Beta-Tocopherol
Suppliers
Names
[ CAS No. ]:
148-03-8
[ Name ]:
Beta-Tocopherol
[Synonym ]:
beta-tocopherol
Cumotocopherol
p-Xylotocopherol
(2R)-2,5,8-Trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-ol
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, (2R)-
Neotocopherol
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, (2R)-rel-
β-tocopherol
(2R)-2,5,8-Trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-6-chromanol
Tocopherol,rac-b
(2R)-2,5,8-trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-ol
5,8-DIMETHYLTOCOL
EINECS 205-708-5
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, (2R)-
b-Tocopherol
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
516.3±49.0 °C at 760 mmHg
[ Melting Point ]:
<25℃
[ Molecular Formula ]:
C28H48O2
[ Molecular Weight ]:
416.680
[ Flash Point ]:
204.7±24.1 °C
[ Exact Mass ]:
416.365417
[ PSA ]:
29.46000
[ LogP ]:
11.44
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.495
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Symbol ]:
GHS02, GHS07, GHS08, GHS09
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H304-H315-H336-H361f-H373-H411
[ Precautionary Statements ]:
P201-P210-P273-P301 + P310-P308 + P313-P331
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
F,Xn,N
[ Risk Phrases ]:
11-38-48/20-51/53-62
[ Safety Phrases ]:
36/37-61-62
[ RIDADR ]:
UN1208 3/PG 2