184173-02-2

Basic information

• Product Name: (4,5-diamino-1-ethyl-1H-pyrazol-3-yl)methanol
• Synonyms: 184173-02-2
• CAS NO: 184173-02-2
• Molecular Formula: C₆H₁₂N₄O
• Molecular Weight: 156.1857
• Mol File: 184173-02-2.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 405.987°C at 760 mmHg
• Flash Point: 199.334°C
• Density: 1.474g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.66
• CAS DataBase Reference: (4,5-diamino-1-ethyl-1H-pyrazol-3-yl)methanol(CAS DataBase Reference)
• NIST Chemistry Reference: (4,5-diamino-1-ethyl-1H-pyrazol-3-yl)methanol(184173-02-2)
• EPA Substance Registry System: (4,5-diamino-1-ethyl-1H-pyrazol-3-yl)methanol(184173-02-2)

Safety Data

• Hazardous Substances Data: 184173-02-2(Hazardous Substances Data)

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 the oxidation dyeing of keratinous fibres comprising a diamino pyrazole and a carbonyl compound

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 selected carbonyl compound, and also to the dyeing process using this composition with an oxidizing agent.

Composition for dyeing keratin fibers which contain at least one diaminopyrazole, dyeing process, novel diaminopyrazoles and process for their preparation

The invention relates to novel compositions for the oxidation dyeing of keratin fibers, comprising at least one specific diaminopyrazole derivative, to the dyeing process using this composition, to novel diaminopyrazole derivatives and to a process for their preparation.