2-(2,4-DIAMINOPHENOXY)ETHANOL DIHYDROCHLORIDE

Base Information

• Chemical Name: 2-(2,4-DIAMINOPHENOXY)ETHANOL DIHYDROCHLORIDE
• CAS No.: 66422-95-5
• Molecular Formula: C₈H₁₂N₂O₂*ClH
• Molecular Weight: 204.656
• Hs Code.: 2922509090
• Mol file: 66422-95-5.mol

Synonyms:Ethanol,2-(2,4-diaminophenoxy)-, dihydrochloride (9CI);2,4-Diamino-1-(2-hydroxyethoxy)benzene dihydrochloride;2,4-Diaminophenoxyethanol dihydrochloride;

Chemical Property of 2-(2,4-DIAMINOPHENOXY)ETHANOL DIHYDROCHLORIDE

Chemical Property:

• Appearance/Colour: Grey to pale pink-grey powder
• Vapor Pressure: 2.95E-08mmHg at 25°C
• Melting Point: 222-224 °C
• Boiling Point: 400.2 °C at 760 mmHg
• Flash Point: 195.8 °C
• PSA: 81.50000
• Density: 1.409[at 20℃]
• LogP: 2.98850
• Storage Temp.: Inert atmosphere,Room Temperature
• Solubility.: DMSO (Slightly), Methanol (Slightly), Water (Slightly)
• Water Solubility.: 425g/L at 20℃

Purity/Quality:

99% ^*data from raw suppliers

2-(2,4-Diaminophenoxy)ethanolDihydrochloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-(2,4-DIAMINOPHENOXY)ETHANOL DIHYDROCHLORIDE

There total 2 articles about 2-(2,4-DIAMINOPHENOXY)ETHANOL DIHYDROCHLORIDE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

propylene glycol (57-55-6,63625-56-9) + 2,4-dichloro-1,5-dinitrobenzene (3698-83-7) → 1,3-diamino-4-(2`-hydroxyethoxy)benzene hydrochloride (126596-25-6,66422-95-5)

Guidance literature:

propylene glycol; 2,4-dichloro-1,5-dinitrobenzene; In dichloromethane; at 50 - 60 ℃; for 20h;

With hydrogenchloride; In dichloromethane; water; at 50 - 60 ℃;

Reference yield:

→ 2,4-diamino-1-(β-hydroxyethyloxy)benzene dihydrochloride (126596-25-6,66422-95-5)

Guidance literature:

upstream raw materials:

propylene glycol

2,4-dichloro-1,5-dinitrobenzene

Refernces

• 1、 -. "Oxidation hair dye composition and method of dyeing hair using same". . . Retrieved 2008/06/13.