6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid CAS No.53188-07-1 / Cat No.EBD2216974
Trolox
6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid
2H-1-Benzopyran-2-carboxylic acid, 3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-, (+-)-
3,4-Dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxylic acid
BRN 5052542
Trolox
Trolox C
2H-1-Benzopyran-2-carboxylic acid, 3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-
6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H-chromene-2-carboxylic acid
(2S)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H-chromene-2-carboxylate
(2R)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H-chromene-2-carboxylate
6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid
6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid
trolox
troloxc
trolox tm
trolox(r)
troloxtm c
*-carboxylic acid
(\+/-)-6-hydroxy-2,5,7,8-tetramethyl-chro m.-2-carboxyl.ac
-)-6-hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid
3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-2h-1-benzopyran-2-carboxylicaci
3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-2h-1-benzopyran-2-carboxylic acid
Properties
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Appearance:
white to fainly beige crystalline powder
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Density:
1.219 g/cm3
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Melting point:
187-189 °C(lit.)
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Boiling point:
450.3 °C at 760mmHg
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Flashing point:
171 °C
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Storage temperature:
2-8°C
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Vapour pressure:
6.8E-09mmHg at 25°C
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
NMR Spectrum
1H NMR
13C NMR
