Other grades of this product :
| (S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID Basic information |
| Product Name: | (S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID | | Synonyms: | (S)-(-)-6-hydroxy-2,5,7,8-tetramethyl-chroman-2-C;(2S)-2,5,7,8-Tetramethyl-6-hydroxy-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid;(2S)-2,5,7,8-Tetramethyl-6-hydroxy-3,4-dihydro-2H-1-benzopyran-2α-carboxylic acid;(S)-3,4-Dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxylic acid;(S)-6-Hydroxy-3,4-dihydro-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxylic acid;(2S)-6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid;(S)-(-)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98%;Trolox (S)-Isomer | | CAS: | 53174-06-4 | | MF: | C14H18O4 | | MW: | 250.29 | | EINECS: | | Product Categories: | Benzopyrans;Chiral Building Blocks;Heterocyclic Building Blocks | | Mol File: | 53174-06-4.mol |
| (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) | | pka | 3.35±0.20(Predicted) | | optical activity | [α]26/D 65°, c = 1.2 in ethanol |
| (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 Preparation Products And Raw materials |
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