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  7. Thermo Scientific Chemicals (±)-alpha-Tocopherol, 95%, synthetic

Thermo Scientific Chemicals (±)-alpha-Tocopherol, 95%, synthetic

Artikelnummer. 10077789 Shop alle Thermo Scientific Chemicals produkter
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500g
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10077789 100 g Glass bottle 100g
10785242 25 g Glass bottle 25g
10482770 500 g Glass bottle 500g
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Artikelnummer. 10077789 Leverandør Thermo Scientific Chemicals Leverandørnr. 428121000
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Beskrivelse

CAS: 10191-41-0 | C29H50O2 | 430.72 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 10191-41-0
Molecular Formula C29H50O2
Molecular Weight (g/mol) 430.72
MDL Number MFCD00072051
InChI Key GVJHHUAWPYXKBD-IEOSBIPESA-N
Synonym vitamin e, alpha-tocopherol, d-alpha-tocopherol, 5,7,8-trimethyltocol, +-alpha-tocopherol, r,r,r-alpha-tocopherol, phytogermine, eprolin, 2r,4'r,8'r-alpha-tocopherol, dl-a-tocopherol
PubChem CID 14985
ChEBI CHEBI:18145
SMILES CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCC2=C(C)C(O)=C(C)C(C)=C2O1

Tekniske data

CAS Min % 94.0
CAS Max % 100.0
Melting Point 2.5°C to 3.5°C
Density 0.9500g/mL
Boiling Point 393.0°C
Assay Percent Range 94% min. (HPLC)
Packaging Glass bottle
Quantity 100 g
Merck Index 15, 9653
Specific Gravity 0.95
Solubility Information Solubility in water: insoluble. Other solubilities: freely soluble in oils, fats, acetone, alcohol,, chloroform, diethyl ether, other fat solvents.
IUPAC Name (2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-ol
Viscosity 4200 mPa.s (20°C)
Formula Weight 430.71
Percent Purity 95%
Chemical Name or Material (±)-α-Tocopherol, Synthetic
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Sikkerhed og håndtering

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Produktidentifikator
  • (+/-)-alpha-Tocopherol
 Signalord
  • Warning
 Farekategori
  • Respiratory sensitiser Category 1
 Faresætning
  • H317-May cause an allergic skin reaction.
 Sikkerhedssætning
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P333+P313-If skin irritation or rash occurs: Get medical advice/attention.
SDS

RUO – Research Use Only

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