DL-Valine 516-06-3 99%
DL-Valine Chemical Properties
Melting point 295 °C (dec.) (lit.)
alpha -0.6~+0.6° (20℃/D)(c=8, HCl)
Boiling point 213.6±23.0 °C(Predicted)
density 1.31
FEMA 3444 | D,L-VALINE
refractive index 1.4650 (estimate)
storage temp. Store at RT.
pka pK1:2.32(+1);pK2:9.61(0) (25°C)
form Crystalline Powder
color White
Odor Odorless
Water Solubility 68 g/L
Merck 14,9909
JECFA Number 1426
BRN 506689
CAS DataBase Reference 516-06-3(CAS DataBase Reference)
NIST Chemistry Reference DL-Valine(516-06-3)
EPA Substance Registry System Valine (516-06-3)
DL-Valine Basic information
Product Name: DL-Valine
Synonyms: Valine, DL-;H-DL-VAL-OH;FEMA 3444;DL-VAL;(±)-α-Aminoisovaleric acid, DL-2-Amino-3-methylbutanoic acid;(R,S)-2-Amino-3-methyl-butyricacid;DL-alpha-Aminoisovaleric acid;DL-α-Aminoisovaleric acid
CAS: 516-06-3
MF: C5H11NO2
MW: 117.15
EINECS: 208-220-0
Mol File: 516-06-3.mol
Safety Information
Hazard Codes Xn
Risk Statements 40
Safety Statements 22-24/25-36
WGK Germany 3
RTECS YV9355500
TSCA Yes
HS Code 29224995
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