N,N-DIMETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE

Base Information

• Chemical Name: N,N-DIMETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE
• CAS No.: 2052-46-2
• Molecular Formula: C8H12 N2 . Cl H
• Molecular Weight: 172.658
• Hs Code.: 2921590090
• European Community (EC) Number: 218-146-0,208-635-7,237-455-1
• NSC Number: 47696
• DSSTox Substance ID: DTXSID50883789
• Mol file: 2052-46-2.mol

Synonyms:1,4-Benzenediamine,N,N-dimethyl-, monohydrochloride (9CI); p-Phenylenediamine, N,N-dimethyl-, monohydrochloride(8CI); N,N-Dimethyl-1,4-benzenediamine hydrochloride;N,N-Dimethyl-1,4-phenylenediamine monohydrochloride;N,N-Dimethyl-p-phenylenediamine monohydrochloride; p-Amino-N,N-dimethylanilinemonohydrochloride

Chemical Property of N,N-DIMETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE

Chemical Property:

• Appearance/Colour: brown-black to black crystalline powder
• Melting Point: 215 °C (dec.)(lit.)
• Boiling Point: 211.6°Cat760mmHg
• Flash Point: 84.2°C
• PSA: 29.26000
• Density: 0.94g/cm³
• LogP: 2.71800
• Storage Temp.: −20°C
• Solubility.: DMSO (Slightly), Methanol (Slightly, Sonicated)
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 172.0767261
• Heavy Atom Count: 11
• Complexity: 93.4

Purity/Quality:

99.0% ^*data from raw suppliers

4-DimethylamineanilineHydrochloride ^*data from reagent suppliers

Safty Information:

• Hazard Codes: T
• Statements: 23/24/25-43
• Safety Statements: 36/37-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Nitrogen Compounds -> Amines, Aromatic
• Canonical SMILES: CN(C)C1=CC=C(C=C1)N.Cl
• Uses: 4-Dimethylamineaniline, HCl. Dyes and metabolites. 4-Dimethylamineaniline Hydrochloride can be used to treat tauopathies.

Technology Process of N,N-DIMETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE

There total 2 articles about N,N-DIMETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE 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: 85.0%

methyl red (74886-84-3) → N,N-dimethyl-p-phenylenediamine hydrochloride (2052-46-2,13806-04-7)

Guidance literature:

With iron; ammonium chloride; In ethanol; water; for 0.25h; Heating;

DOI:10.1007/s00706-007-0633-2

Reference yield: 80.0%

4-[(E)-2-[4-(dimethylamino)phenyl]diazen-1-yl]benzene-1-sulfonic acid (502-02-3) → N,N-dimethyl-p-phenylenediamine hydrochloride (2052-46-2,13806-04-7)

Guidance literature:

With iron; ammonium chloride; In ethanol; water; for 0.25h; Heating;

DOI:10.1007/s00706-007-0633-2

Reference yield: 97.0%

N,N-dimethyl-p-phenylenediamine hydrochloride (2052-46-2,13806-04-7) + 1-(4-chlorophenyl)-3-methyl-2-pyrazolin-5-one (13024-90-3) → 2-(4-chloro-phenyl)-4-[(4-dimethylamino-phenyl)-hydrazono]-5-methyl-2,4-dihydro-pyrazol-3-one

Guidance literature:

N,N-dimethyl-p-phenylenediamine hydrochloride; With hydrogenchloride; sodium nitrite; In water; at 0 - 5 ℃;

1-(4-chlorophenyl)-3-methyl-2-pyrazolin-5-one; With sodium hydroxide; aluminium trichloride; In water; for 0.5h; pH=8.0 - 8.5; cooling;

upstream raw materials:

methyl red

4-[(E)-2-[4-(dimethylamino)phenyl]diazen-1-yl]benzene-1-sulfonic acid

Downstream raw materials:

5-(4'-dimethylaminophenylimino)quinolin-8-one

7-chloro-5-(4'-dimethylaminophenylimino)quinoline-8-one

Wursters Rot

N,N-dimethyl-p-phenylenediamine radical cation

Refernces