Tocopherol | CAS No. 1406-18-4

Tocopherol

Basic Information

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CAS Number

1406-18-4

Molecular Formula

C29H50O2

Molecular Weight

430.71 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

SMILES

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CC1=C(C2=C(CCC(O2)(C)CCCC(C)CCCC(C)CCCC(C)C)C(=C1O)C)C

InChI

InChI=1S/C29H50O2/c1-20(2)12-9-13-21(3)14-10-15-22(4)16-11-18-29(8)19-17-26-25(7)27(30)23(5)24(6)28(26)31-29/h20-22,30H,9-19H2,1-8H3

InChIKey

GVJHHUAWPYXKBD-UHFFFAOYSA-N

LogP

8.840260000000002

Topological Polar Surface Area

29.46 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Synonyms & References

English

2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)chroman-6-ol
Vitamin E
NATURAL VITAMIN E
Tocopherol
Vitaimin E
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol
(TOCOPHEROL)
DL-VITAMIN E
A-TOCOPHEROL
Erevit forte
DL-TOCOPHEROL
IRGANOX E 201
DL-PROFECUNDIN
DL-PHYTOGERMINE
naturalvitaminee

FAQ

What are the physical and chemical properties of Tocopherol (CAS: 1406-18-4)?

Tocopherol (CAS: 1406-18-4) is a crystalline, naturally occurring compound with a molecular weight of approximately 288.39 g/mol. It has a low solubility in water but good solubility in organic solvents like ethanol and benzene. Chemically, it is a vitamin E derivative known for its antioxidant properties and stability in aqueous and acidic conditions. Tocopherol exhibits limited reactivity and is stable under normal storage conditions but can undergo oxidation under heat or light exposure.

How is Tocopherol (CAS: 1406-18-4) typically synthesized?

Tocopherol (CAS: 1406-18-4) is typically synthesized through enzymatic or chemical methods. Commonly, it is produced from plant sources such as soybeans or wheat germ via extraction. Alternatively, it can be synthesized via chemical routes involving the reduction of tocopherone or by hydrogenation of related compounds. The process often requires the use of organic solvents and catalysts, with high selectivity and yields achievable.

What industries use Tocopherol (CAS: 1406-18-4)?

Tocopherol (CAS: 1406-18-4) is widely used in various industries. It is a key ingredient in the pharmaceutical sector for its antioxidant and vitamin E properties. In the food industry, it serves as a preservative to prevent rancidity. Additionally, it finds applications in the cosmetic industry as a skin conditioner. Tocopherol is also utilized in the polymer industry for stabilizing plastics and in the agricultural sector to improve feed quality.

What precautions should be taken when handling Tocopherol (CAS: 1406-18-4)?

When handling Tocopherol (CAS: 1406-18-4), it is important to use appropriate personal protective equipment (PPE) such as gloves, goggles, and lab coats. Handle it in a well-ventilated area or a fume hood to avoid inhalation. Store it in a cool, dry place away from direct sunlight and heat sources. In case of a spill, ensure proper containment and disposal following safety data sheet (SDS) guidelines. Tocopherol is generally safe under normal handling conditions but should be treated with caution to avoid exposure to skin or eyes.