Tocopherol Impurity

Custom Synthesis

13'-acid-alpha-tocopherol

CAT No. CS-ED-41806

CAS No. 1569297-65-9

Formula C₂₉H₄₈O₄

Mol. Wt. 460.7

Custom Synthesis

13'-Carboxy-alpha-tocopherol

CAT No. CS-O-51260

CAS No. 1160974-37-7

Formula C₂₉H₄₈O₄

Mol. Wt. 460.69

Custom Synthesis

13'-Hydroxy-alpha-tocopherol

CAT No. CS-ED-41805

CAS No. 458523-39-2

Formula C₂₉H₅₀O₃

Mol. Wt. 446.72

Custom Synthesis

All-rac-alfa-Tocopherol EP Impurity A (Mixture of Diastereomers)

CAT No. CS-T-53097

CAS No. 185672-33-7

Formula C₂₉H₅₀O₂

Mol. Wt. 430.70

Custom Synthesis

All-rac-alfa-Tocopherol EP Impurity D

CAT No. CS-O-60008

CAS No. -

Formula C₄₀H₇₆

Mol. Wt. 557.05

In Stock

Beta-Tocopherol

CAT No. CS-DV-03555

CAS No. 16698-35-4

Formula C₂₈H₄₈O₂

Mol. Wt. 416.68

Custom Synthesis

DL-alpha-Tocopherol Impurity-C

CAT No. CS-O-50047

CAS No. 90510-39-7

Formula C₃₀H₅₂O₂

Mol. Wt. 444.73

Custom Synthesis

Vitamin E Impurity 9

CAT No. CS-O-51259

CAS No. 1160974-39-9

Formula C₂₉H₅₀O₃

Mol. Wt. 446.71

Custom Synthesis

β-Tocopherol (Racemic Mixture)

CAT No. CS-T-87238

CAS No. 148-03-8

Formula C₂₈H₄₈O₂

Mol. Wt. 416.68