n-Butylethylenediamine

Base Information

• Chemical Name: n-Butylethylenediamine
• CAS No.: 19522-69-1
• Molecular Formula: C6H16N2
• Molecular Weight: 116.206
• Hs Code.: 2921290000
• European Community (EC) Number: 624-885-3
• DSSTox Substance ID: DTXSID90334109
• Nikkaji Number: J802.148A
• Wikidata: Q82099788
• Mol file: 19522-69-1.mol

Synonyms:n-Butylethylenediamine;19522-69-1;2-(Butylamino)ethylamine;N1-Butylethane-1,2-diamine;N'-butylethane-1,2-diamine;MFCD00025602;1,2-Ethanediamine,N1-butyl-;Azlocillin 99.0%;2-Butylaminoethylamine;2-Butylamino-ethylamine;n-n-butylethylenediamine;2-N-butylaminoethylamine;N-(n-butyl)ethylenediamine;N-butyl-1,2-ethanediamine;N-butylethane-1,2-diamine;N-Butylethylenediamine, 97%;SCHEMBL199576;N-4-(2-Aminoethyl)butylamine;DFPGBRPWDZFIPP-UHFFFAOYSA-;DTXSID90334109;AKOS004896748;AS-18949;B1491;CS-0204694;FT-0613147;FT-0637867;A813790;J-012648

Chemical Property of n-Butylethylenediamine

Chemical Property:

• Vapor Pressure: 0.938mmHg at 25°C
• Melting Point: -7.15°C (estimate)
• Refractive Index: n20/D 1.443(lit.)
• Boiling Point: 179.5 °C at 760 mmHg
• PKA: pK1: 7.53(+2);pK2: 10.30(+1) (25°C)
• Flash Point: 68.6 °C
• PSA: 38.05000
• Density: 0.829 g/cm³
• LogP: 1.42600
• Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• Sensitive.: Air Sensitive
• XLogP3: 0.1
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 5
• Exact Mass: 116.131348519
• Heavy Atom Count: 8
• Complexity: 37.5

Purity/Quality:

98%,99%, ^*data from raw suppliers

2-(Butylamino)ethylamine ^*data from reagent suppliers

Safty Information:

• Pictogram(s): CXi
• Hazard Codes: C,Xi
• Statements: 34
• Safety Statements: 26-27-36/37/39-45

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCNCCN
• Uses: N-Butylethylenediamine may be used as a ligand in the synthesis of one dimensional copper-azido molecular tape, [Cu2(N-Buen)(N3)4]n where N-Buen = N-butylethylenediamine.

Technology Process of n-Butylethylenediamine

There total 16 articles about n-Butylethylenediamine 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: 85.2%

ethylenediamine (107-15-3,85404-18-8) + butan-1-ol (71-36-3) → N-butylethylenediamine (19522-69-1)

Guidance literature:

With hydrogen; at 160 ℃; under 7500.75 Torr;

DOI:10.2478/s11696-012-0140-8

Reference yield: 83.0%

3-Butylamino-propionsaeure-hydrazid (22411-64-9) → N-butylethylenediamine (19522-69-1)

Guidance literature:

With hydrogenchloride; sodium nitrate; In water; at 0 - 80 ℃; for 7h;

Reference yield:

ethylenediamine (107-15-3,85404-18-8) + butan-1-ol (71-36-3) → C14H32N2 (117194-73-7) + N-butylethylenediamine (19522-69-1) + N,N'-dibutylethylenediamine (4013-95-0) + n,n-di-n-butylethylenediamine (3529-09-7) + N1,N1,N2,N2-tetrabutylethane-1,2-diamine (10411-57-1)

Guidance literature:

With hydrogen; at 200 ℃; for 8h; under 7500.75 Torr; Product distribution / selectivity;

upstream raw materials:

lysidine

1-bromo-butane

N-butylaminoacetonitrile

ethylenediamine

Downstream raw materials:

nitrilotriacetic acid

N-[2-(bis-carboxymethyl-amino)-ethyl]-N-butyl-glycine

N,N'-Di(p-methoxybenzoyl)-N-n-butethylendiamin

1-(n-Butyl)-2-(o-hydroxyphenyl)-Δ²-imidazolin

Refernces

• 1、 Wang, Wenwen,Wei, Ruisong,Yin, Guohui,Tian, Jun,Duan, Yifan,Chen, Ligong,Li, Yang. "The synthesis of asymmetric ethylenediamine derivatives catalyzed by ion-exchange resins". . p. 4511 - 4522. Retrieved 2015/06/30.
• 2、 Huang, Jia-Min,Xu, Lu-Feng,Qian, Chao,Chen, Xin-Zhi. "N-alkylation of ethylenediamine with alcohols catalyzed by CuO-NiO/?3-Al2O3". . p. 304 - 307. Retrieved 2015/03/03.