Nom de l'article:
L-Pyroglutamic acid
Description:
L-Pyroglutamic acid is natural amino acid derivative in which the free amino group of glutamic acid or glutamine cyclizes to form a lactam, as in conjugate base, anion and salts.It has a chemical formula C5H7NO3 usually found in brain tissue.
Groupe:
Biochemicals
Numéro CAS:
98-79-3
Numéro EC:
202-700-3
Applications:
Cosmetics
Nom d’après UICPA:
(2S)-5-oxopyrrolidine-2-carboxylic acid
Formule moléculaire:
C5H7NO3
Point d’ébullition:
453.1ºC at 760 mmHg
Point d’éclair:
227.8ºC
Point de fusion:
152-162ºC
Densité:
1.38 g/cm3
Code SH:
2933790090
Déclarations de risques:
R36/37/38
Signaux:
Danger