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N,N',N''-TRITOSYLDIETHYLENETRIAMINE

Product Name
N,N',N''-TRITOSYLDIETHYLENETRIAMINE
CAS No.
56187-04-3
Chemical Name
N,N',N''-TRITOSYLDIETHYLENETRIAMINE
Synonyms
N,N',N''-Tris(p-toL;Gadobutrol Impurity 42;N,N',N''-TRITOSYLDIETHYLENETRIAMINE;N,N',N''-TRI-P-TOSYLDIETHYLENETRIAMINE, 98%;N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine;N,N',N''-TRIS(P-TOLUENESULFIONYL)DIETHYLENETRIAMINE;N N N'-TRIS(P-TOLUENESULFONYL)DIETHYLENETRIAMINE 98+%;N-ethyl-2-methyl-N-(2-methylphenyl)sulfonylbenzenesulfonamide;4-Methyl-N,N-bis(2-(4-MethylphenylsulfonaMido)ethyl)benzenesulfonaMide;4-methyl-N,N-bis(2-(((4-methylphenyl)sulfonyl)amino)ethyl)benzenesulfonamide
CBNumber
CB6177485
Molecular Formula
C25H31N3O6S3
Formula Weight
565.73
MOL File
56187-04-3.mol
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N,N',N''-TRITOSYLDIETHYLENETRIAMINE Property

Melting point:
172-176 °C(lit.)
Boiling point:
736.9±70.0 °C(Predicted)
Density 
1.325±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
pka
10.38±0.50(Predicted)
color 
White to Almost white
BRN 
1277399
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Safety

Risk Statements 
53
Safety Statements 
61
WGK Germany 
1
HS Code 
2935909099
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P273Avoid release to the environment.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S15165
Product name
4-METHYL-N-{2-[[(4-METHYLPHENYL)SULFONYL](2-{[(4-METHYLPHENYL)SULFONYL]AMINO}ETHYL)AMINO]ETHYL}BENZENESULFONAMIDE
Purity
Aldrich<sup>CPR</sup>
Packaging
1 unit
Price
$30.7
Updated
2025/07/31
Sigma-Aldrich
Product number
S15165
Product name
4-METHYL-N-{2-[[(4-METHYLPHENYL)SULFONYL](2-{[(4-METHYLPHENYL)SULFONYL]AMINO}ETHYL)AMINO]ETHYL}BENZENESULFONAMIDE
Purity
Aldrich
Packaging
100mg
Price
$29.8
Updated
2024/03/01
Sigma-Aldrich
Product number
S168793
Product name
4-METHYL-N-{2-[[(4-METHYLPHENYL)SULFONYL](2-{[(4-METHYLPHENYL)SULFONYL]AMINO}ETHYL)AMINO]ETHYL}BENZENESULFONAMIDE
Purity
AldrichCPR
Packaging
100MG
Price
$28.6
Updated
2023/06/20
Sigma-Aldrich
Product number
93433
Product name
N,N′,N′′-Tritosyldiethylenetriamine
Purity
≥99.0%
Packaging
10g
Price
$177
Updated
2023/01/07
TCI Chemical
Product number
T1723
Product name
N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine
Purity
>98.0%(HPLC)(N)
Packaging
25g
Price
$141
Updated
2025/07/31
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N,N',N''-TRITOSYLDIETHYLENETRIAMINE Chemical Properties,Usage,Production

Uses

4-Methyl-N,N-bis(2-(4-methylphenylsulfonamido)ethyl)benzenesulfonamide is Titanium compex used as vulcanization catalysts.

Synthesis

111-40-0

98-59-9

56187-04-3

At room temperature, 115 g (0.6 mol) of p-toluenesulfonyl chloride was dissolved in 250 ml of pyridine. Pyridine solution (30 ml) containing diethylenetriamine (21.5 ml, 0.2 mol) was added slowly and dropwise. The reaction mixture was stirred continuously at 50°C for 90 min and subsequently transferred to a conical flask under warm condition. After the mixture was cooled to room temperature, 200 ml of water was added. The mixture was stirred overnight at room temperature and subsequently cooled in an ice bath for 2 hours. The orange solid formed was collected by filtration and washed with 95% ethanol pre-cooled to 0°C. Finally, the product was dried under vacuum by rotary evaporator at 40°C to afford the target compound N,N,N-tris(p-toluenesulfonyl)diethylenetriamine (92 g, 81% yield) in light yellow solid form.

References

[1] Organic and Biomolecular Chemistry, 2007, vol. 5, # 22, p. 3651 - 3656
[2] Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2007, vol. 62, # 3, p. 397 - 406
[3] Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002, vol. 41, # 2, p. 372 - 375
[4] Dalton Transactions, 2016, vol. 45, # 23, p. 9412 - 9418
[5] Journal of the American Chemical Society, 2010, vol. 132, # 49, p. 17366 - 17369

N,N',N''-TRITOSYLDIETHYLENETRIAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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N,N',N''-TRITOSYLDIETHYLENETRIAMINE Suppliers

China 77 Germany 3 India 3 Japan 1 Switzerland 1 The Netherlands 2 United Kingdom 5 United States 19 Global 111
P&S Chemicals
Tel
--
Fax
--
Email
info@pschemicals.com
Country
The Netherlands
ProdList
2724
Advantage
58
Specs
Tel
--
Fax
--
Email
info@specs.net
Country
The Netherlands
ProdList
6833
Advantage
70
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View Lastest Price from N,N',N''-TRITOSYLDIETHYLENETRIAMINE manufacturers

Career Henan Chemica Co
Product
N,N',N''-TRITOSYLDIETHYLENETRIAMINE 56187-04-3
Price
US $2.20/KG
Min. Order
1KG
Purity
98%
Supply Ability
1KG/10KG/100KG
Release date
2020-10-29

56187-04-3, N,N',N''-TRITOSYLDIETHYLENETRIAMINERelated Search:

N,N-Dimethyl methanesulfonamide 1,4,7,10-TETRA(P-TOSYLSULFONAMIDO)DECANE N,N',N''-TRITOSYLDIETHYLENETRIAMINE -EthylbenzenesulfonaMide N-(2-aminoethyl)-4-methyl-benzenesulfonamide N,N-Diethyl-4-methylbenzenesulfonamide N,N'-Ethylenebisbenzenesulfonamide Ethyl-p-toluenesulfonamide N,N-DIMETHYL-P-TOLUENESULFONAMIDE 1,4,7,10-TETRA-P-TOSYL-1,4,7,10-TETRAAZACYCLODODECANE N,N',N''-TRITOSYLDIETHYLENETRIAMINE DISODIUM SALT N-Methyl-p-toluenesulfonamide N,N'-Bis(ethylene)-p-Toluenesulfonamide

  • 4-Methyl-N,N-bis(2-(4-MethylphenylsulfonaMido)ethyl)benzenesulfonaMide
  • 4-METHYL-N-{2-[[(4-METHYLPHENYL)SULFONYL](2-{[(4-METHYLPHENYL)SULFONYL]AMINO}ETHYL)AMINO]ETHYL}BENZENESULFONAMIDE
  • N,N',N''-TRITOSYLDIETHYLENETRIAMINE
  • N,N',N''-TRIS(P-TOLUENESULFIONYL)DIETHYLENETRIAMINE
  • <i>N</i>,<i>N</i>',<i>N</i>''-Tris(<i>p</i>-toluenesulfonyl)diethylenetriamine
  • 4-methyl-N,N-bis(2-(((4-methylphenyl)sulfonyl)amino)ethyl)benzenesulfonamide
  • N,N',N''-TRI-P-TOSYLDIETHYLENETRIAMINE, 98%
  • N N N'-TRIS(P-TOLUENESULFONYL)DIETHYLENETRIAMINE 98+%
  • N-ethyl-2-methyl-N-(2-methylphenyl)sulfonylbenzenesulfonamide
  • N,N',N''-Tris(p-toL
  • Benzenesulfonamide, 4-methyl-N,N-bis[2-[[(4-methylphenyl)sulfonyl]amino]ethyl]-
  • Gadobutrol Impurity 42
  • N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine
  • 56187-04-3
  • C25H31N3O6S3
  • CH3C6H4SO2NHCH2CH22NSO2C6H4CH3
  • Nitrogen Compounds
  • Organic Building Blocks
  • Protected Amines
  • Building Blocks
  • Nitrogen Compounds
  • Organic Building Blocks
  • Protected Amines