Vitamin E acetate , ≥96%(HPLC) , 7695-91-2

Synonym(s):
Vitamin E acetate;all-rac-α-Tocopheryl acetate;O-Acetyl-α-tocopherol;DL-α-Tocopherol acetate;DL-α-Tocopheryl acetate

CAS NO.：7695-91-2

Empirical Formula: C31H52O3

Molecular Weight: 472.74

MDL number: MFCD00072042

EINECS: 231-710-0

PRODUCT Properties

• Melting point: -28°C
• Boiling point: 224 °C0.3 mm Hg(lit.)
• Density: 0.96 g/mL at 20 °C (lit.)
• vapor density: 16.3 (vs air)
• refractive index: n20/D 1.497
• Flash point: >230 °F
• storage temp.: 2-8°C
• solubility: Practically insoluble in water, freely soluble in acetone, in anhydrous ethanol and in fatty oils.
• form: Viscous Liquid
• Specific Gravity: 0.962 (20/4℃)
• color: Clear yellow viscous liquid
• Odor: Odorless
• biological source: synthetic (organic)
• Water Solubility: Immiscible with water.
• Sensitive: Air & Light Sensitive
• Merck: 14,9495
• BRN: 97512
• Cosmetics Ingredients Functions: SKIN CONDITIONING; ANTIOXIDANT
• InChIKey: ZAKOWWREFLAJOT-CEFNRUSXSA-N
• LogP: 12.260 (est)
• CAS DataBase Reference: 7695-91-2(CAS DataBase Reference)
• NIST Chemistry Reference: (+)-«ALPHA»-tocopherol acetate(7695-91-2)
• EPA Substance Registry System: 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate (7695-91-2)

Description and Uses

All-rac-alpha-tocopheryl acetate for peak identification may be used as an analytical reference standard for the determination of the analyte in pharmaceutical formulations by liquid chromatography.

Safety

• Symbol(GHS): GHS02,GHS06,GHS08
• Signal word: Danger
• Hazard statements: H413
• Safety Statements: 24/25
• WGK Germany: 1
• RTECS: GA8747000
• F: 8-10-23
• Autoignition Temperature: 303°C
• TSCA: Yes
• HS Code: 29362800