52943-88-1

Basic information

• Product Name: CHEMBRDG-BB 4023569
• Synonyms: CHEMBRDG-BB 4023569;3-METHYL-1-PHENYL-1H-PYRAZOLE-4,5-DIAMINE;3-methyl-1-phenyl-1H-pyrazole-4,5-diamine(SALTDATA: FREE)
• CAS NO: 52943-88-1
• Molecular Formula: C₁₀H₁₂N₄
• Molecular Weight: 188.23
• Mol File: 52943-88-1.mol
• Article Data: 11

Chemical Properties

• Melting Point: 119 °C
• Boiling Point: 371.5°C at 760 mmHg
• Flash Point: 178.5°C
• Appearance: /
• Density: 1.3g/cm³
• Vapor Pressure: 1.03E-05mmHg at 25°C
• Refractive Index: 1.671
• PKA: 8.17±0.10(Predicted)
• CAS DataBase Reference: CHEMBRDG-BB 4023569(CAS DataBase Reference)
• NIST Chemistry Reference: CHEMBRDG-BB 4023569(52943-88-1)
• EPA Substance Registry System: CHEMBRDG-BB 4023569(52943-88-1)

Safety Data

• Hazardous Substances Data: 52943-88-1(Hazardous Substances Data)

Usage

General Description

CHEMBRDG-BB 4023569 is a chemical compound with the molecular formula C24H24N2O2. It belongs to the benzoxazole family and is classified as a heterocyclic compound, containing both nitrogen and oxygen atoms in its structure. This chemical has potential biological activities, particularly in the field of medicinal chemistry and drug development. It may be used in the synthesis of pharmaceutical drugs or as a research tool in biological studies. Its specific pharmacological properties and potential applications would depend on further research and testing.

InChI:InChI=1/C10H12N4/c1-7-9(11)10(12)14(13-7)8-5-3-2-4-6-8/h2-6H,11-12H2,1H3

Upstream product

• 52943-85-8 5-amino-3-methyl-4-nitroso-1-phenylpyrazole 
• 86538-56-9 N-(3-methyl-4-nitro-1-phenyl-1H-pyrazol-5-yl)hydrazine 
• 7647-01-0 hydrogenchloride 
• 59119-58-3 5-amino-4-<(phenyl)azo>-3-methyl-1-phenyl pyrazole 
• 1131-18-6 1-Phenyl-3-methyl-5-aminopyrazole 

Downstream Products

• 102451-43-4 4,5-bis-acetylamino-3-methyl-1-phenyl-1H-pyrazole 
• 106683-19-6 3-methyl-1,5,6-triphenylpyrazolo<3,4-b>pyrazine 
• 107278-96-6 3-methyl-5,6-phenanthreno-1-phenylpyrazolo<3,4-b>pyrazine 
• 108978-20-7 sulfanilic acid-(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-ylamide) 
• 57047-17-3 6-methyl-4-phenylpyrazolo[3,4-d][1,2,3]triazole 
• 98924-74-4 3,5,5,7,7-pentamethyl-1-phenyl-5,7-dihydro-1H-furo[3,4-b]pyrazolo[3,4-e]pyrazine 
• 94582-94-2 6-methyl-4-phenyl-3,4-dihydro-1H-pyrazolo[3,4-c][1,2,5]thiadiazole 2-oxide 
• 115847-00-2 3-Methyl-1,7-diphenyl-1,6,7,8-tetrahydro-pyrazolo[3,4-b][1,4]diazepine 
• 152034-68-9 2-(5-amino-3-methyl-1-phenyl-4-pyrazolylamino)-4-phenyl-4-oxo-2-butenoic acid 
• 111336-79-9 3-Methyl-1,5-diphenyl-7-p-tolyl-1,6,7,8-tetrahydro-pyrazolo[3,4-b][1,4]diazepine 
• 111336-81-3 7-(4-Chloro-phenyl)-3-methyl-1,5-diphenyl-1,6,7,8-tetrahydro-pyrazolo[3,4-b][1,4]diazepine 
• 111336-88-0 3-Methyl-5-(4-nitro-phenyl)-1,7-diphenyl-1,6,7,8-tetrahydro-pyrazolo[3,4-b][1,4]diazepine 
• 115846-77-0 7-(4-Methoxy-phenyl)-5-[(E)-2-(4-methoxy-phenyl)-vinyl]-3-methyl-1-phenyl-1,6,7,8-tetrahydro-pyrazolo[3,4-b][1,4]diazepine 
• 115846-78-1 7-(4-Chloro-phenyl)-5-[(E)-2-(4-chloro-phenyl)-vinyl]-3-methyl-1-phenyl-1,6,7,8-tetrahydro-pyrazolo[3,4-b][1,4]diazepine 

Relevant articles and documents

Dyeing composition for keratin fibres

The present invention relates to a composition for the oxidation dyeing of keratin fibers, in particular human keratin fibers, such as the hair, having at least one oxidation base chosen from diaminopyrazoles and triaminopyrazoles, in combination with at least one meta-aminophenol which is halogenated ortho to the phenol, as coupler, and to the dyeing process using this composition with an oxidizing agent.

Composition for oxidation dyeing of keratinous fibres comprising at least a 4,5 or 3,4-diamino pyrazole or a triamino pyrazole and at least a particular cellulose compound, and dyeing method

The present invention relates to a composition for the oxidation dyeing of keratin fibres, in particular of human keratin fibres such as the hair, comprising at least one oxidation base chosen from 4,5- or 3,4-diaminopyrazoles and triaminopyrazoles, in combination with at least one particular cellulose-based compound, and also to the dyeing process using this composition with an oxidizing agent.

A simple method for the preparation and selective functionalization of 4,5-diaminopyrazoles

A simple procedure for the synthesis and further functionalization of 4,5-diaminopyrazoles using mild conditions is reported herein. The desired products were obtained in good yield, and the structures have been confirmed by X-ray crystallography.