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ChemicalBook >> CAS DataBase List >> β-Tocopherol

β-Tocopherol

β-Tocopherol price.
  • $145 - $1618
  • Product name: β-Tocopherol
  • CAS: 148-03-8
  • MF: C28H48O2
  • MW: 416.68
  • EINECS:205-708-5
  • MDL Number:MFCD00036171
  • Synonyms:RAC-BETA-TOCOPHEROL;3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol ;Tocopherol,rac-b-;rac-beta-Tocopherol (5,8-DiMethyltocol);β-Tocopherol (Racemic Mixture);rac-β-Tocopherol;rac-β-Tocopherol solution;3,4-Dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol
11 prices
Selected condition：
Brand
  • Aaron Chemicals
  • AK Scientific
  • American Custom Chemicals Corporation
  • Arctom
  • Cayman Chemical
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
Package
  • 5MG
  • u
  • 1mg
  • 10mg
  • 50mg
  • 100mg
  • 1mL
  • ManufacturerAaron Chemicals
  • Product numberAR01DE5I
  • Product descriptionβ-Tocopherol 96%
  • Packaging100mg
  • Price$1618
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number8415AJ
  • Product descriptionBeta-tocopherol,50mg/mLinhexane
  • Packaging50mg
  • Price$395
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberVIT0000711
  • Product descriptionBETA-TOCOPHEROL 95.00%
  • Packaging5MG
  • Price$505.56
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberCFN96393
  • Product descriptionBeta-Tocopherol
  • Packaging10mg
  • Price$258
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS279972
  • Product descriptionrel-(R)-2,5,8-Trimethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-ol ≥98%
  • Packaging100mg
  • Price$1348
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number26758
  • Product description(±)-β-Tocopherol
  • Packaging50mg
  • Price$257
  • Updated2024-03-01
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number53195
  • Product descriptionβ-Tocopherol(RacemicMixture)
  • Packaging5mg
  • Price$650
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number46401-U
  • Product descriptionrac-β-Tocopherol solution 50?mg/mL in hexane, analytical standard
  • Packaging1mL
  • Price$298
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number46401-U
  • Product descriptionrac-β-Tocopherol solution
  • Packagingu
  • Price$223
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberT526170
  • Product descriptionβ-Tocopherol(RacemicMixture)
  • Packaging1mg
  • Price$145
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberT526170
  • Product descriptionβ-Tocopherol(RacemicMixture)
  • Packaging10mg
  • Price$1100
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Aaron Chemicals AR01DE5I β-Tocopherol 96% 100mg $1618 2021-12-16 Buy
AK Scientific 8415AJ Beta-tocopherol,50mg/mLinhexane 50mg $395 2021-12-16 Buy
American Custom Chemicals Corporation VIT0000711 BETA-TOCOPHEROL 95.00% 5MG $505.56 2021-12-16 Buy
Arctom CFN96393 Beta-Tocopherol 10mg $258 2021-12-16 Buy
Arctom AS279972 rel-(R)-2,5,8-Trimethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-ol ≥98% 100mg $1348 2021-12-16 Buy
Cayman Chemical 26758 (±)-β-Tocopherol 50mg $257 2024-03-01 Buy
Medical Isotopes, Inc. 53195 β-Tocopherol(RacemicMixture) 5mg $650 2021-12-16 Buy
Sigma-Aldrich 46401-U rac-β-Tocopherol solution 50?mg/mL in hexane, analytical standard 1mL $298 2024-03-01 Buy
Sigma-Aldrich 46401-U rac-β-Tocopherol solution u $223 2021-12-16 Buy
TRC T526170 β-Tocopherol(RacemicMixture) 1mg $145 2021-12-16 Buy
TRC T526170 β-Tocopherol(RacemicMixture) 10mg $1100 2021-12-16 Buy

Properties

Melting point :<25℃
Boiling point :474.94°C (rough estimate)
Density :0.9882 (rough estimate)
refractive index :1.4480 (estimate)
Flash point :-23 °C
storage temp. :2-8°C
solubility :Chloroform (Sparingly), Ethanol (Slightly), Ethyl Acetate (Slightly), Methanol (
pka :11.05±0.40(Predicted)
form :Oil
color :Colourless to Yellow
InChIKey :WGVKWNUPNGFDFJ-UHFFFAOYSA-N
LogP :10.724 (est)
EPA Substance Registry System :2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, (2R)-rel- (148-03-8)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger GHS hazard pictograms
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.

Description

rac-β-Tocopherol solution is one of the naturally occurring forms of Vitamin E. Is biologically less active than α-Tocopherol.

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