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N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE

N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE structure

CAS No.: 16695-22-0

Chemical Name:: N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE

Synonyms: (Tosylazanediyl);Gadobutrol Impurity 43;Gadobutrol Impurity 34;Gadobutrol Impurity 116;N,O,Oμ-Tritosyldiethanolamine;bis(4-methylbenzenesulfonate);N,N-bis[2-(tosyloxy)ethyl]toluene-4-sulfonamide;N,N-bis(2-tosyloxy)ethyl)toluene-4-*sulfonamide;N,N-BIS(2-(TOSYLOXY)ETHYL)-P-TOLUENE- SULFONAMIDE;N,N-bis(2-(P-tolylsulfonyloxy)ethyl)-P-toluenesul

CBNumber:: CB2766517

Molecular Formula:: C25H29NO8S3

Molecular Weight:: 567.69

MDL Number:: MFCD00026000

MOL File:: 16695-22-0.mol

Last updated:2023-07-12 16:40:05

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N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE Properties

Melting point	92-98 °C(lit.)
Boiling point	732.4±70.0 °C(Predicted)
Density	1.345±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
solubility	soluble in Methanol
form	powder to crystal
pka	-9.29±0.70(Predicted)
color	White to Almost white
BRN	2406580
EWG's Food Scores	1-2

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H317-H413

Precautionary statements

P261-P272-P273-P280-P302+P352-P333+P313

Hazard Codes

Risk Statements

43-53

Safety Statements

24-37-61

WGK Germany

HS Code

2935.90.9500

NFPA 704

	0
1		0

N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	380687	N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide 97%	16695-22-0	50g	$81.6	2024-03-01	Buy
TCI Chemical	B4136	N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide >98.0%(HPLC)(N)	16695-22-0	5g	$48	2024-03-01	Buy
TCI Chemical	B4136	N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide >98.0%(HPLC)(N)	16695-22-0	25g	$170	2024-03-01	Buy
TRC	B619560	N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide	16695-22-0	1g	$40	2021-12-16	Buy
TRC	B619560	N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide	16695-22-0	5g	$60	2021-12-16	Buy

Product number	Packaging	Price	Buy
380687	50g	$81.6	Buy
B4136	5g	$48	Buy
B4136	25g	$170	Buy
B619560	1g	$40	Buy
B619560	5g	$60	Buy

N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE Chemical Properties,Uses,Production

Uses

N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide may be used in the preparation of :

2-(p-benzamidobenzyl)-1,4,7-tris(p-tolylsulfonyl)-1,4,7-triazacyclononane, via reaction with N,N′-bis(p-tolylsulfonyl)-1-(p-benzamidobenzyl)ethylenediamine
selectively protected aza-macrocycles
carbon-bridged metallacarboranes
tetrakis(phosphonomethyl)-substituted cyclododecanes

Uses

N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE used to prepare selectively protected aza-macrocycles,1 carbon-bridged metallacarboranes,2 and tetrakis(phosphonomethyl)-substituted cyclododecanes.3

N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE Suppliers

Global( 67)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Frapp's ChemicalNFTZ Co., Ltd.	+86 (576) 8169-6106	sales@frappschem.com	China	885	50
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Chongqing Ensky Pharmaceutical Co.,Ltd.	+86-23-86815286 +86-13983794297	sales@ensky-chemical.com	China	87	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	29321	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
Henan Aochuang Chemical Co.,Ltd.	+86-0371-63689365 +8618638391208	sales@aochuangchem.com	China	9425	58

Supplier	Advantage
Frapp's ChemicalNFTZ Co., Ltd.	50
ATK CHEMICAL COMPANY LIMITED	60
Hubei Jusheng Technology Co.,Ltd.	58
Alchem Pharmtech,Inc.	58
career henan chemical co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Chongqing Ensky Pharmaceutical Co.,Ltd.	58
Dideu Industries Group Limited	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Henan Aochuang Chemical Co.,Ltd.	58

View Lastest Price from N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2022-09-20	N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE 16695-22-0	US $0.00-0.00 / kg	1kg	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.
	2020-01-10	N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE 16695-22-0	US $2.00 / KG	1g	98%MIN	ASK	Career Henan Chemical Co

N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE
16695-22-0
US $0.00-0.00 / kg
98%
Henan Aochuang Chemical Co.,Ltd.

N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE
16695-22-0
US $2.00 / KG
98%MIN
Career Henan Chemical Co

N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE Spectrum

N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE(16695-22-0)¹HNMR N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE(16695-22-0)Raman N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE(16695-22-0)IR

16695-22-0(N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE)Related Search:

Sodium hydride Toluenesulfonamide N,N-DIMETHYL-P-TOLUENESULFONAMIDE N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE Ethyl-p-toluenesulfonamide

N,N-BIS(2-HYDROXYETHYL)-P-TOLUENESULFONAMIDE AKOS 90631 N,N-Diethyl-4-methylbenzenesulfonamide N-(2-hydroxyethyl)benzenesulfonamide AKOS 312

N-(2-hydroxyethyl)-N-methylbenzenesulfonamide Ethyl p-toluenesulfonate AKOS 90626

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N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE N,N-bis(2-(P-tolylsulfonyloxy)ethyl)-P-toluenesul N,N-bis(2-tosyloxy)ethyl)toluene-4-*sulfonamide N,N-bis[2-(tosyloxy)ethyl]toluene-4-sulfonamide N,N-BIS(2-(TOSYLOXY)ETHYL)-P-TOLUENE- SULFONAMIDE N,N-bis(2-(p-toluenesulfonyloxy)ethyl)-p-toluenesulfonamide N,O,Oμ-Tritosyldiethanolamine, N,N-Bis[2-(tosyloxy)ethyl]-p-toluenesulfonamide N,O,Oμ-Tritosyldiethanolamine (Tosylazanediyl)bis(ethane-2,1-diyl) bis(4-Methylbenzenesulfonate) N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide (Tosylazanediyl) bis(4-methylbenzenesulfonate) N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide > Benzenesulfonamide, 4-methyl-N,N-bis[2-[[(4-methylphenyl)sulfonyl]oxy]ethyl]- Gadobutrol Impurity 43 N,N-BIS[2-(P-TOLYLSULFONYLOXY)ETHYL]-P-TOLUENESULFONAMIDE USP/EP/BP Gadobutrol Impurity 34 Gadobutrol Impurity 116 16695-22-0 CH3C6H4SO2NCH2CH2OSO2C6H4CH32 C25H29NO8S3 Building Blocks Amino Alcohols Organic Building Blocks Oxygen Compounds Amino Alcohols Building Blocks Chemical Synthesis Organic Building Blocks Oxygen Compounds