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ChemicalBook >> CAS DataBase List >> Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate

Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate

Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate price.
  • $62 - $3064.5
  • Product name: Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate
  • CAS: 40567-80-4
  • MF: C12H20NNaO3S
  • MW: 281.35
  • EINECS:999-999-2
  • MDL Number:MFCD00043050
  • Synonyms:Sodium 3-(N-ethyl-3-methylanilino)propanes;N-Ethyl-N-(3-sulfopropyl)-3-methylaniline,sodiumsalt (TOPS);3-[Ethyl(3-MethyIphenyl)aMino]-propane sulfonic acid, SodiuM Salt;N-ETHYL-N-SULFOPROPYL-3-TOLUIDINE SODIUM SALT;N-ETHYL-N-SULFOPROPYL-M-TOLUIDINE;N-ETHYL-N-SULFOPROPYL-M-TOLUIDINE SODIUM SALT;3-(N-ETHYL-M-TOLUIDINO)PROPANESULFONIC ACID SODIUM SALT;3-(N-ETHYL-3-METHYLANILINO)PROPANESULFONIC ACID SODIUM SALT
16 prices
Selected condition：
Brand
  • Activate Scientific
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Crysdot
  • Frontier Specialty Chemicals
  • Iris Biotech GmbH
  • Matrix Scientific
  • Sigma-Aldrich
Package
  • 500MG
  • 1G
  • 5G
  • 10g
  • 25g
  • 100g
  • 250g
  • 1kg
  • ManufacturerActivate Scientific
  • Product numberAS113287
  • Product descriptionTOPS 97+%
  • Packaging5G
  • Price$62
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-12766
  • Product descriptionN-Ethyl-N-sulfopropyl-m-toluidinesodiumsalt 99%
  • Packaging5g
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV1298
  • Product descriptionSodiumN-ethyl-N-(3-sulfopropyl)-m-toluidine
  • Packaging10g
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004564
  • Product descriptionN-ETHYL-N-SULFOPROPYL-META-TOLUIDINE SODIUM SALT 95.00%
  • Packaging500MG
  • Price$525
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004564
  • Product descriptionN-ETHYL-N-SULFOPROPYL-META-TOLUIDINE SODIUM SALT 95.00%
  • Packaging1G
  • Price$646
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004564
  • Product descriptionN-ETHYL-N-SULFOPROPYL-META-TOLUIDINE SODIUM SALT 95.00%
  • Packaging5G
  • Price$1072
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC6626
  • Product descriptionTOPS
  • Packaging500mg
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC6626
  • Product descriptionTOPS
  • Packaging1g
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD31001969
  • Product descriptionTOPSSodium 95+%
  • Packaging25g
  • Price$133
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK193997
  • Product descriptionN-Ethyl-N-(3-sulfopropyl)-3-methylanilinesodiumsalt 99%
  • Packaging1g
  • Price$104
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberLS-3310
  • Product descriptionTOPS
  • Packaging100g
  • Price$891
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberLS-3310
  • Product descriptionTOPS
  • Packaging250g
  • Price$1269
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberLS-3310
  • Product descriptionTOPS
  • Packaging1kg
  • Price$3064.5
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number095450
  • Product descriptionSodium 3-(N-ethyl-3-methylanilino)propanesulfonate 95+%
  • Packaging1g
  • Price$246
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number095450
  • Product descriptionSodium 3-(N-ethyl-3-methylanilino)propanesulfonate 95+%
  • Packaging5g
  • Price$672
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberE8506
  • Product description3-(N-Ethyl-3-methylanilino)propanesulfonic acid sodium salt
  • Packaging1g
  • Price$282
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS113287 TOPS 97+% 5G $62 2021-12-16 Buy
AHH MT-12766 N-Ethyl-N-sulfopropyl-m-toluidinesodiumsalt 99% 5g $298 2021-12-16 Buy
AK Scientific V1298 SodiumN-ethyl-N-(3-sulfopropyl)-m-toluidine 10g $131 2021-12-16 Buy
American Custom Chemicals Corporation ING0004564 N-ETHYL-N-SULFOPROPYL-META-TOLUIDINE SODIUM SALT 95.00% 500MG $525 2021-12-16 Buy
American Custom Chemicals Corporation ING0004564 N-ETHYL-N-SULFOPROPYL-META-TOLUIDINE SODIUM SALT 95.00% 1G $646 2021-12-16 Buy
American Custom Chemicals Corporation ING0004564 N-ETHYL-N-SULFOPROPYL-META-TOLUIDINE SODIUM SALT 95.00% 5G $1072 2021-12-16 Buy
ApexBio Technology C6626 TOPS 500mg $65 2021-12-16 Buy
ApexBio Technology C6626 TOPS 1g $105 2021-12-16 Buy
Crysdot CD31001969 TOPSSodium 95+% 25g $133 2021-12-16 Buy
Frontier Specialty Chemicals JK193997 N-Ethyl-N-(3-sulfopropyl)-3-methylanilinesodiumsalt 99% 1g $104 2021-12-16 Buy
Iris Biotech GmbH LS-3310 TOPS 100g $891 2021-12-16 Buy
Iris Biotech GmbH LS-3310 TOPS 250g $1269 2021-12-16 Buy
Iris Biotech GmbH LS-3310 TOPS 1kg $3064.5 2021-12-16 Buy
Matrix Scientific 095450 Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate 95+% 1g $246 2021-12-16 Buy
Matrix Scientific 095450 Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate 95+% 5g $672 2021-12-16 Buy
Sigma-Aldrich E8506 3-(N-Ethyl-3-methylanilino)propanesulfonic acid sodium salt 1g $282 2024-03-01 Buy

Properties

storage temp. :Inert atmosphere,Room Temperature
form :Solid
color :White to off-white
InChI :InChI=1S/C12H19NO3S.Na.H/c1-3-13(8-5-9-17(14,15)16)12-7-4-6-11(2)10-12;;/h4,6-7,10H,3,5,8-9H2,1-2H3,(H,14,15,16);;
InChIKey :CMQWQOXGZUZROJ-UHFFFAOYSA-N
SMILES :N(C1C=CC=C(C)C=1)(CC)CCCS(O)(=O)=O.[NaH]
CAS DataBase Reference :40567-80-4(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

N-ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt (TOPS), which is one of the new Trinder's color reagents, and the appearance is white crystalline powder. Because of its molecular structure and the sulfopropyl group on the single atom connected to the benzene ring, there is one less hydroxyl group with a slightly stronger stability, high water solubility, and high detection sensitivity. It is widely used in diagnostic and biochemical testing, mainly for the colorimetric determination of uric acid and cholesterol; when used as a water-soluble reagent, it can be used to determine hydrogen peroxide by enzymatic photometry.

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