17863-38-6 Usage
General Description
(2-hydroxyethyl)ammonium dihydrogen citrate is a chemical compound that consists of an ammonium ion attached to a citrate molecule. It is commonly used as a buffering agent and a pH adjuster in various products, including cosmetics, pharmaceuticals, and personal care items. (2-hydroxyethyl)ammonium dihydrogen citrate is water-soluble and aids in stabilizing the pH of a solution. Additionally, it can act as a chelating agent, helping to bind and remove metal ions from a formulation. Due to its multifunctional properties, (2-hydroxyethyl)ammonium dihydrogen citrate is utilized in a wide range of applications, contributing to the stability and effectiveness of various products.
Check Digit Verification of cas no
The CAS Registry Mumber 17863-38-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,8,6 and 3 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 17863-38:
(7*1)+(6*7)+(5*8)+(4*6)+(3*3)+(2*3)+(1*8)=136
136 % 10 = 6
So 17863-38-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H8O7.C2H7NO/c7-3(8)1-6(13,5(11)12)2-4(9)10;3-1-2-4/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);4H,1-3H2/p-2
17863-38-6Relevant articles and documents
Formation mechanism of carbogenic nanoparticles with dual photoluminescence emission
Krysmann, Marta J.,Kelarakis, Antonios,Dallas, Panagiotis,Giannelis, Emmanuel P.
, p. 747 - 750 (2012)
We present a systematic investigation of the formation mechanism of carbogenic nanoparticles (CNPs), otherwise referred to as C-dots, by following the pyrolysis of citric acid (CA)-ethanolamine (EA) precursor at different temperatures. Pyrolysis at 180 °C leads to a CNP molecular precursor with a strongly intense photoluminescence (PL) spectrum and high quantum yield formed by dehydration of CA-EA. At higher temperatures (230 °C) a carbogenic core starts forming and the PL is due to the presence of both molecular fluorophores and the carbogenic core. CNPs that exhibit mostly or exclusively PL arising from carbogenic cores are obtained at even higher temperatures (300 and 400 °C, respectively). Since the molecular fluorophores predominate at low pyrolysis temperatures while the carbogenic core starts forming at higher temperatures, the PL behavior of CNPs strongly depends on the conditions used for their synthesis.
