1,12-Dodecanediamine

Base Information

• Chemical Name: 1,12-Dodecanediamine
• CAS No.: 2783-17-7
• Deprecated CAS: 95931-03-6,2590675-58-2
• Molecular Formula: C12H28N2
• Molecular Weight: 200.368
• Hs Code.: 29212900
• European Community (EC) Number: 220-489-6
• NSC Number: 59861,55050
• UNII: J3LM80W9NT
• DSSTox Substance ID: DTXSID2044636
• Nikkaji Number: J42.964C
• Wikidata: Q27121625
• ChEMBL ID: CHEMBL69590
• Mol file: 2783-17-7.mol

Synonyms:1,12-diaminododecane;1,12-didecane diammonium;1,12-dodecamethylenediamine;1,12-dodecamethylenediamine hydrochloride;1,12-dodecamethylenediamine, 2F-H;1,12-dodecamethylenediamine, dihydrochloride

Chemical Property of 1,12-Dodecanediamine

Chemical Property:

• Appearance/Colour: White crystalline solid
• Vapor Pressure: 0.003mmHg at 25°C
• Melting Point: 67-69 °C(lit.)
• Refractive Index: 1.464
• Boiling Point: 274.9 °C at 760 mmHg
• PKA: 10.97±0.10(Predicted)
• Flash Point: 155 °C
• PSA: 52.04000
• Density: 0.856 g/cm³
• LogP: 4.20540
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• Solubility.: Soluble in ethanol.
• Water Solubility.: 520mg/L at 19.5℃
• XLogP3: 3
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 11
• Exact Mass: 200.225248902
• Heavy Atom Count: 14
• Complexity: 82.3

Purity/Quality:

98% ^*data from raw suppliers

1,12-Diaminododecane 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): C
• Hazard Codes: C
• Statements: 22-34-43
• Safety Statements: 26-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Nitrogen Compounds -> Amines, Aliphatic
• Canonical SMILES: C(CCCCCCN)CCCCCN
• Uses: Feedstock for polymer synthesis. Source of twelve carbon chain for medicinal drugs.1 1,12-Diaminododecane is used for synthesis of medicinal drugs, polymers.

Technology Process of 1,12-Dodecanediamine

There total 26 articles about 1,12-Dodecanediamine 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: 91.7%

1,12-dodecanedinitrile (4543-66-2) → 1,12-Diaminododecane (2783-17-7,95931-03-6)

Guidance literature:

With hydrogen; sodium methylate; In methanol; at 130 ℃; for 5h; under 37503.8 Torr;

Reference yield: 55.0%

1,12-diazido-dodecane (113665-32-0) → 1,12-Diaminododecane (2783-17-7,95931-03-6)

Guidance literature:

With cerium(III) chloride; sodium iodide; In acetonitrile; for 24h; Heating;

DOI:10.1021/jo7024288

Reference yield:

C36H60O30*C12H28N2 → 1,12-Diaminododecane (2783-17-7,95931-03-6) + alpha cyclodextrin (10016-20-3)

Guidance literature:

In water-d2; at 24.85 ℃; pH=7.3; Equilibrium constant;

DOI:10.1021/jo990021f

upstream raw materials:

1,12-dodecanedinitrile

chloroform

ethanol

1,10-dichlorodecane

Downstream raw materials:

N,N-Diacryloyldodecamethylendiamin

N,N'-Bis(2-hydroxybenzoyl)-1,12-diaminododecane

N₁,N₁₂-dimethyldodecane-1,12-diamine

1,12-dodecano-bis(L-LeuZ)

Refernces

• 1、 -. "Method for preparing organic diamine from amino nitrile organic matter". Paragraph 0240; 0246-0248; 0290-0291. . Retrieved 2021/10/02.
• 2、 -. "Corresponding amine nitrile and method of manufacturing thereof". Paragraph 0152. . Retrieved 2018/05/24.