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ChemicalBook >> CAS DataBase List >> Nsc190757

Nsc190757

Nsc190757 price.
  • $14 - $720
  • Product name: Nsc190757
  • CAS: 91893-72-0
  • MF: C10H10KNO5S
  • MW: 295.35
  • EINECS:618-797-4
  • MDL Number:MFCD00023093
  • Synonyms:2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium;Nsc190757;2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassiuM salt;1,3-DIOXO-2-ISOINDOLINEETHANESULFONIC ACID, POTASSIUM SALT;Potassium 2-(1,3-dioxoisoindolin-2-yl)ethanesulfonate;potassium 2-(1,3-dioxoisoindolin-2-yl)ethane-1-sulfonate;2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethane-1-sulfonic acid--potassium (1/1)
Price20 Properties Safety Information Description
20 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Ambeed
  • Matrix Scientific
  • Sigma-Aldrich
  • TRC
Package
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1.00g
  • 1g
  • 2.50g
  • 2.500g
  • 5g
  • 5.00g
  • 25g
  • 100g
  • 1 unit
  • Manufactureraablocks
  • Product numberAA018G4J
  • Product description2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassium salt (1:1) 95%
  • Packaging250mg
  • Price$16
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018G4J
  • Product description2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassium salt (1:1) 97%
  • Packaging1g
  • Price$18
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018G4J
  • Product description2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassium salt (1:1) 95%
  • Packaging5g
  • Price$19
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018G4J
  • Product description2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassium salt (1:1) 97%
  • Packaging25g
  • Price$77
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018G4J
  • Product description2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassium salt (1:1) 97%
  • Packaging100g
  • Price$285
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL18584
  • Product description2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 95%
  • Packaging100G
  • Price$255
  • Updated2026-05-27
  • Buy
  • ManufacturerAmbeed
  • Product numberA181391
  • Product descriptionPotassium2-(1,3-dioxoisoindolin-2-yl)ethanesulfonate 95%
  • Packaging250mg
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA181391
  • Product descriptionPotassium2-(1,3-dioxoisoindolin-2-yl)ethanesulfonate 95%
  • Packaging5g
  • Price$101
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA181391
  • Product descriptionPotassium2-(1,3-dioxoisoindolin-2-yl)ethanesulfonate 95%
  • Packaging1g
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number137094
  • Product description2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 95%
  • Packaging1g
  • Price$218
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number137094
  • Product description2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium
  • Packaging1.00g
  • Price$218
  • Updated2026-05-18
  • Buy
  • ManufacturerMatrix Scientific
  • Product number137094
  • Product description2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 95%
  • Packaging2.500g
  • Price$476
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number137094
  • Product description2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium
  • Packaging2.50g
  • Price$476
  • Updated2026-05-18
  • Buy
  • ManufacturerMatrix Scientific
  • Product number137094
  • Product description2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 95%
  • Packaging5g
  • Price$720
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number137094
  • Product description2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium
  • Packaging5.00g
  • Price$720
  • Updated2026-05-18
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS558524
  • Product description1,3-DIOXO-2-ISOINDOLINEETHANESULFONIC ACID, POTASSIUM SALT AldrichCPR
  • Packaging50mg
  • Price$110
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA018G4J 2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassium salt (1:1) 95% 250mg $16 2026-05-29 Buy
aablocks AA018G4J 2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassium salt (1:1) 97% 1g $18 2026-05-29 Buy
aablocks AA018G4J 2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassium salt (1:1) 95% 5g $19 2026-05-29 Buy
aablocks AA018G4J 2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassium salt (1:1) 97% 25g $77 2026-05-29 Buy
aablocks AA018G4J 2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, potassium salt (1:1) 97% 100g $285 2026-05-29 Buy
ACHEMBLOCK L18584 2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 95% 100G $255 2026-05-27 Buy
Ambeed A181391 Potassium2-(1,3-dioxoisoindolin-2-yl)ethanesulfonate 95% 250mg $14 2021-12-16 Buy
Ambeed A181391 Potassium2-(1,3-dioxoisoindolin-2-yl)ethanesulfonate 95% 5g $101 2021-12-16 Buy
Ambeed A181391 Potassium2-(1,3-dioxoisoindolin-2-yl)ethanesulfonate 95% 1g $37 2021-12-16 Buy
Matrix Scientific 137094 2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 95% 1g $218 2021-12-16 Buy
Matrix Scientific 137094 2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 1.00g $218 2026-05-18 Buy
Matrix Scientific 137094 2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 95% 2.500g $476 2021-12-16 Buy
Matrix Scientific 137094 2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 2.50g $476 2026-05-18 Buy
Matrix Scientific 137094 2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 95% 5g $720 2021-12-16 Buy
Matrix Scientific 137094 2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonate potassium 5.00g $720 2026-05-18 Buy
Sigma-Aldrich S558524 1,3-DIOXO-2-ISOINDOLINEETHANESULFONIC ACID, POTASSIUM SALT AldrichCPR 50mg $110 2024-03-01 Buy
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Properties

Melting point :>300°C
Boiling point :No Date Available
Density :1.813[at 20℃]
storage temp. :Inert atmosphere,Room Temperature
solubility :DMSO (Slightly), Water (Slightly)
form :Solid
color :White to Off-White
Water Solubility :76.4g/L at 20℃
LogP :-2.934 at 25℃

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.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

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Suppliers and manufacturers

Career Henan Chemica Co
Nanjing Bicbiotechnology Co., Ltd
Qingdao Dexin Chemical Co., Ltd
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. Hangzhou Sage Chemical Co., Ltd. Taizhou Tongxin Bio-Tech Co., Ltd Bide Pharmatech Ltd. Sigma-Aldrich Yantai ShengKailun Chemical Technology Co., Ltd. Rhawn Reagent