5-METHLY-1-PROPYL-1H-PYRAZOLE-4-CARBALDEHYDE

5-METHLY-1-PROPYL-1H-PYRAZOLE-4-CARBALDEHYDE - Names and Identifiers

Name	5-methyl-1-propyl-1H-pyrazole-4-carbaldehyde
Synonyms	AKOS B021131 AKOS PAO-0276 VITAS-BB TBB008953 TIMTEC-BB SBB009554 CHEMBRDG-BB 4001941 ART-CHEM-BB B021131 5-METHYL-1-PROPYL-1H-PYRAZOLE-4-CARBALDEHYDE 5-methyl-1-propyl-1H-pyrazole-4-carbaldehyde 5-METHLY-1-PROPYL-1H-PYRAZOLE-4-CARBALDEHYDE 5-Methyl-1-propyl-1H-pyrazole-4-carbaldehyde 1H-pyrazole-4-carboxaldehyde, 5-methyl-1-propyl-
CAS	890652-02-5
InChI	InChI=1/C8H12N2O/c1-3-4-10-7(2)8(6-11)5-9-10/h5-6H,3-4H2,1-2H3

5-METHLY-1-PROPYL-1H-PYRAZOLE-4-CARBALDEHYDE - Physico-chemical Properties

Molecular Formula	C8H12N2O
Molar Mass	152.19
Density	1.05±0.1 g/cm3 (20 ºC 760 Torr)
Boling Point	258.3±20.0℃ (760 Torr)
Flash Point	110.0±21.8℃
Vapor Presure	0.0138mmHg at 25°C
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.529

5-METHLY-1-PROPYL-1H-PYRAZOLE-4-CARBALDEHYDE - Risk and Safety

Hazard Symbols	Xi - Irritant
Hazard Class	IRRITANT

5-METHLY-1-PROPYL-1H-PYRAZOLE-4-CARBALDEHYDE - Introduction

It is an organic compound whose molecular formula is C9H12N2O and has the following properties:

Physical Properties:
-Appearance: Colorless to light yellow liquid
-Solubility: Soluble in most organic solvents, such as ethanol, dimethylformamide

Chemical Properties:
-It is an aldehyde compound, which has the reactivity of aldehydes and can undergo nucleophilic addition reactions with amine compounds.
-Under alkaline conditions, it can undergo formic acid-derived reactions to form the corresponding pyrazole acid derivatives.

Use:
-is widely used in the field of organic synthesis, as an important intermediate and raw material.
-It can be used to synthesize various functional compounds containing pyrazolone or pyrazole acid groups, such as drugs, pesticides and dyes.

Preparation Method:
-or can be prepared by synthetic reaction of pyrazole, the specific process involves several steps, including alkylation, bromination, amination and oxidation reaction.

Safety Information:
-It is generally considered a relatively safe compound under routine operations.
-As an organic synthesis intermediate, it has certain toxicity and irritation, so care should be taken to prevent contact with skin, eyes and inhalation when used.
-During storage and handling, contact with oxygen and fire sources should be avoided as much as possible to prevent fire and explosion accidents.
-In any case, the compound should be used in accordance with correct operating procedures and laboratory safety operating guidelines, and follow relevant safety standards and regulations.

Last Update：2024-04-09 20:49:11