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ChemicalBook >> CAS DataBase List >> PyridiniuM, 2-[[3-ethyl-5-(3-Methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]Methyl]-1-Methyl-, chloride (1:1)

PyridiniuM, 2-[[3-ethyl-5-(3-Methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]Methyl]-1-Methyl-, chloride (1:1)

PyridiniuM, 2-[[3-ethyl-5-(3-Methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]Methyl]-1-Methyl-, chloride (1:1) price.
  • $87 - $2246
  • Product name: PyridiniuM, 2-[[3-ethyl-5-(3-Methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]Methyl]-1-Methyl-, chloride (1:1)
  • CAS: 409086-68-6
  • MF: C20H20N3OS2.Cl
  • MW: 417.98
  • EINECS:
  • MDL Number:MFCD28009511
  • Synonyms:PyridiniuM, 2-[[3-ethyl-5-(3-Methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]Methyl]-1-Methyl-, chloride (1:1);2-[[3-Ethyl-5-(3-methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]methyl]-1-methyl-pyridinium chloride;YM-01 (YM-1);PyridiniuM, 2-[[3-ethyl-5-(3-Methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]Methyl]-1-Methyl-, chloride (1;2-((3-Ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)-1-methylpyridin-1-ium chloride;YM-01;YM-01 (YM-1), allosteric Hsp70 modulator;Hsp70 Activator, YM-1
22 prices
Selected condition:
Brand
  • aablocks
  • Biosynth
  • ChemScene
  • DC Chemicals
  • Sigma-Aldrich
  • Usbiological
Package
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 10 mg
  • Manufactureraablocks
  • Product numberAA00CNGV
  • Product description2-((3-Ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)-1-methylpyridin-1-ium chloride ≥98%
  • Packaging100mg
  • Price$604
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CNGV
  • Product description2-((3-Ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)-1-methylpyridin-1-ium chloride 98%
  • Packaging25mg
  • Price$288
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CNGV
  • Product description2-((3-Ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)-1-methylpyridin-1-ium chloride 98%
  • Packaging5mg
  • Price$87
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CNGV
  • Product description2-((3-Ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)-1-methylpyridin-1-ium chloride 98%
  • Packaging10mg
  • Price$145
  • Updated2026-05-28
  • Buy
  • ManufacturerBiosynth
  • Product numberJRA08668
  • Product descriptionYM-01
  • Packaging25mg
  • Price$1009
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberJRA08668
  • Product descriptionYM-01
  • Packaging50mg
  • Price$1403.5
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberJRA08668
  • Product descriptionYM-01
  • Packaging100mg
  • Price$2246
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0008004
  • Product descriptionYM-1 98.49%
  • Packaging5mg
  • Price$162
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0008004
  • Product descriptionYM-1 98.49%
  • Packaging5mg
  • Price$162
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0008004
  • Product descriptionYM-1 98.49%
  • Packaging100mg
  • Price$1462
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0008004
  • Product descriptionYM-1 98.49%
  • Packaging100mg
  • Price$1462
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0008004
  • Product descriptionYM-1 98.49%
  • Packaging50mg
  • Price$921
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0008004
  • Product descriptionYM-1 98.49%
  • Packaging50mg
  • Price$921
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0008004
  • Product descriptionYM-1 98.49%
  • Packaging10mg
  • Price$271
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0008004
  • Product descriptionYM-1 98.49%
  • Packaging10mg
  • Price$271
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0008004
  • Product descriptionYM-1 98.49%
  • Packaging25mg
  • Price$596
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00CNGV 2-((3-Ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)-1-methylpyridin-1-ium chloride ≥98% 100mg $604 2026-05-28 Buy
aablocks AA00CNGV 2-((3-Ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)-1-methylpyridin-1-ium chloride 98% 25mg $288 2026-05-28 Buy
aablocks AA00CNGV 2-((3-Ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)-1-methylpyridin-1-ium chloride 98% 5mg $87 2026-05-28 Buy
aablocks AA00CNGV 2-((3-Ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)-1-methylpyridin-1-ium chloride 98% 10mg $145 2026-05-28 Buy
Biosynth JRA08668 YM-01 25mg $1009 2026-06-04 Buy
Biosynth JRA08668 YM-01 50mg $1403.5 2026-06-04 Buy
Biosynth JRA08668 YM-01 100mg $2246 2026-06-04 Buy
ChemScene CS-0008004 YM-1 98.49% 5mg $162 2026-06-04 Buy
ChemScene CS-0008004 YM-1 98.49% 5mg $162 2026-06-04 Buy
ChemScene CS-0008004 YM-1 98.49% 100mg $1462 2026-06-04 Buy
ChemScene CS-0008004 YM-1 98.49% 100mg $1462 2026-06-04 Buy
ChemScene CS-0008004 YM-1 98.49% 50mg $921 2026-06-04 Buy
ChemScene CS-0008004 YM-1 98.49% 50mg $921 2026-06-04 Buy
ChemScene CS-0008004 YM-1 98.49% 10mg $271 2026-06-04 Buy
ChemScene CS-0008004 YM-1 98.49% 10mg $271 2026-06-04 Buy
ChemScene CS-0008004 YM-1 98.49% 25mg $596 2026-06-04 Buy

Properties

Melting point :264-267 °C
storage temp. :2-8°C
solubility :H2O: soluble2mg/mL, clear (warmed)
form :powder
color :orange to dark red
Water Solubility :H2O: 2mg/mL, clear (warmed)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

YM-1 has been used as a Hsp70 (heat shock protein) inhibitor in cell viability assay.