(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)

form 

Solid

pka

3.35±0.20(Predicted)

color 

White to Pale Beige

optical activity

[α]26/D 65°, c = 1.2 in ethanol

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39

WGK Germany 

3

MSDS

• Language:English Provider:SigmaAldrich

(S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID Usage And Synthesis

Uses

(S)-Trolox was used in studying antioxidant activities of viamin E analogs in water and a Kamlet-?Taft β-?value for water. It is also a reagent involved in synthesis of vitamin E.

(S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID(53174-06-4)Related Product Information

• (R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID
• 2,6-Dimethylphenoxyacetic acid
• 3,5-xylyloxyacetic acid
• (S)-2-Hydroxy-4-phenylbutyric acid
• 2,2,5,7,8-PENTAMETHYL-6-CHROMANOL
• 2-Phenoxybutyric acid
• 3,4-DIHYDRO-2H-CHROMEN-2-YLMETHANOL
• Trimethylhydroquinone
• 2,5-DIMETHYLPHENOXYACETIC ACID
• Trolox
• (R)-(+)-2-PHENOXYPROPIONIC ACID
• CHROMANE-2-CARBOXYLIC ACID
• (S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID
• 2-METHYL-2-PHENOXY-PROPIONIC ACID
• 2-(4-hydroxyphenoxy)-2-methylpropionic acid
• A-HYDROXY PHENYBUTYRIC ACID
• 2-(2-METHYLPHENOXY)PROPANOIC ACID
• 2-(3,5-DIMETHYLPHENOXY)PROPANOIC ACID