Product Name

  • Name

    Vitamin E nicotinate

  • EINECS 257-501-4;256-101-7
  • CAS No. 16676-75-8
  • Article Data7
  • CAS DataBase
  • Density 0.99 g/cm3
  • Solubility
  • Melting Point
  • Formula C35H53NO3
  • Boiling Point 649.02 °C at 760 mmHg
  • Molecular Weight 535.80
  • Flash Point 346.315 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 16676-75-8 (Vitamin E nicotinate)
  • Hazard Symbols
  • Synonyms (+/-)-alpha-Tocopherol nicotinate;(+/-)-2,5,7,8-Tetramethyl-2-(4,8,12 (-trimethyltridecyl)chromanol nicotinate;
  • PSA 48.42000
  • LogP 9.74880

Vitamin E nicotinate Chemical Properties


Systematic Name: (2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl pyridine-3-carboxylate 
Molecular Formula: C35H53NO3
Molecular Weight: 535.80 g/mol
SMILES: O=C(Oc2c(c(c1O[C@](CCc1c2C)(C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)C)C)c3cccnc3
InChI: InChI=1/C35H53NO3/c1-24(2)13-9-14-25(3)15-10-16-26(4)17-11-20-35(8)21-19-31-29(7)32(27(5)28(6)33(31)39-35)38-34(37)30-18-12-22-36-23-30/h12,18,22-26H,9-11,13-17,19-21H2,1-8H3/t25-,26-,35-/m1/s1
Index of Refraction: 1.514 
Molar Refractivity: 162.91 cm
Molar Volume: 540.9 cm3
Surface Tension: 37.5 dyne/cm 
Density: 0.99 g/cm
Flash Point: 346.3 °C 
Enthalpy of Vaporization: 95.68 kJ/mol 
Boiling Point: 649 °C at 760 mmHg 
storage temperature: 2-8 °C
Vapour Pressure of Vitamin E nicotinate (CAS NO.16676-75-8): 9.93E-17 mmHg at 25 °C

Vitamin E nicotinate Safety Profile

WGK Germany of Vitamin E nicotinate (CAS NO.16676-75-8): 3

Vitamin E nicotinate Specification

  Vitamin E nicotinate (CAS NO.16676-75-8), its Synonyms are (+/-)-2,5,7,8-Tetramethyl-2-(4,8,12 (-trimethyltridecyl)chromanol nicotinate ; (+/-)-alpha-Tocopherol nicotinate ; Tocopherylnicotinate, vitaminenicotinate .

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