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ChemicalBook >> CAS DataBase List >> Sodium thiomethoxide

Sodium thiomethoxide

Sodium thiomethoxide price.
  • $13 - $455
  • Product name: Sodium thiomethoxide
  • CAS: 5188-07-8
  • MF: CH3NaS
  • MW: 70.09
  • EINECS:225-969-9
  • MDL Number:MFCD00174316
  • Synonyms:SODIUM METHYL SULFIDE;SODIUM THIOMETHOXIDE;Sodium thiomethoxyde;1-Methanethiolsodiumsalt;Sodium methanethiol;Sodium thiomethoxide, pure, 95%;Sodium thiomethoxide, Methanethiol sodium salt;METHYL MERCAPTAN SODIUM SALT: 15% IN WATER
21 prices
Selected condition:
Brand
  • Apolloscientific
  • Frontier Specialty Chemicals
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1g
  • 2.5g
  • 5g
  • 25mL
  • 25g
  • 100mL
  • 100g
  • 500mL
  • 500g
  • 1l
  • ManufacturerApolloscientific
  • Product numberOR28823
  • Product descriptionSodium methanethiolate
  • Packaging5g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR28823
  • Product descriptionSodium methanethiolate
  • Packaging25g
  • Price$341
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK903368
  • Product descriptionSodiummethanethiolate,15wt.%solutioninH2O
  • Packaging5g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK903368
  • Product descriptionSodiummethanethiolate,15wt.%solutioninH2O
  • Packaging25g
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number72374
  • Product descriptionSodium methanethiolate
  • Packaging5G
  • Price$290
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number098903
  • Product descriptionSodium thiomethoxide 95%
  • Packaging25g
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number71742
  • Product descriptionSodium methanethiolate technical, ≥90% (RT)
  • Packaging25g
  • Price$455
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number281018
  • Product descriptionSodium thiomethoxide 95%
  • Packaging25g
  • Price$422.4
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number281018
  • Product descriptionSodium thiomethoxide 95%
  • Packaging5g
  • Price$125
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number71742
  • Product descriptionSodium methanethiolate technical, ≥90% (RT)
  • Packaging5g
  • Price$122
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number281018
  • Product descriptionSodium thiomethoxide 95%
  • Packaging1g
  • Price$46.8
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number516686
  • Product descriptionSodium thiomethoxide solution
  • Packaging1l
  • Price$82.2
  • Updated2024-03-01
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number5161-1-X1
  • Product descriptionSodium methanethiolate 95%
  • Packaging25g
  • Price$245
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number5161-1-X1
  • Product descriptionSodium methanethiolate 95%
  • Packaging5G
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number5161-1-X1S
  • Product descriptionSodium methanethiolate, 21% aqueous solution
  • Packaging500mL
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number5161-1-X1S
  • Product descriptionSodium methanethiolate, 21% aqueous solution
  • Packaging100mL
  • Price$45
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Apolloscientific OR28823 Sodium methanethiolate 5g $80 2021-12-16 Buy
Apolloscientific OR28823 Sodium methanethiolate 25g $341 2021-12-16 Buy
Frontier Specialty Chemicals JK903368 Sodiummethanethiolate,15wt.%solutioninH2O 5g $13 2021-12-16 Buy
Frontier Specialty Chemicals JK903368 Sodiummethanethiolate,15wt.%solutioninH2O 25g $37 2021-12-16 Buy
Medical Isotopes, Inc. 72374 Sodium methanethiolate 5G $290 2021-12-16 Buy
Oakwood 098903 Sodium thiomethoxide 95% 25g $180 2021-12-16 Buy
Sigma-Aldrich 71742 Sodium methanethiolate technical, ≥90% (RT) 25g $455 2024-03-01 Buy
Sigma-Aldrich 281018 Sodium thiomethoxide 95% 25g $422.4 2024-03-01 Buy
Sigma-Aldrich 281018 Sodium thiomethoxide 95% 5g $125 2024-03-01 Buy
Sigma-Aldrich 71742 Sodium methanethiolate technical, ≥90% (RT) 5g $122 2024-03-01 Buy
Sigma-Aldrich 281018 Sodium thiomethoxide 95% 1g $46.8 2024-03-01 Buy
Sigma-Aldrich 516686 Sodium thiomethoxide solution 1l $82.2 2024-03-01 Buy
SynQuest Laboratories 5161-1-X1 Sodium methanethiolate 95% 25g $245 2021-12-16 Buy
SynQuest Laboratories 5161-1-X1 Sodium methanethiolate 95% 5G $75 2021-12-16 Buy
SynQuest Laboratories 5161-1-X1S Sodium methanethiolate, 21% aqueous solution 500mL $75 2021-12-16 Buy
SynQuest Laboratories 5161-1-X1S Sodium methanethiolate, 21% aqueous solution 100mL $45 2021-12-16 Buy

Properties

Density :1.12[at 20℃]
vapor pressure :29hPa at 25℃
Flash point :27°C
storage temp. :Air and moisture sensitive. Store under inert gas. Sensitive to carbon dioxide Exposure to moisture.
solubility :soluble in Water
form :Powder
color :White to off-white
Water Solubility :soluble
Merck :14,5956
BRN :3592983
InChI :InChI=1S/CH4S.Na/c1-2;/h2H,1H3;/q;+1/p-1
InChIKey :RMBAVIFYHOYIFM-UHFFFAOYSA-M
SMILES :CS[Na]
LogP :-2.33 at 20℃
CAS DataBase Reference :5188-07-8(CAS DataBase Reference)
EPA Substance Registry System :Methanethiol, sodium salt (5188-07-8)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Description

Used to prepare a C-21 thioether of methyl 16-prednisolonecarboxylate by mesylate displacement.

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