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DL-Glutamic acid  Structure

DL-Glutamic acid

Chemical Properties

Melting point 194°C
Boiling point 267.21°C (rough estimate)
alpha  [α]D20 -1~+1° (c=7, dil. HCl)
Density  1,4601 g/cm3
refractive index  1.4210 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Store in freezer, under -20°C
solubility  Aqueous Acid (Slightly), Water (Slightly, Heated)
form  Solid
pka 2.17±0.10(Predicted)
color  White to Off-White
Water Solubility  Soluble in water (miscible), HCl, ether (sparingly), ethanol (sparingly), and petroleum ether (sparingly).
Merck  14,4469
InChIKey WHUUTDBJXJRKMK-UHFFFAOYSA-N
LogP -0.969 (est)
CAS DataBase Reference 617-65-2(CAS DataBase Reference)
NIST Chemistry Reference DL-Glutamic acid(617-65-2)
EPA Substance Registry System Glutamic acid (617-65-2)

Safety Information

Safety Statements  24/25
RTECS  LZ9648000
TSCA  Yes
HS Code  29224210

MSDS

Usage And Synthesis

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