56975-11-2

Basic information

• Product Name: 1,1'-(tetradecylimino)dipropan-2-ol
• Synonyms: 1,1'-(tetradecylimino)dipropan-2-ol;1,1'-(Tetradecylimino)bis(2-propanol);2-Propanol, 1,1'-(tetradecylimino)bis-;Einecs 260-495-6
• CAS NO: 56975-11-2
• Molecular Formula: C₂₀H₄₃NO₂
• Molecular Weight: 329.56092
• EINECS: 260-495-6
• Mol File: 56975-11-2.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 447.2°Cat760mmHg
• Flash Point: 183.9°C
• Appearance: /
• Density: 0.911g/cm³
• CAS DataBase Reference: 1,1'-(tetradecylimino)dipropan-2-ol(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1'-(tetradecylimino)dipropan-2-ol(56975-11-2)
• EPA Substance Registry System: 1,1'-(tetradecylimino)dipropan-2-ol(56975-11-2)

Safety Data

• Hazardous Substances Data: 56975-11-2(Hazardous Substances Data)

Usage

General Description

1,1'-(tetradecylimino)dipropan-2-ol is a chemical compound consisting of two propan-2-ol groups attached to a tetradecylimino moiety. It is commonly used as a surfactant in a variety of industrial and consumer products, such as detergents, cleaning solutions, and personal care products. Its surfactant properties allow it to reduce the surface tension of liquids, making it easier for them to spread and penetrate surfaces. Additionally, its long alkyl chain makes it suitable for use in products that require a high degree of solubilization, such as in emulsions or oil-based formulations. Overall, 1,1'-(tetradecylimino)dipropan-2-ol is a versatile chemical with applications in a wide range of industries.

Upstream product

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Relevant articles and documents

Synthesis and Surface Properties of Novel Quaternary Ammonium Gemini Surfactants with Polar Head Groups Containing 2-Hydroxypropyl Moieties

The purpose of this paper is to comprehend in-depth the effect of the surfactant structure on its and physicochemical properties such as surface/interfacial properties, foam stability, wettability, and biodegradability. To this end, quaternary ammonium Gemini surfactants, alkanediyl-α,ω-bis[(2-hydroxypropyl)dodecylammonium] dibromide (abbreviated as Cm-n-Cm[iso-Pr(OH)]2 with m = 12, 14 and n = 2, 3, 4) were synthesized via substitution and quaternization reactions, and their chemical structures were characterized by Fourier transform infrared (FT-IR) and nuclear magnetic resonance (1HNMR) spectroscopies. The results showed that with the decrease of the spacer length, the surface tension was reduced more strongly, and with the increase of the alkyl tail length, micelles were more easily formed. Besides, the highest surface activity of C14-2-C14[iso-Pr(OH)]2 was observed by increasing NaCl concentration to 200 g L?1. The temperature had a great influence on thermodynamic parameters of the adsorption and micellization. The interfacial tension between 0.26 g L?1 C14-2-C14[iso-Pr(OH)]2 solution and oil could reach 0.022 mN m?1. An elongation of the spacer chain in C14-n-C14[iso-Pr(OH)]2 was unfavorable to foam stability. Besides, the oil-wetted core, which was aged in 0.6 g L?1 C14-2-C14[iso-Pr(OH)]2 solution, exhibited more hydrophilicity. Cm-n-Cm[iso-Pr(OH)]2 surfactants produced higher biodegradable rates in river water (≥ 90% after 28 days) than the biodegradable surfactant of international recommendation (71% after 28 days) at 30 °C.