CAS Number40567-80-4
Synonyms1-Propanesulfonic acid, 3-[ethyl(3-methylphenyl)amino]-, sodium salt (1:1); Sodium N-ethyl-N-(3-sulfopropyl)-m-tol; N-Ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt; 3-(N-Ethyl-m-toluidino)propanesulfonic acid sodium salt; MFCD00043050; 3-(Ethyl[3-methylphenyl]amino)-1-propanesulfonic acid; 3-(N-Ethyl-3-methylanilino)propanesulfonic acid sodium salt; N-Ethyl-N-sulfopropyl-m-toluidine sodium salt; Sodium 3-[ethyl(3-methylphenyl)amino]-1-propanesulfonate; Sodium 3-[ethyl(3-methylphenyl)amino]propane-1-sulfonate
Molecular FormulaC12H18NNaO3S
Molecular Weight279.33
Purity98.00%
Appearancewhite powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 40567-80-4 |
| Catalog No. | 2A-9042600 |
| Chinese Name | N-乙基-N-(3-磺丙基)-3-甲基苯胺钠盐(TOPS) |
| Synonyms | 1-Propanesulfonic acid, 3-[ethyl(3-methylphenyl)amino]-, sodium salt (1:1); Sodium N-ethyl-N-(3-sulfopropyl)-m-tol; N-Ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt; 3-(N-Ethyl-m-toluidino)propanesulfonic acid sodium salt; MFCD00043050; 3-(Ethyl[3-methylphenyl]amino)-1-propanesulfonic acid; 3-(N-Ethyl-3-methylanilino)propanesulfonic acid sodium salt; N-Ethyl-N-sulfopropyl-m-toluidine sodium salt; Sodium 3-[ethyl(3-methylphenyl)amino]-1-propanesulfonate; Sodium 3-[ethyl(3-methylphenyl)amino]propane-1-sulfonate |
| Molecular Formula | C12H18NNaO3S |
| Molecular Weight | 279.33 |
| Purity | 98.00 |
| Appearance | white powder |
| Storage Condition | Store at 0-5°C in dry and dark place. |
| Application | TOPS is a highly water-soluble aniline derivative widely used in diagnostics and biological experiments. |
| HTC | 2921499090 |
| PubChem ID | 57654171 |
| MDL Number | MFCD00043050 |
| SMILES | [Na+].CCN(CCCS([O-])(=O)=O)c1cccc(C)c1 |
| InChI | 1S/C12H19NO3S.Na/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);/q;+1/p-1 |
| InChI Key | NJZLCEFCAHNYIR-UHFFFAOYSA-M |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/42600_1_40567_80_4.pdf |
| Bioactivity | TOPS, a Trinder's reagent, is a novel highly water-soluble aniline derivative; are widely used in diagnostic tests and biochemical tests. Related Catalog Signaling Pathways >> Others >> Others Biochemical Assay Reagents Research Areas >> Others Chemical & Physical Properties Molecular Formula C12H18NNaO3S Molecular Weight 279.331 Exact Mass 279.090515 PSA 68.82000 LogP 2.83740 InChIKey NJZLCEFCAHNYIR-UHFFFAOYSA-M SMILES CCN(CCCS(=O)(=O)[O-])c1cccc(C)c1.[Na+] Storage condition Store at 0-5°C in dry and dark place. |
| Use of | TOPS, a Trinder's reagent, is a novel highly water-soluble aniline derivative; are widely used in diagnostic tests and biochemical tests. Properties Name Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate Synonym More Synonyms TOPS Biological Activity Description TOPS, a Trinder's reagent, is a novel highly water-soluble aniline derivative; are widely used in diagnostic tests and biochemical tests. Related Catalog Signaling Pathways >> Others >> Others Biochemical Assay Reagents Research Areas >> Others Chemical & Physical Properties Molecular Formula C12H18NNaO3S Exact Mass 279.090515 PSA 68.82000 LogP 2.83740 InChIKey NJZLCEFCAHNYIR-UHFFFAOYSA-M |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available See reverse side of invoice or packing slip. |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| 2-Amino-4'-methoxyacetophenone | 40513-43-7 | 2A-9042591 |
| 2-Heptyl-4-quinolone | 40522-46-1 | 2A-9042593 |
| cis-4-Aminocyclohexanol | 40525-78-8 | 2A-9042594 |
| Methyl 2-cyano-2-(3-tetrahydrothienylidene)acetate | 40548-04-7 | 2A-9042597 |
| 1-(2,4,6-Trichlorophenyl)-3-(3-aminobenzamido)-5-pyrazolone | 40567-18-8 | 2A-9042599 |
| trans-2-Benzylamino-1-cyclohexanol | 40571-86-6 | 2A-9042601 |
| 4-(Dimethylamino)cyclohexanone | 40594-34-1 | 2A-9042603 |
| Ethyl cis-beta-cyanoacrylate | 40594-97-6 | 2A-9042605 |
| Tris(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl) isocyanurate | 40601-76-1 | 2A-9042608 |
| 1,7-Dichloroheptan-4-one | 40624-07-5 | 2A-9042616 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS