2,2,5,7,8-PENTAMETHYL-6-CHROMANOL
- Product Name
- 2,2,5,7,8-PENTAMETHYL-6-CHROMANOL
- CAS No.
- 950-99-2
- Chemical Name
- 2,2,5,7,8-PENTAMETHYL-6-CHROMANOL
- Synonyms
- APC-100;Chromanol C1;Chromane C-1;PROTOPANAXATRIOL(RG);2,2,5,7,8-PENTAMETHYL-6-CHROMANOL;2,2,5,7,8-pentamethylchroman-6-ol;2,2,5,7,8-Pentamethyl-6-chromanol 97%;2,2,5,7,8-pentamethyl-1-hydroxychroman;6-Hydroxy-2,2,5,7,8-pentamethylchroman;2,2,5,7,8-Pentamethyl-6-chromanolTMC-5
- CBNumber
- CB6350963
- Molecular Formula
- C14H20O2
- Formula Weight
- 220.31
- MOL File
- 950-99-2.mol
2,2,5,7,8-PENTAMETHYL-6-CHROMANOL Property
- Melting point:
- 89-91 °C (lit.)
- Boiling point:
- 344.3±42.0 °C(Predicted)
- Density
- 1.034±0.06 g/cm3(Predicted)
- storage temp.
- Store at -20°C
- solubility
- DMSO: 250 mg/mL (1134.76 mM)
- form
- solid
- pka
- 11.41±0.40(Predicted)
- color
- White
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 430676
- Product name
- 2,2,5,7,8-Pentamethyl-6-chromanol
- Purity
- 97%
- Packaging
- 5g
- Price
- $73.5
- Updated
- 2024/03/01
- Product number
- 430676
- Product name
- 2,2,5,7,8-Pentamethyl-6-chromanol
- Purity
- 97%
- Packaging
- 25g
- Price
- $273
- Updated
- 2024/03/01
- Product number
- CHM0007468
- Product name
- 2,2,5,7,8-PENTAMETHYL-6-CHROMANOL
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $628.68
- Updated
- 2021/12/16
- Product number
- CHM0007468
- Product name
- 2,2,5,7,8-PENTAMETHYL-6-CHROMANOL
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $869.55
- Updated
- 2021/12/16
- Product number
- 0723AQ
- Product name
- 2,2,5,7,8-Pentamethyl-6-chromanol
- Packaging
- 5g
- Price
- $127
- Updated
- 2021/12/16
2,2,5,7,8-PENTAMETHYL-6-CHROMANOL Chemical Properties,Usage,Production
Uses
2,2,5,7,8-Pentamethyl-6-chromanol is the suitable reagent used for the quantitative analysis of α-tocopherol by plasma-based gas chromatography/tandem mass spectrometry (GC/MS/MS) using a tabletop quadrupole ion trap mass spectrometer. It may be employed as α-tocopherol model compound and on oxidation by t-butyl hydroperoxide in chloroform, in the presence of alcohol, affords 5-alkoxymethyl-2,2,7,8-tetramethyl-6-chromanol. It may be used as internal standard for the determination of α- and γ-tocopherol in the rabbit serum and liver by HPLC.
General Description
2,2,5,7,8-Pentamethyl-6-chromanol has been reported as an vitamin E model compound. It undergoes oxidation in presence of various alcohols, ranging from methanol to cholesterol, affords 5-alkoxymethyl-2,2,7,8-tetramethyl-6-chromanols. Antioxidant moiety of vitamin E, 2,2,5,7,8-pentamethyl-6-chromanol (PMCol), is reported to have antiandrogen activity in prostate carcinoma cells.