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ChemicalBook >> CAS DataBase List >> METHYLTRIOXORHENIUM(VII)

METHYLTRIOXORHENIUM(VII)

METHYLTRIOXORHENIUM(VII) price.
  • $30.7 - $41250
  • Product name: METHYLTRIOXORHENIUM(VII)
  • CAS: 70197-13-6
  • MF: CH3O3Re
  • MW: 249.24
  • EINECS:677-701-9
  • MDL Number:MFCD00192332
  • Synonyms:METHYLTRIOXORHENIUM(VII);Rhenium, methyltrioxo-,(T-4)- (9CI);METHYLRHENIUM TRIOXIDE(VII);Methylrhenium(VII) trioxide;METHYLTRIOXORHENIUM(VII), 71.0%-76.0% RE;Methyltrioxorhenium(VII),98%;Methylrhenium(VII) trioxide, MTO;Methyltrioxorhenium(VII),MTO, Methylrhenium(VII) trioxide
19 prices
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Brand
  • AK Scientific
  • Biosynth
  • Chem-Impex
  • ChemSupplyAustralia
  • Oakwood
  • Sigma-Aldrich
  • Strem Chemicals
  • TCI Chemical
  • Thermo Scientific Chemicals
Package
  • 100MG
  • 250MG
  • 500mg
  • 1g
  • 2g
  • 5g
  • 100g
  • 250g
  • ManufacturerAK Scientific
  • Product numberV1984
  • Product descriptionMethyltrioxorhenium(VII)
  • Packaging1g
  • Price$336
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberVCA19713
  • Product descriptionMethyltrioxorhenium(VII)
  • Packaging100g
  • Price$19938
  • Updated2026-06-05
  • Buy
  • ManufacturerBiosynth
  • Product numberVCA19713
  • Product descriptionMethyltrioxorhenium(VII)
  • Packaging250g
  • Price$41250
  • Updated2026-06-05
  • Buy
  • ManufacturerChem-Impex
  • Product number41250
  • Product descriptionMethyltrioxorhenium(VII) ≥98%(Assay)
  • Packaging1G
  • Price$385
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number41250
  • Product descriptionMethyltrioxorhenium(VII) ≥98%(Assay)
  • Packaging100MG
  • Price$65
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number41250
  • Product descriptionMethyltrioxorhenium(VII) ≥98%(Assay)
  • Packaging250MG
  • Price$125
  • Updated2026-05-19
  • Buy
  • ManufacturerChemSupplyAustralia
  • Product number300029
  • Product descriptionMethyltrioxorhenium, 98%
  • Packaging250mg
  • Price$53.9
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number050673
  • Product descriptionMethyltrioxorhenium(VII)
  • Packaging250mg
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number050673
  • Product descriptionMethyltrioxorhenium(VII)
  • Packaging1g
  • Price$170
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number050673
  • Product descriptionMethyltrioxorhenium(VII)
  • Packaging5g
  • Price$645
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number412910
  • Product descriptionMethyltrioxorhenium(VII) Re 71.0-76.0 %
  • Packaging2g
  • Price$470
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number412910
  • Product descriptionMethyltrioxorhenium(VII) Re 71.0-76.0 %
  • Packaging100mg
  • Price$64.6
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number412910
  • Product descriptionMethyltrioxorhenium(VII) Re 71.0-76.0 %
  • Packaging500mg
  • Price$156
  • Updated2026-04-30
  • Buy
  • ManufacturerStrem Chemicals
  • Product number75-2375
  • Product descriptionMethyltrioxorhenium(VII), 98% 98%
  • Packaging250mg
  • Price$72
  • Updated2026-04-30
  • Buy
  • ManufacturerStrem Chemicals
  • Product number75-2375
  • Product descriptionMethyltrioxorhenium(VII), 98% 98%
  • Packaging1g
  • Price$212
  • Updated2026-04-30
  • Buy
  • ManufacturerStrem Chemicals
  • Product number75-2375
  • Product descriptionMethyltrioxorhenium(VII), 98% 98%
  • Packaging5g
  • Price$843
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific V1984 Methyltrioxorhenium(VII) 1g $336 2021-12-16 Buy
Biosynth VCA19713 Methyltrioxorhenium(VII) 100g $19938 2026-06-05 Buy
Biosynth VCA19713 Methyltrioxorhenium(VII) 250g $41250 2026-06-05 Buy
Chem-Impex 41250 Methyltrioxorhenium(VII) ≥98%(Assay) 1G $385 2026-05-19 Buy
Chem-Impex 41250 Methyltrioxorhenium(VII) ≥98%(Assay) 100MG $65 2026-05-19 Buy
Chem-Impex 41250 Methyltrioxorhenium(VII) ≥98%(Assay) 250MG $125 2026-05-19 Buy
ChemSupplyAustralia 300029 Methyltrioxorhenium, 98% 250mg $53.9 2021-12-16 Buy
Oakwood 050673 Methyltrioxorhenium(VII) 250mg $55 2021-12-16 Buy
Oakwood 050673 Methyltrioxorhenium(VII) 1g $170 2021-12-16 Buy
Oakwood 050673 Methyltrioxorhenium(VII) 5g $645 2021-12-16 Buy
Sigma-Aldrich 412910 Methyltrioxorhenium(VII) Re 71.0-76.0 % 2g $470 2026-04-30 Buy
Sigma-Aldrich 412910 Methyltrioxorhenium(VII) Re 71.0-76.0 % 100mg $64.6 2026-04-30 Buy
Sigma-Aldrich 412910 Methyltrioxorhenium(VII) Re 71.0-76.0 % 500mg $156 2026-04-30 Buy
Strem Chemicals 75-2375 Methyltrioxorhenium(VII), 98% 98% 250mg $72 2026-04-30 Buy
Strem Chemicals 75-2375 Methyltrioxorhenium(VII), 98% 98% 1g $212 2026-04-30 Buy
Strem Chemicals 75-2375 Methyltrioxorhenium(VII), 98% 98% 5g $843 2026-04-30 Buy

Properties

Melting point :111 °C(lit.)
Boiling point :65°C 0mm
Density :d23 4.21
storage temp. :2-8°C, protect from light, stored under nitrogen
form :crystal
color :colorless to pale-gray
Water Solubility :Soluble in water.
Sensitive :Moisture & Light Sensitive
Merck :14,6130
BRN :3927932
InChI :InChI=1S/CH3.3O.Re/h1H3;;;;
InChIKey :PQTLALPZRPFYIT-UHFFFAOYSA-N
SMILES :[Re](=O)(=O)(=O)C

Safety Information

Symbol(GHS): Flame Over Circle (GHS03)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H272 May intensify fire; oxidizer Oxidising liquids;Oxidising solids Category 2
Category 3
Danger
Warning
P210, P220, P221P280, P370+P378,P501
Precautionary statements:
P220 Keep/Store away from clothing/…/combustible materials.
P221 Take any precaution to avoid mixing with combustibles/…

Description

Methyltrioxorhenium(VII) is used as a catalyst for various transformations such as olefin metathesis. It is associated with hydrogen peroxide and used as an oxidizing agent. It is used to prepare acid or ester from the corresponding terminalalkynes. It is a catalytic oxidant used with urea hydrogen peroxide to prepare nitrones. It reacts with 2-methylnaphthalene to get 2-methyl-1,4-naphthoquinone (Vitamin K3). Further, it catalyzes the reaction with aldehydes and diazoketones to get an alkene. In addition to this, it is used as an effective antioxidant under various conditions.

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