1,2,4-Benzenetriamine dihydrochloride

Base Information

• Chemical Name: 1,2,4-Benzenetriamine dihydrochloride
• CAS No.: 615-47-4
• Molecular Formula: C6H9 N3 . 2 Cl H
• Molecular Weight: 196.079
• Hs Code.: 2921590090
• European Community (EC) Number: 210-428-1
• UNII: 67F5RO7ZK2
• DSSTox Substance ID: DTXSID4060652
• Mol file: 615-47-4.mol

Synonyms:1,2,4-benzenetriamine;1,2,4-triaminobenzene;1,2,4-triaminobenzene dihydrochloride

Chemical Property of 1,2,4-Benzenetriamine dihydrochloride

Chemical Property:

• Appearance/Colour: White powder.
• Vapor Pressure: 7.51E-05mmHg at 25°C
• Melting Point: 290°C
• Boiling Point: 342.5°C at 760 mmHg
• Flash Point: 191.2°C
• PSA: 78.06000
• LogP: 3.78080
• Storage Temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
• Sensitive.: Hygroscopic
• Solubility.: slightly soluble
• Water Solubility.: slightly soluble
• Hydrogen Bond Donor Count: 5
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 195.0330028
• Heavy Atom Count: 11
• Complexity: 94.3

Purity/Quality:

98%, ^*data from raw suppliers

1,2,4-Triaminobenzene Dihydrochloride ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 20/21/22
• Safety Statements: 36/37

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=C(C=C1N)N)N.Cl.Cl
• Uses: 1,2,4-Triaminobenzene Dihydrochloride is a useful reagent for making multicolor fluorescent carbon dots that can be detected via white-?light-?emitting diodes and water. 1,2,4-triaminobenzene hydrochloride can be used as a co-doping reagent, aconitic acid-based fluorescent carbon nanomaterials with high quantum yield can be prepared, and controll the emission wavelength.
• Description: 1,2,4-Triaminobenzene hydrochloride is an aromatic triamine with a relatively simple structure. Compared with triaminopyridine, it is easier to synthesize and realize industrialization. To a certain extent, it can replace TAP and 2,5-dihydroxyterephthalene. Formic acid (DHTA) for polymerization.

Technology Process of 1,2,4-Benzenetriamine dihydrochloride

There total 9 articles about 1,2,4-Benzenetriamine 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: 99.26%

ethyl 2-phenoxypropionate (42412-84-0) → ethyl 2-(2,4-dichlorophenoxy)propionate (66423-06-1,66768-02-3,58048-39-8)

Guidance literature:

With sulfuryl dichloride; titanium(IV) oxide; 2,5-dichloro-1,3-thiazole; at 60 ℃; for 0.5h;

Reference yield: 93.0%

4-Nitrophenylene-1,2-diamine (99-56-9) → benzene-1,2,4-triamine dihydrochloride (615-47-4)

Guidance literature:

With hydrogenchloride; palladium on charcoal catalyst; In ethanol;

Reference yield: 92.0%

2,4-Dinitroanilin (97-02-9) → benzene-1,2,4-triamine dihydrochloride (615-47-4)

Guidance literature:

2,4-Dinitroanilin; In ethanol; at 50 ℃;

With hydrazine hydrate; In ethanol; at 50 ℃; for 0.5h; Reflux;

With hydrogenchloride; In water;

DOI:10.3998/ark.5550190.0013.418

upstream raw materials:

4-Nitrophenylene-1,2-diamine

2,4-Dinitroanilin

2-(2,4-dichloro-phenoxy)-propionyl chloride

2-(2,4-dichlorophenoxy)propionic acid

Downstream raw materials:

2-benzyl-1H-benzo[d]imidazol-5-amine

2,3-dimethyl-6-quinoxalinamine

2-methyl-1(3)H-benzimidazol-5-ylamine; dihydrochloride

2-(4-aminophenyl)-5-amino-benzimidazole

Refernces

• 1、 -. "Preparation method of chlorophenoxycarboxamide salt". Paragraph 0075; 0076. . Retrieved 2019/01/08.
• 2、 -. "Preparation method of chlorophenoxycarboxylic ester". Paragraph 0068; 0069. . Retrieved 2019/01/08.