81892-72-0

Basic information

• Product Name: 1,3-Bis(2,4-diaminophenoxy)propane
• Synonyms: 1,3-BIS(2,4-DIAMINOPHENOXY)PROPANE 4HCL;1,3-BIS(2,4-DIAMINOPHENOXY)PROPANE HCL;1,3-BIS(2,4-DIAMINOPHENOXY)PROPANE HYDROCHLORIDE;4,4'-[1,3-PROPANEDIYLBIS(OXY)]BIS-1,3-BENZENEDIAMINE TETRAHYDROCHLORIDE;1,3-Benzenediamine, 4,4-1,3-propanediylbis(oxy)bis-;1,3-Bis(2,4-diaminophenoxy)propane;4,4'-[1,3-propanediylbis(oxy)]bisbenzene-1,3-diamine;1,3-Di(2,4-diamionphenoxy)propane hydrochloride
• CAS NO: 81892-72-0
• Molecular Formula: C₁₅H₂₀N₄O₂
• Molecular Weight: 288.34
• EINECS: 279-845-4
• Product Categories: Indazoles
• Mol File: 81892-72-0.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 574.275 °C at 760 mmHg
• Flash Point: 341.905 °C
• Appearance: /
• Density: 1.287 g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.688
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• PKA: 5.45±0.10(Predicted)
• CAS DataBase Reference: 1,3-Bis(2,4-diaminophenoxy)propane(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Bis(2,4-diaminophenoxy)propane(81892-72-0)
• EPA Substance Registry System: 1,3-Bis(2,4-diaminophenoxy)propane(81892-72-0)

Safety Data

• Hazardous Substances Data: 81892-72-0(Hazardous Substances Data)

Usage

General Description

1,3-Bis(2,4-diaminophenoxy)propane is a chemical compound commonly used as a curing agent in epoxy resins. It is a type of diamine compound, meaning it contains two amine functional groups. This chemical is often utilized in adhesives, coatings, and composite materials to improve their mechanical and thermal properties. Its high reactivity and ability to form strong crosslinks make it a valuable component in the production of durable and long-lasting materials. Additionally, it is known for its excellent chemical and solvent resistance, making it suitable for a wide range of industrial applications.

InChI:InChI=1/C15H20N4O2/c16-10-2-4-14(12(18)8-10)20-6-1-7-21-15-5-3-11(17)9-13(15)19/h2-5,8-9H,1,6-7,16-19H2

Relevant articles and documents

Dyeing agent for dyeing keratin fibres

PCT No. PCT/EP97/05336 Sec. 371 Date May 21, 1998 Sec. 102(e) Date May 21, 1998 PCT Filed Sep. 29, 1997 PCT Pub. No. WO98/19659 PCT Pub. Date May 14, 1998The hair dye composition contains a combination of oxidation dye precursors consisting of (a) 2-hydroxymethyl-p-phenylenediamine, 2-(2',5'-diaminophenyl)ethanol and/or 2-(2'-hydroxyethoxy)-p-phenylenediamine, (b) 2-(2',4'-diaminophenoxy)-ethanol, 1,3-bis-(2',4'-diaminophenoxy)propane, bis-(2',4'-diamino-phenoxy)-methane, 2-amino-4-((2'-hydroxyethyl)amino)-anisole, 1-(2'-aminoethoxy)-2,4-diaminobenzene, 2-(2'-hydroxyethoxy)-5-(methylamino)aniline, 2,4-diamino-1,5-bis-(2'-hydroxyethoxy)benzene and/or 1-(2',3'-dihydroxypropoxy)-2,4-diaminobenzene; and (c) at least one 2-amino-6-chloro-4-nitrophenol compound having the general formula (1): wherein R represents hydrogen a straight-or branched-chain alkyl group with 1 to 6 carbon atoms, a hydroxyalkyl group with 2 to 4 carbon atoms or a straight or branched-chain polyhydroxyalkyl group with 3 to 4 carbon atoms. A method of dyeing hair with this hair dye composition is also disclosed, which provides uniform dyeing of hair without mutagenic and sensitizing effects.