DL-Pipecolinic acid Chemical Properties
Melting point 282 °C (dec.)(lit.)
alpha [α]D20 -1~+1° (c=2.5, H2O)
Boiling point 239.22°C (rough estimate)
density 1.1426 (rough estimate)
refractive index 1.4587 (estimate)
pka 2.28, 10.72(at 25℃)
form Fine Crystalline Powder
color White to light beige
Water Solubility soluble
Merck 14,7458
BRN 81095
InChIKey HXEACLLIILLPRG-UHFFFAOYSA-N
CAS DataBase Reference 535-75-1(CAS DataBase Reference)
EPA Substance Registry System 2-Piperidinecarboxylic acid (535-75-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36-24/25
WGK Germany 3
RTECS TK6021000
TSCA T
HazardClass IRRITANT
HS Code 29339900
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