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2,2,5,7,8-PENTAMETHYL-6-CHROMANOL

2,2,5,7,8-PENTAMETHYL-6-CHROMANOL Structure
  • ₹5325.9 - ₹15284.9
  • Product name: 2,2,5,7,8-PENTAMETHYL-6-CHROMANOL
  • CAS: 950-99-2
  • MF: C14H20O2
  • MW: 220.31
  • EINECS:
  • MDL Number:MFCD00210347
  • Synonyms:2,2,5,7,8-pentamethyl-1-hydroxychroman ;3,4-dihydro-2,2,5,7,8-pentamethyl-2H-1-Benzopyran-6-ol ;2,2,5,7,8-PENTAMETHYL-6-CHROMANOL;2,2,5,7,8-PENTAMETHYL-6-HYDROXYCHROMAN;2,2,5,7,8-Pentamethyl-6-chromanolTMC-5;6-Hydroxy-2,2,5,7,8-pentamethylchroman;Chromane C-1;Chromanol C1
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 5G
  • 25G
  • ManufacturerSigma-Aldrich(India)
  • Product number430676
  • Product description2,2,5,7,8-Pentamethyl-6-chromanol 97%
  • Packaging25G
  • Price₹15284.9
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number430676
  • Product description2,2,5,7,8-Pentamethyl-6-chromanol 97%
  • Packaging5G
  • Price₹5325.9
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 430676 2,2,5,7,8-Pentamethyl-6-chromanol 97% 25G ₹15284.9 2022-06-14 Buy
Sigma-Aldrich(India) 430676 2,2,5,7,8-Pentamethyl-6-chromanol 97% 5G ₹5325.9 2022-06-14 Buy

Properties

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

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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 byt-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.

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Suppliers and manufacturers

TargetMol Chemicals Inc.
2,2,5,7,8-Pentamethyl-6-Chromanol
₹53.00 /500mg
2,2,5,7,8-Pentamethyl-6-Chromanol CAS:950-99-2
TargetMol Chemicals Inc.
2,2,5,7,8-Pentamethyl-6-Chromanol
₹53.00 /500mg
2,2,5,7,8-Pentamethyl-6-Chromanol CAS:950-99-2
A.J Chemicals
Shanghai Acmec Biochemical Technology Co., Ltd.
Aladdin Scientific
Aladdin Scientific
SHANGHAI KEAN TECHNOLOGY CO., LTD. Shanghai EFE Biological Technology Co., Ltd. TargetMol Chemicals Inc. SHANGHAI FDC-CHEMICAL CO.,LTD