Cas no 40567-80-4 (TOPS)

TOPS structure
TOPS structure
Product Name:TOPS
CAS No:40567-80-4
MF:C12H18NNaO3S
MW:279.330993175507
MDL:MFCD00043050
CID:55246
PubChem ID:57654171
Update Time:2025-04-18

TOPS Chemical and Physical Properties

Names and Identifiers

    • Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate
    • 3-(N-Ethyl-3-methylanilino)propanesulfonic acid sodium salt
    • SODIUM N-ETHYL-N-(3-SULFOPROPYL)-M-TOLUIDINE
    • N-ETHYL-N-SULPHOPROPYL-M-TOLUIDINE, SODIUM SALT
    • N-ETHYL-N-SULFOPROPYL-3-TOLUIDINE SODIUM SALT
    • N-ETHYL-N-SULFOPROPYL-M-TOLUIDINE
    • N-ETHYL-N-SULFOPROPYL-M-TOLUIDINE SODIUM SALT
    • TOPS, SODIUM SALT
    • N-ethyl-N-(3-sulfopropyl)-m-toluidine, sodium salt
    • N-Ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt (TOPS)
    • N-Ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt
    • TOPS
    • 3-(Ethyl[3-methylphenyl]amino)-1-propanesulfonic acid
    • 3-(N-Ethyl-m-toluidino)propanesulfonic acid sodium salt
    • Sodium N-ethyl-N-(3-sulfopropyl)-m-tol
    • Sodium 3-(ethyl(m-tolyl)amino)propane-1-sulfonate
    • Sodium 3-[Ethyl(m-tolyl)amino]propane-1-sulfonate
    • C12H18NNaO3S
    • BIE0804
    • ZX
    • AKOS016004622
    • n-ethyl-n-(3-sulfopropyl)-3-methylaniline, sodium salt
    • FT-0639652
    • MFCD00043050
    • sodium;3-(N-ethyl-3-methylanilino)propane-1-sulfonate
    • 40567-80-4
    • AC7889
    • SY047636
    • W-202667
    • AKOS015897332
    • HY-15933
    • TOPS (3-(N-Ethyl-3-methylanilino)propane sulfonic acid sodium salt)
    • AC-27729
    • SCHEMBL5525901
    • 4-Amino-6-cyano-3(2H)-quinazolinecarboxylicacid-1,1-Dimethylethylester
    • N-Ethyl-N-(3-sulfopropyl)-3-methylaniline,sodium salt (TOPS)
    • N-Ethyl-N-(3-sulfopropyl)-3-methylaniline,sodiumsalt (TOPS)
    • DB-049613
    • NJZLCEFCAHNYIR-UHFFFAOYSA-M
    • MDL: MFCD00043050
    • 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
    • SMILES: S(CCCN(C1C=CC=C(C)C=1)CC)(=O)(=O)[O-].[Na+]

Computed Properties

  • Exact Mass: 279.09100
  • Monoisotopic Mass: 279.091
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 18
  • Rotatable Bond Count: 6
  • Complexity: 316
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 68.8

Experimental Properties

  • Color/Form: White powder
  • PSA: 68.82000
  • LogP: 2.83740
  • Sensitiveness: Sensitive to light

TOPS Security Information

  • Signal Word:Warning
  • Hazard Statement: H302-H315-H319-H332-H335
  • Warning Statement: P261-P280-P305+P351+P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3
  • Hazard Category Code: 36/37/38
  • Safety Instruction: S26; S37/39
  • FLUKA BRAND F CODES:3
  • Hazardous Material Identification: Xi
  • Storage Condition:Powder -20°C 3 years ? 4°C 2 years In solvent -80°C 6 months ? -20°C 1 month
  • Risk Phrases:R36/37/38

TOPS Customs Data

  • HS CODE:2921499090
  • Customs Data:

    China Customs Code:

    2921499090

    Overview:

    2921499090 Other aromatic monoamines and derivatives and their salts. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

TOPS Pricemore >>

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TOPS Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:40567-80-4)TOPS
Order Number:A825172
Stock Status:in Stock
Quantity:5g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 05:21
Price ($):396.0
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:40567-80-4)Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate
Order Number:LE2019
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:41
Price ($):discuss personally
Recommended suppliers
Amadis Chemical Company Limited
(CAS:40567-80-4)TOPS
A825172
Purity:99%
Quantity:5g
Price ($):396.0
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:40567-80-4)Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate
LE2019
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email