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Sodium thiomethoxide

Sodium thiomethoxide Structure
Sodium thiomethoxide
  • CAS No.5188-07-8
  • Chemical Name:Sodium thiomethoxide
  • CBNumber:CB1476576
  • Molecular Formula:CH5NaS
  • Formula Weight:72.1
  • MOL File:5188-07-8.mol
Sodium thiomethoxide Property
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements H226-H302+H312+H332-H228-H301-H314
  • Precautionary statements P210-P280-P301+P310-P305+P351+P338-P310-P233-P240-P241+P242+P243-P260-P264-P270-P271-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P403+P235-P405-P501
Sodium thiomethoxide Price More Price(21)
  • Brand: Sigma-Aldrich
  • Product number: 281018
  • Product name : Sodium thiomethoxide
  • Purity: 95%
  • Packaging: 1g
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  • Updated: 2021/12/16
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  • Brand: Sigma-Aldrich
  • Product number: 281018
  • Product name : Sodium thiomethoxide
  • Purity: 95%
  • Packaging: 5g
  • Price: $106
  • Updated: 2021/12/16
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  • Brand: TCI Chemical
  • Product number: M0096
  • Product name : Methyl Mercaptan Sodium Salt (ca. 15% in Water)
  • Purity: 
  • Packaging: 25g
  • Price: $36
  • Updated: 2021/12/16
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  • Brand: TCI Chemical
  • Product number: M0096
  • Product name : Methyl Mercaptan Sodium Salt (ca. 15% in Water)
  • Purity: 
  • Packaging: 500g
  • Price: $144
  • Updated: 2021/12/16
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  • Brand: Usbiological
  • Product number: 242017
  • Product name : Sodium Methanethiolate
  • Purity: 
  • Packaging: 100g
  • Price: $255
  • Updated: 2021/12/16
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Sodium thiomethoxide Chemical Properties,Usage,Production

  • Chemical Properties Very faint yellowish red clear liquid
  • Uses Sodium thiomethoxide is a strong nucleophile used for the synthesis of methyl aryl sulfides from halo-arenes. Alkanethiolates are efficient reagents for SN2 dealkylation of esters and aryl ethers.
  • Uses
    Used to prepare a C-21 thioether of methyl 16-prednisolonecarboxylate by mesylate displacement.
  • Purification Methods Dissolve the salt (10g) in EtOH (10mL) and add Et2O (100mL). Cool and collect the precipitate, wash it with Et2O and dry it in a vacuum. It is a white powder which is very soluble in EtOH and H2O. [Billmann & Jensen Bull Soc Chim Fr 3 2318 1936, Beilstein 1 III 1212.]
Sodium thiomethoxide Preparation Products And Raw materials
Raw materials
Preparation Products
Global(235)Suppliers
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5188-07-8, Sodium thiomethoxideRelated Search:
  • Sodium thiomethoxide solution
  • METHANETHIOL SODIUM SALT
  • METHYL MERCAPTAN SODIUM SALT
  • SODIUM METHANETHIOLATE
  • SODIUM METHYL MERCAPTIDE
  • SODIUM METHYL SULFIDE
  • SODIUM THIOMETHOXIDE
  • Sodium thiomethoxyde
  • SODIUM THIOMETHOXIDE, 21 VOL. % SOLN IN WATER, A PRODUCT OF ELF ATOCHEM (SMM)
  • 1-Methanethiolsodiumsalt
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  • Sodium thiomethoxide, pure, 95%
  • Sodium thiomethoxide, Methanethiol sodium salt
  • SODIUM METHYLMERCAPTAN
  • METHYL MERCAPTAN SODIUM SALT: 15% IN WATER
  • Methyl Mercaptan Sodium Salt (ca. 15% in Water)
  • Methanethiol sodium salt, Sodium methanethiolate, Sodium thiomethoxide
  • Sodium thiomethoxide, 95%, pure
  • Sodiothiomethane
  • Sodium Methanethiolate Solution
  • Sodium methanethiolate, 21% aq. soln.
  • Sodium methanethiolate ,95%
  • thioformate
  • Methanethiol, sodiuMsalt (1:1)
  • SodiuM Methanethiolate technical, >=90% (RT)
  • SodiuM thioMethoxide 95%
  • SodiuM thioMethoxide solution 21% in H2O
  • SodiuM thioMethoxide, 20% in water
  • Sodium Methanethiolate (~20% in Water)
  • sodiuM Methylsulfanide
  • SodiuM Methanethiolate, 15 wt.% solution in H2O
  • Sodium methanethiolate, 21% aqueous solution
  • Sodium me
  • Sodium thiomethoxide fandachem
  • Sodium methionine
  • 5188-07-8
  • 5188-7-8
  • 1201108
  • 1201-10-8
  • CH3NaS
  • CH3SNa
  • Building Blocks
  • Na (Sodium) Compounds (excluding simple sodium salts)
  • Typical Metal Compounds
  • Classes of Metal Compounds
  • Sulfur Compounds
  • Thiol/Mercaptan Salts
  • Organic Building Blocks
  • Classes of Metal Compounds
  • Na (Sodium) Compounds (excluding simple sodium salts)
  • Typical Metal Compounds
  • API
  • Aliphatics
  • Sulfur & Selenium Compounds