CAS 10191-41-0

DL-alfa-tocoferol

Descripción:

DL-alfa-tocoferol, comúnmente conocido como vitamina E, es un antioxidante liposoluble que desempeña un papel crucial en la protección de las membranas celulares contra el daño oxidativo. Es un miembro de la familia de los tocoferoles, que incluye varias formas de vitamina E, siendo DL-alfa-tocoferol una mezcla racémica sintética del alfa-tocoferol natural. Este compuesto se caracteriza por su consistencia aceitosa y generalmente es incoloro a amarillo pálido en apariencia. Es soluble en disolventes orgánicos pero insoluble en agua. DL-alfa-tocoferol se utiliza ampliamente en suplementos dietéticos y como aditivo alimentario debido a sus propiedades antioxidantes, que ayudan a estabilizar grasas y aceites en productos alimenticios. En sistemas biológicos, es esencial para diversas funciones fisiológicas, incluida la respuesta inmune y la salud de la piel. La sustancia se reconoce generalmente como segura cuando se usa adecuadamente, pero la ingesta excesiva puede provocar efectos adversos. Su número CAS, 10191-41-0, se utiliza para la identificación en bases de datos químicas y marcos regulatorios.

Fórmula: C₂₉H₅₀O₂

InChI: InChI=1/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/t21-,22+,29+/m0/s1

Clave InChI: InChIKey=GVJHHUAWPYXKBD-UHFFFAOYSA-N

SMILES: CC1=C2C(CCC(CCCC(CCCC(CCCC(C)C)C)C)(C)O2)=C(C)C(O)=C1C

Sinónimos:

• (.+-.)-α-Tocopherol
• (2R)-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-ol
• (2S)-2,5,7,8-tetramethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-ol
• 2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)chroman-6-ol
• 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-
• 3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol
• 3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol
• 3,4-dihidro-2,5,7,8-tetrametil-2-(4,8,12-trimetiltridecil)-2H-benzopirano-6-ol
• 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyranne-6-ol
• 6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-
• <span class="text-smallcaps">D</smallcap><smallcap>L</span>-α-Tocopherol
• DL-α-Tocopherol
• Elementol B
• Elementol Basic
• Elementol R
• Ephanyl
• Irganox E 210
• Irganox LE 307
• Rac-α-Tocopherol
• Ronotec 201
• Ronotec 202
• Ronotec DF 120
• TOCOPHEROL, (+/-)-α-
• Uvinul 2000AO
• all-rac-α-Tocopherol
• ALL-RAC-ALPHA-TOCOPHEROL
• DL-PHYTOGERMINE
• 5,7,8-TRIMETHYLTOCOL
• DL-TOCOPHEROL
• IRGANOX E 201
• DL-ALL-RAC-ALPHA-TOCOPHEROL
• DL-PROFECUNDIN
• ALPHA-DL-TOCOPHEROL
• DL-5,7,8-TRIMETHYLTOCOL
• (+/-)-ALPHA-TOCOPHEROL
• DL-VITAMIN E
• DL-VITAMIN E ALCOHOL
• DL-ALPHA TOCOPHERYL ACETATE 500
• (+/-)-ALPHA-TOCOFEROL
• DL-2,5,7,8-TETRAMETHYL-2-(4,8,12-TRIMETHYLTRIDECYL)-6-CHROMANOL
• ALPHA-TOCOPHEROLUM
• DL-ALPHA-TOCOPHEROL
• RAC-ALPHA-TOCOPHEROL

DL-α-Tocopherol

CAS: 10191-41-0

Fórmula: C₂₉H₅₀O₂

Pureza: >96.0%(GC)

Forma y color: Yellow to Amber to Dark purple clear liquid

Peso molecular: 430.72

Ref: 3B-T0251

DL-α-Tocopherol, 97+%

CAS: 10191-41-0

DL--Tocopherol is used as an antioxidant that protects cell membrane lipids from oxidative damage. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar p

Fórmula: C₂₉H₅₀O₂

Pureza: 97+%

Forma y color: Clear colorless to pale yellow or yellow to orange or yellow/brown, Viscous liquid

Peso molecular: 430.72

Ref: 02-A17039

α-TOCOPHEROL CRS

CAS: 10191-41-0

α-TOCOPHEROL CRS

Fórmula: C₂₉H₅₀O₂

Peso molecular: 430.7061

Ref: 41-T1550000

Α-tocopherol

CAS: 10191-41-0

Α-tocopherol

Fórmula: C₂₉H₅₀O₂

Pureza: 98.8%

Forma y color: Light Yellow

Peso molecular: 430.38108

Ref: 47-882

α Tocopherol

CAS: 10191-41-0

Vitamin e (tocopherols and related compounds with vitamin e activity) and its derivatives

Fórmula: C₂₉H₅₀O₂

Forma y color: Pale Yellow Brown Viscous Oily Liquid

Peso molecular: 430.38108

Ref: 45-1667600

2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-ol

CAS: 10191-41-0

Fórmula: C₂₉H₅₀O₂

Pureza: 96%

Forma y color: Liquid

Peso molecular: 430.7061

Ref: IN-DA0034T0

DL-α-Tocopherol, USP grade

CAS: 10191-41-0

Fórmula: C₂₉H₅₀O₂

Forma y color: Pale yellow to brown, clear viscous liquid

Peso molecular: 430.72

Ref: 7W-GP8735

All-rac-α-Tocopheryl Acetate EP Impurity C (Vitamin E, DL-α-Tocopherol)

CAS: 10191-41-0

Fórmula: C₂₉H₅₀O₂

Forma y color: Pale Yellow Sticky Liquid

Peso molecular: 430.72

Ref: 4Z-V-045006

DL-α-Tocopherol

CAS: 10191-41-0

DL-α-Tocopherol

Pureza: ≥98%

Peso molecular: 430.71g/mol

Ref: 54-BUP17590

DL-α-Tocopherol

CAS: 10191-41-0

DL-α-Tocopherol

Fórmula: C₂₉H₅₀O₂

Pureza: 97%

Forma y color: amber liquid

Peso molecular: 430.71g/mol

Ref: 54-BIT3091

α-Tocopherol

CAS: 10191-41-0

Fórmula: C29H50O2

Pureza: >95%

Forma y color: Liquid

Peso molecular: 430.71

Ref: 48-60-1023

all-rac-α-Tocopherol (Vitamin E)

CAS: 10191-41-0

Forma y color: Neat

Ref: 86-MM0167.00

DL-α-Tocopherol (Vitamin E)

CAS: 10191-41-0

Fórmula: C₂₉H₅₀O₂

Forma y color: Neat

Peso molecular: 430.71

Ref: 04-CA17924300

α -Tocopherol

CAS: 10191-41-0

Fórmula: C₂₉H₅₀O₂

Pureza: 98.0%

Forma y color: Liquid, Liquid or Viscous Liquid

Peso molecular: 430.717

Ref: 10-F094655

DL-α-Tocopherol, 96%

CAS: 10191-41-0

Fórmula: C₂₉H₅₀O₂

Pureza: ≥ 96.0%

Forma y color: Clear, pale yellow to brown, viscous liquid

Peso molecular: 430.72

Ref: 7W-GP3425

DL-α-Tocopherol

CAS: 10191-41-0

DL-alpha-Tocopherol (Ephanyl) is a synthetic vitamin E that protects skin fibroblasts from the cytotoxic effects of UV light and has antioxidant properties.

Fórmula: C₂₉H₅₀O₂

Pureza: 99.61% - 99.90%

Forma y color: Light Yellow Liquid Viscous

Peso molecular: 430.71

Ref: TM-TMA2394

DL-α-Tocopherol, Ph. Eur., USP grade

CAS: 10191-41-0

Fórmula: C₂₉H₅₀O₂

Pureza: 96.0 - 102.0 % (USP)

Forma y color: Pale yellow to brown, clear viscous liquid

Peso molecular: 430.72

Ref: 7W-GP5981

Tocopherol RS

CAS: 10191-41-0

Forma y color: Yellow To Red-Brown Liquid Clear Viscous Liquid

Ref: 2K-1087000021

Α-tocopherol

CAS: 10191-41-0

Phenol alcohol

Fórmula: C₂₉H₅₀O₂

Pureza: ≥ 95.0 % (HPLC)

Forma y color: Oily liquid

Peso molecular: 430.71

Ref: 5G-26141

all-rac-α-Tocopherol

CAS: 10191-41-0

Fórmula: C₂₉H₅₀O₂

Peso molecular: 430.7

Ref: ST-EA-CP-T120000

Tocopheryl acetate EP Impurity C

CAS: 10191-41-0

Fórmula: C₂₉H₅₀O₂

Peso molecular: 430.72

Ref: ST-EA-CP-T82003

dl-α-Tocopherol

CAS: 10191-41-0

Applications dl-α-Tocopherol is the racemic analog of α-Tocopherol (T526125), the most bioactive of the naturally occurring forms of Vitamin E. Richest sources are green vegetables, grains, and oils, particularly palm, safflower and sunflower oils.
References Bianchi, G., et al.: Eur. J. Lipid Sci. Technology, 105, 229 (2003), Sakouhi, F., et al.: Food Chem., 108, 833 (2008),

Fórmula: C₂₉H₅₀O₂

Forma y color: Light Yellow

Peso molecular: 430.71

Ref: TR-T526145

Vitamin E

CAS: 10191-41-0

Vitamin E is a fat-soluble vitamin that has antioxidant properties.

Fórmula: C₂₉H₅₀O₂

Pureza: Min. 96 Area-%

Forma y color: Brown Yellow Clear Liquid

Peso molecular: 430.71 g/mol

Ref: 3D-FV01596

DL-α-TOCOPHEROL

CAS: 10191-41-0

Pureza: 96%

Peso molecular: 430.7170105

Ref: 10-F835708

dl-a-Tocopherol-D₁₄

Producto controlado

CAS: 10191-41-0

Fórmula: C₂₉D₁₄H₃₆O₂

Forma y color: Neat

Peso molecular: 444.792

Ref: TR-T526146