N,N'-DIHYDROXY-2,3-DIMETHYL-2,3-BUTANEDIAMINE

Base Information

• Chemical Name: N,N'-DIHYDROXY-2,3-DIMETHYL-2,3-BUTANEDIAMINE
• CAS No.: 14384-45-3
• Molecular Formula: C6H16N2O2
• Molecular Weight: 148.205
• Hs Code.: 2928000090
• Mol file: 14384-45-3.mol

Synonyms:2,3-Butanediamine,N,N'-dihydroxy-2,3-dimethyl- (8CI,9CI);1,1,2,2-Tetramethyl-1,2-bis(hydroxylamino)ethane;2,3-Bis(hydroxyamino)-2,3-dimethylbutane;2,3-Bis(hydroxylamino)-2,3-dimethylbutane;2,3-Di(hydroxylamino)-2,3-dimethylbutane;2,3-Dimethyl-2,3-bis(N-hydroxyamino)butane;2,3-Dimethyl-2,3-bis(hydroxyamino)butane;2,3-Dimethyl-2,3-bis(hydroxylamino)butane;2,3-Dimethyl-2,3-dihydroxylaminobutane;N,N'-(Tetramethylethylene)bis(hydroxylamine);N,N'-Dihydroxy-2,3-diamino-2,3-dimethylbutane;N,N'-Dihydroxy-2,3-dimethyl-2,3-butanediamine;N,N'-Dihydroxy-2,3-dimethyl-2,3-diaminobutane;

Chemical Property of N,N'-DIHYDROXY-2,3-DIMETHYL-2,3-BUTANEDIAMINE

Chemical Property:

• Melting Point: 157-159 °C
• Boiling Point: 274.6 °C at 760 mmHg
• PKA: 14.04±0.50(Predicted)
• Flash Point: 123.1 °C
• PSA: 64.52000
• Density: 1.056 g/cm³
• LogP: 1.28300

Purity/Quality:

99% ^*data from raw suppliers

N,N''-Dihydroxy-2,3-dimethyl-2,3-butanediamine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: N,N''-Dihydroxy-2,3-dimethyl-2,3-butanediamine is a reactant in the preparation of pthalocyanine derivatives as well as heterospin complexes.

Technology Process of N,N'-DIHYDROXY-2,3-DIMETHYL-2,3-BUTANEDIAMINE

There total 3 articles about N,N'-DIHYDROXY-2,3-DIMETHYL-2,3-BUTANEDIAMINE 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: 79.1%

2,3-bis(hydroxyamino)-2,3-dimethylbutane monosulfate (14538-51-3,78375-92-5) → N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine (14384-45-3)

Guidance literature:

With sodium hydroxide; In methanol; for 2h; Cooling with ice; Inert atmosphere;

Reference yield: 79.0%

2,3-dimethyl-2,3-dinitrobutane (3964-18-9) → N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine (14384-45-3)

Guidance literature:

With aluminum amalgam; In tetrahydrofuran; water; at -7 - -2 ℃; for 0.75h;

DOI:10.1016/j.tet.2007.07.051

Reference yield:

→ N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine (14384-45-3)

Guidance literature:

DOI:10.1002/ardp.19733060302 DOI:10.1021/jo01338a009

upstream raw materials:

2,3-dimethyl-2,3-dinitrobutane

2,3-bis(hydroxyamino)-2,3-dimethylbutane monosulfate

Downstream raw materials:

1,3-dihydroxy-4,4,5,5-tetramethyl-2-(2,3,5-tri-O-benzoyl-β-D-ribo-pento-1,4-furanos-1-yl)imidazolidine

2-(3-O-benzyl-1,2-O-isopropylidene-α-D-xylo-tetrofuranos-4-yl)-1,3-dihydroxy-4,4,5,5-tetramethylimidazolidine

4-(1,3-dihydroxy-4,4,5,5-tetramethylimidazolidin-2-yl)phenyl-2,3,4,6-tetra-O-acetyl β-D-galactopyranoside

C₂₇H₄₈N₆O₆

Refernces

A ladder-like one-dimensional chain based on a new biradical and cu^II: Crystal structure and magnetic properties

10.1002/cjoc.201090270

This researchaimed to synthesize and characterize a new biradical, di(4-(1'-oxyl-3'-oxido-4',4',5',5'-tetramethyl-4',5'-dihydro-1'H-imidazol-2'-yl)phenyl) ether (1), and its copper complex 2. The purpose was to explore the magnetic properties of these compounds, particularly focusing on their unpaired electrons and versatile coordination modes. The study revealed that biradical 1 exhibited weak intramolecular antiferromagnetic coupling, while the copper complex 2 showed weak ferromagnetic coupling between CuII and the radical. Key chemicals used in the synthesis process included 2,3-bis(hydroxylamino)-2,3-dimethylbutane, 4-(4-formylphenoxy)benzaldehyde, and Cu(hfac)2?2H2O. The research concluded that the copper complex displayed a ladder-like structure in the triclinic P-1 space group, providing insights into the magnetic behavior of such low-dimensional radical-metal complexes.