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The physical and chemical property of 98-79-3 is provided by ChemNet.com
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   ChemNet > CAS > 98-79-3 (S)-(-)-2-Pyrrolidone-5-carboxylic acid

98-79-3 (S)-(-)-2-Pyrrolidone-5-carboxylic acid

Nazwa produktu: (S)-(-)-2-Pyrrolidone-5-carboxylic acid
Angielska nazwa (S)-(-)-2-Pyrrolidone-5-carboxylic acid; 5-Oxo-L-proline; Pyroglutamicacid; pidolic acid; glutiminic acid; 5-oxoproline; Pyr-OH; L-Pyroglutamic acid; H-Pyr-OH; L-2-Pyrrolidone-5-carboxylic acid; (S)-(-)-2-Pyrrolidinone-5-carboxylic acid; L-Pyrpglutamic Acid; 5-Oxopyrrolidine-2-carboxylic acid; 5-Pyrrolidone-2-carboxylic acid; L-5-Pyrrolidone-2-carboxylic acid; pyroglutamic acid; Pyrrolidonecarboxylic Acid; L-pyro glutamic acid; (2S)-5-oxopyrrolidine-2-carboxylate
MF C5H6NO3
Masie cz?steczkowej 128.1066
InChI InChI=1/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/p-1/t3-/m0/s1
Nr CAS 98-79-3
EINECS 202-700-3
Struktury molekularnej 98-79-3 (S)-(-)-2-Pyrrolidone-5-carboxylic acid
Temperatura topnienia 152-162℃
Temperatura wrzenia 453.1°C at 760 mmHg
Temperatura zap?onu 227.8°C
Rozpuszczalno?? w wodzie 10-15 g/100 mL (20℃)
Ci?nienie pary 1.79E-09mmHg at 25°C
Symbole zagro?enia  Xi:Irritant;
Kody ryzyka R36/37/38:;
Bezpieczeństwo opis S26:;
S36:;
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