α-Tocopherol

• Catalog No.: 258024
• CAS Number: 10191-41-0
• M. F.: C29H50O2
• M. W.: 430.7061
• Purity: ≥95.5%

SYNONYMS

• IUPAC name: 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-ol
• IUPAC Traditional name: vita E
• Synonyms: DL-all-rac-α-Tocopherol; (±)-α-Tocopherol; DL-α-生育酚; Vitamin E; 维生素 E

DATABASE IDS

• CAS Number: 10191-41-0
• PubChem SID: 24855623
• EC Number: 233-466-0
• MDL Number: MFCD00006848
• Beilstein Number: 94012

PROPERTIES

• Empirical Formula (Hill Notation): C29H50O2
• Purity: ≥95.5%
• Density: 0.950 g/mL at 20 °C(lit.)
• Flash Point: 113 °C
• Flash Point: 235.4 °F
• Personal Protective Equipment: Eyeshields, Gloves
• RTECS: GA8746000
• German water hazard class: 1

DETAILS

Description (English)

Packaging
5, 100, 500 g in glass bottle
Biochem/physiol Actions
Tocopherols (TCP) (vitamin E) are a series (α, β, γ and δ) of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membranes from oxidative damage. α-Tocopherol is the form of tocopherol preferentially absorbed by homo sapiens. Various isofroms and analogues of tocopherol have opposing and differentiated regulatory activities in vivo.

Description (简体中文)

包装
5, 100, 500 g in glass bottle
Biochem/physiol Actions
Tocopherols (TCP) (vitamin E) are a series (α, β, γ and δ) of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membranes from oxidative damage. α-Tocopherol is the form of tocopherol preferentially absorbed by homo sapiens. Various isofroms and analogues of tocopherol have opposing and differentiated regulatory activities in vivo.