Sodium L-pyroglutamate

Chemical Properties

Melting point	125°C
Boiling point	313.7℃[at 101 325 Pa]
Density	1.45
vapor pressure	5.4hPa at 20℃
storage temp.	Refrigerator
solubility	Methanol (Sparingly), Water
form	Oil
pka	9.94[at 20 ℃]
color	Clear Colorless to Pale Yellow
Water Solubility	613g/L at 20℃
Cosmetics Ingredients Functions	SKIN CONDITIONING ANTISTATIC HUMECTANT HAIR CONDITIONING
InChI	InChI=1/C5H7NO3.Na/c7-4-2-1-3(6-4)5(8)9;/h3H,1-2H2,(H,6,7)(H,8,9);/q;+1/p-1/t3-;/s3
InChIKey	CRPCXAMJWCDHFM-OQFXAWDINA-M
SMILES	[C@@H]1(C([O-])=O)CCC(=O)N1.[Na+] \|&1:0,r\|
LogP	-2.387 (est)
CAS DataBase Reference	28874-51-3(CAS DataBase Reference)

TSCA	TSCA listed