaldehyde Pyrazole-4-carboxaldehyde, 1,5-dimethyl- 1H-Pyrazole-4-carboxaldehyde, 1,5-dimethyl-
CAS	25711-30-2
InChI	InChI=1/C6H8N2O/c1-5-6(4-9)3-7-8(5)2/h3-4H,1-2H3

25711-30-2 - Physico-chemical Properties

Molecular Formula	C6H8N2O
Molar Mass	124.14
Density	1.11±0.1 g/cm3 (20 ºC 760 Torr)
Melting Point	60℃
Boling Point	110-112℃ (760 Torr)
Flash Point	92.3±21.8℃
Vapor Presure	0.0713mmHg at 25°C
Appearance	White solid
pKa	0.75±0.10(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.543

25711-30-2 - Risk and Safety

Hazard Symbols	Xi - Irritant
Hazard Class	IRRITANT

25711-30-2 - Introduction

1, is an organic compound. The following is a detailed description of its nature, use, preparation and safety information:

Nature:
1, is a colorless to pale yellow solid. It has a special aroma. This compound is chemically stable but decomposes at high temperatures.

Use:
1, has important uses in the field of organic synthesis. It is a common intermediate that can be used in the synthesis of a variety of organic compounds. It can introduce aldehyde groups in similar compounds, thus providing reactive sites for further synthesis. In addition, it can also be used in drug synthesis, pesticide synthesis and other important steps of organic synthesis.

Method:
1, can be synthesized by a variety of methods. One of the commonly used methods is the synthesis from the reaction of dimethyl aniline and aldehyde. Specific synthetic steps may include alkylation of Anilines, redox reactions of aldehydes, and the like. The choice of synthetic method often depends on laboratory conditions and requirements.

Safety Information:
1, the safety is higher, but still need to be careful operation. It may cause irritation to the eyes, skin and respiratory tract, so wear protective glasses, gloves and respiratory protection during use. Avoid inhaling its dust or contact with skin. In case of accidental contact or ingestion, rinse immediately with plenty of water and seek medical help. Pay attention to the ventilation conditions of the laboratory during use to avoid the accumulation of combustible gas. In addition, it should be stored in a dry, ventilated and cool place, away from fire and oxidizing agents.

Last Update：2024-04-09 20:52:54