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(S)-(-)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid Structure

(S)-(-)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid

Chemical Properties

Melting point 160 °C (dec.) (lit.)
Boiling point 450.3±45.0 °C(Predicted)
Density  1.219±0.06 g/cm3(Predicted)
storage temp.  Store at -20°C
solubility  Acetonitrile (Slightly), Chloroform (Slightly, Sonicated), Methanol (Slightly)
pka 3.35±0.20(Predicted)
form  Solid
color  White to Pale Beige
optical activity [α]26/D 65°, c = 1.2 in ethanol
InChI 1S/C14H18O4/c1-7-8(2)12-10(9(3)11(7)15)5-6-14(4,18-12)13(16)17/h15H,5-6H2,1-4H3,(H,16,17)/t14-/m0/s1
InChIKey GLEVLJDDWXEYCO-AWEZNQCLSA-N
SMILES Cc1c(C)c2O[C@@](C)(CCc2c(C)c1O)C(O)=O

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

MSDS

Usage And Synthesis

(S)-(-)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid Supplier