40510-21-2

Basic information

• Product Name: N-OCTYL-ETHYLENE-1,2-DIAMINE
• Synonyms: N-OCTYL-ETHYLENE-1,2-DIAMINE;N1-octylethane-1,2-diaMine;N-Octyl-1,2-ethanediaMine;N-Octylethylenediamine;N-n-Octylethylenediamine
• CAS NO: 40510-21-2
• Molecular Formula: C₁₀H₂₄N₂
• Molecular Weight: 172.31
• Mol File: 40510-21-2.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• Storage Temp.: 2-8°C(protect from light)
• CAS DataBase Reference: N-OCTYL-ETHYLENE-1,2-DIAMINE(CAS DataBase Reference)
• NIST Chemistry Reference: N-OCTYL-ETHYLENE-1,2-DIAMINE(40510-21-2)
• EPA Substance Registry System: N-OCTYL-ETHYLENE-1,2-DIAMINE(40510-21-2)

Safety Data

• Hazardous Substances Data: 40510-21-2(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Journal of the American Chemical Society, 67, p. 1581, 1945 DOI: 10.1021/ja01225a054

Upstream product

• 111-83-1 1-bromo-octane 
• 107-15-3 ethylenediamine 
• 111-87-5 octanol 
• 111-85-3 n-chlorooctane 
• 151-56-4 ethyleneimine 
• 111-86-4 n-Octylamine 

Downstream Products

• 84354-91-6 1-n-Octyl-2-(2-hydroxy-5-nitrophenyl)-Δ²-imidazolin 
• 86840-84-8 1-n-Octyl-2-(2-hydroxy-3-nitrophenyl)-Δ²-imidazolin 
• 84354-92-7 1-n-Octyl-2-(o-hydroxyphenyl)-Δ²-imidazolin 
• 86840-89-3 N-n-Octyl-N'-(o-hydroxybenzoyl)-diaminoethan-1,2 
• 86840-91-7 N-n-Octyl-N'-(2-hydroxy-3-nitrobenzoyl)-diaminoethan-1,2 
• 86840-94-0 N-n-Octyl-N'-(2-hydroxy-5-nitrobenzoyl)-diaminoethan-1,2 

Relevant articles and documents

Environmentally responsive adsorption and assembly behaviors from N-alkyl-1,2-ethylenediamines

A series of pH sensitive single-tailed surfactants, N-alkyl-1,2- ethylenediamine (CmN2N, where m = 8, 10, 12, 14, 16), were synthesized and characterized. The adsorption and aggregation properties of them were determined by equilibrium surface tension, static and dynamic light scattering (SLS and DLS), rheology, and cryogenic transmission electron microscopy (cryo-TEM) techniques in detail. It was found that both the surface activity and self-assembly behavior of CmN2N were strongly dependent on the solution pH, owing to the protonation state of amino groups in CmN2N. When at least one of the amino groups of CmN2N was protonated the logarithm of the critical micelle concentration (cmc) followed the well-known Klevens equation, i.e. cmc decreased linearly with the increase of hydrocarbon chain length. Simultaneously, the surface adsorption area per molecule (Amin) was decreased for each CmN2N when the solution pH varied from acidic to basic conditions. The pH-dependent micelle to vesicle transition was universally observed in the bulk phase of CmN2N. More interestingly, the rodlike micelles formed in C10N2N, C12N2N and C14N2N could transform into vesicles reversibly upon heating or cooling, which indicated the thermal sensitivityof organized assemblies, whereas not in C8N2N and C16N2N.

Synthesis and antitubercular activity of lipophilic moxifloxacin and gatifloxacin derivatives

Fluoroquinolone (FQ) has a broad spectrum of activity against several bacteria, mycobacteria, parasites, and other diseases. Moxifloxacin and gatifloxacin are a new generation of fluoroquinolone agents with improved activity against Gram-negative and positive bacteria. As lipophilicity is an important consideration in the design and activity of novel antibacterial agents, we report in this work the synthesis and biological evaluation of 12 lipophilic moxifloxacin or gatifloxacin derivatives, by reaction of 1-cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxoquinoline-3-carboxylic acid 13 with severals N-monoalkyl 1,2-ethanediamine or 1,3-propanediamine.

Cyclic urea surfactants

This invention provides water-based compositions, particularly coating, ink, and agricultural compositions, manifesting reduced equilibrium and dynamic surface tension by the incorporation of a surface tension reducing amount of certain cyclic urea compounds of the structure where R is a C6 to C12 alkyl group or R″O—(CH2)m—, R′ is hydrogen or methyl, R″ is a C4 to C12 alkyl group, m is 2-4 and n is 1 or 2.