System: 1-carboxy-N,N,N-trimethylmethanaminium hydroxide inner salt/1,2-propanediol/water/5-amino-2-hydroxybenzoic acid

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1) 1-carboxy-N,N,N-trimethylmethanaminium hydroxide inner salt
DECHEMA ID1901
FormulaC5H11NO2
Synonymtrimethylglycine
SynonymN,N,N-trimethylglycine
Synonymbetaine
Synonym(hydroxidocarboxy)methyltrimethylammonium
Synonym2-(trimethylammonium)acetate
Synonymglycine betaine
Synonym(trimethylammonio) acetate
Synonymglycocoll betaine
Synonymtrimethylglycocoll
InChi-KeyKWIUHFFTVRNATP-UHFFFAOYSA-N
Registry No.107-43-7
2) 1,2-propanediol
DECHEMA ID32056
FormulaC3H8O2
Synonymα-propylene glycol
Synonympropylene glycol
Synonymtrimethyl glycol
Synonymmethylethylene glycol
Synonympropane-1,2-diol
Synonym1,2-dihydroxypropane
Synonympg
Synonym2-hydroxypropanol
Synonymmpg
Synonym1,2-propylene glycol
Synonymmonopropylene glycol
InChi-KeyDNIAPMSPPWPWGF-UHFFFAOYSA-N
Registry No.57-55-6
3) water
DECHEMA ID41137
FormulaH2O
Synonymrefrigerant 718
Synonymice
Synonymdihydrogen oxide
Synonymhydrogen oxide
InChi-KeyXLYOFNOQVPJJNP-UHFFFAOYSA-N
Registry No.7732-18-5
4) 5-amino-2-hydroxybenzoic acid
DECHEMA ID43815
FormulaC7H7NO3
Synonym5-aminosalicylic acid
Synonymmesalamine
InChi-KeyKBOPZPXVLCULAV-UHFFFAOYSA-N
Registry No.89-57-6

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
solid-liquid equilibrium, isobaric-155View