1,3-dimethyl-4-pyrazolecarboxylic acid

1,3-dimethyl-4-pyrazolecarboxylic acid - Names and Identifiers

Name	1,3-dimethyl-1H-pyrazole-4-carboxylic acid
Synonyms	BAS 04879380 1,3-dimethyl-4-pyrazolecarboxylic acid 1,3-Dimethyl-pyrazole-4-carboxylic acid 1,3-dimethyl-1H-pyrazole-4-carboxylic acid 1H-Pyrazole-4-carboxylic acid,1,3-dimethyl- 1H-Pyrazole-4-carboxylicacid, 1,3-dimethyl- 1H-Pyrazole-4-carboxylic acid, 1,3-dimethyl- 1H-Pyrazole-4-carboxylicacid,1,3-dimethyl-(9CI) 1,3-Dimethyl-1H-pyrazole-4-carboxylic acid AldrichCPR
CAS	78703-53-4
InChI	InChI=1/C6H8N2O2/c1-4-5(6(9)10)3-8(2)7-4/h3H,1-2H3,(H,9,10)

1,3-dimethyl-4-pyrazolecarboxylic acid - Physico-chemical Properties

Molecular Formula	C6H8N2O2
Molar Mass	140.14
Density	1.28±0.1 g/cm3(Predicted)
Melting Point	182 °C
Boling Point	299.2±20.0 °C(Predicted)
Flash Point	134.7°C
Vapor Presure	0.000542mmHg at 25°C
pKa	3?+-.0.25(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.575

1,3-dimethyl-4-pyrazolecarboxylic acid - Risk and Safety

WGK Germany	3
Hazard Class	IRRITANT

1,3-dimethyl-4-pyrazolecarboxylic acid - Introduction

1, a kind of organic compound, chemical formula is C6H8N2O2. It is a white crystalline powder, soluble in water and organic solvents.

The compound is commonly used as an intermediate in organic synthesis. It can be used to synthesize various organic compounds, such as organic dyes, drugs and pesticides. These compounds have a wide range of applications, such as the synthesis of anticancer drugs and antiviral drugs in the pharmaceutical field.

There are many ways to prepare 1, acid. One common method is by oxidation of 1,3-dimethyl-lH-pyrazole. In the specific operation, 1,3-dimethyl-1H-pyrazole can be reacted with an oxidizing agent (such as potassium permanganate) in an appropriate solvent (such as ethanol or ether), and purified by distillation to obtain the target product.

The safety information of this compound is not fully determined, so corresponding safety measures need to be taken when using it. Avoid direct contact with skin and eyes during operation. Wear appropriate protective gloves and goggles when using. At the same time, it should be operated in a well-ventilated place to avoid inhaling its steam or dust. If exposed or inhaled, seek medical help immediately and bring information about the compound.

Last Update：2024-04-09 21:11:58