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ChemicalBook >> CAS DataBase List >> p-Toluenethiosulfonic acid potassium salt

p-Toluenethiosulfonic acid potassium salt

p-Toluenethiosulfonic acid potassium salt price.
  • $16 - $1197
  • Product name: p-Toluenethiosulfonic acid potassium salt
  • CAS: 28519-50-8
  • MF: C7H7KO2S2
  • MW: 226.36
  • EINECS:249-065-9
  • MDL Number:MFCD00003547
  • Synonyms:TOLUENE-4-THIOSULFONIC ACID POSTASSIUM SALT;POTASSIUM 4-METHYLBENZENETHIOSULFONATE;4-methyl-benzenesulfonothioicacipotassiumsalt ;Potassium p-Toluenethiosulfonate;Nsc251032;p-Toluenethiosulfonic acid potassium salt, Potassium 4-methylbenzenethiosulfonate, Potassium thiotosylate;4-Toluenethiosulfonic acid potassium salt;4-methyl-benzenesulfonothioic acid potassium salt
Price27 Properties Safety Information Description
27 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • Usbiological
Package
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100G
  • 250g
  • 500g
  • Manufactureraablocks
  • Product numberAA002VIR
  • Product descriptionPotassium p-toluenethiosulfonate 98%
  • Packaging1g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002VIR
  • Product descriptionPotassium p-toluenethiosulfonate >98.0%(HPLC)
  • Packaging5g
  • Price$38
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002VIR
  • Product descriptionPotassium p-toluenethiosulfonate >98.0%(HPLC)
  • Packaging25g
  • Price$99
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number8904AL
  • Product descriptionPotassium p-toluenethiosulfonate
  • Packaging1g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ57525
  • Product descriptionPotassium p-toluenethiosulfonate
  • Packaging25g
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number28519508
  • Product descriptionPotassium4-methylbenzenesulfonothioate
  • Packaging25g
  • Price$199.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004800
  • Product descriptionPOTASSIUM THIOTOSYLATE 95.00%
  • Packaging25G
  • Price$600
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004800
  • Product descriptionPOTASSIUM THIOTOSYLATE 95.00%
  • Packaging5G
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFP61284
  • Product descriptionPotassium p-Toluenethiosulfonate
  • Packaging10g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP61284
  • Product descriptionPotassium p-Toluenethiosulfonate
  • Packaging25g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP61284
  • Product descriptionPotassium p-Toluenethiosulfonate
  • Packaging2g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP61284
  • Product descriptionPotassium p-Toluenethiosulfonate
  • Packaging5g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerChem-Impex
  • Product number35769
  • Product descriptionPotassium p-toluenethiosulfonate ≥98%AT
  • Packaging100G
  • Price$517.68
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number35769
  • Product descriptionPotassium p-toluenethiosulfonate ≥98%AT
  • Packaging5G
  • Price$58.39
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number35769
  • Product descriptionPotassium p-toluenethiosulfonate ≥98%AT
  • Packaging25G
  • Price$178.17
  • Updated2026-05-19
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0202377
  • Product descriptionPotassium p-toluenethiosulfonate, 98% ≥98%
  • Packaging10g
  • Price$119
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002VIR Potassium p-toluenethiosulfonate 98% 1g $16 2026-05-28 Buy
aablocks AA002VIR Potassium p-toluenethiosulfonate >98.0%(HPLC) 5g $38 2026-05-28 Buy
aablocks AA002VIR Potassium p-toluenethiosulfonate >98.0%(HPLC) 25g $99 2026-05-28 Buy
AK Scientific 8904AL Potassium p-toluenethiosulfonate 1g $27 2021-12-16 Buy
AK Scientific J57525 Potassium p-toluenethiosulfonate 25g $180 2021-12-16 Buy
Alichem 28519508 Potassium4-methylbenzenesulfonothioate 25g $199.5 2021-12-16 Buy
American Custom Chemicals Corporation ING0004800 POTASSIUM THIOTOSYLATE 95.00% 25G $600 2021-12-16 Buy
American Custom Chemicals Corporation ING0004800 POTASSIUM THIOTOSYLATE 95.00% 5G $500 2021-12-16 Buy
Biosynth FP61284 Potassium p-Toluenethiosulfonate 10g $900 2026-06-04 Buy
Biosynth FP61284 Potassium p-Toluenethiosulfonate 25g $900 2026-06-04 Buy
Biosynth FP61284 Potassium p-Toluenethiosulfonate 2g $900 2026-06-04 Buy
Biosynth FP61284 Potassium p-Toluenethiosulfonate 5g $900 2026-06-04 Buy
Chem-Impex 35769 Potassium p-toluenethiosulfonate ≥98%AT 100G $517.68 2026-05-19 Buy
Chem-Impex 35769 Potassium p-toluenethiosulfonate ≥98%AT 5G $58.39 2026-05-19 Buy
Chem-Impex 35769 Potassium p-toluenethiosulfonate ≥98%AT 25G $178.17 2026-05-19 Buy
ChemScene CS-0202377 Potassium p-toluenethiosulfonate, 98% ≥98% 10g $119 2026-06-04 Buy
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Properties

Melting point :227-229 °C (lit.)
storage temp. :2-8°C
form :powder to crystal
color :White to Almost white
BRN :3747559
InChI :1S/C7H8O2S2.K/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);/q;+1/p-1
InChIKey :RUDNWZFWWJFUSF-UHFFFAOYSA-M
SMILES :[K+].Cc1ccc(cc1)S([O-])(=O)=S
EPA Substance Registry System :Benzenesulfonothioic acid, 4-methyl-, potassium salt (28519-50-8)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
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

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Energy Chemical Shandong Xiya Chemical Co., Ltd Sichuan Kulinan Technology Co., Ltd Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. 9ding chemical ( Shanghai) Limited Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.