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DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)

CAS No.: 7460-82-4

Chemical Name:: DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)

Synonyms: Bis-Tos-PEG2;DEGditosylate;TosO-(CH2CH2O)2-Tos;LABOTEST-BB LTBB005438;Doxofylline Impurity 17;Doxofylline Impurity 24;2,2'-OXYDIETHYL DITOSYLATE;BIS(2-TOSYLOXYETHYL) ETHER;DIETHYLENE GLYCOL DITOSYLATE;1,5-Bis(tosyloxy)-3-oxapentane

CBNumber:: CB2460912

Molecular Formula:: C18H22O7S2

Molecular Weight:: 414.49

MOL File:: 7460-82-4.mol

MSDS File:: SDS

Modify Date:: 2025/4/17 18:22:24

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DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE) Properties

Melting point	87-89 °C (lit.)
Boiling point	581.2±45.0 °C(Predicted)
Density	1.301±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly)
form	Solid
color	Off-White
BRN	583800
InChIKey	VYVPNTJBGPQTFA-UHFFFAOYSA-N
CAS DataBase Reference	7460-82-4(CAS DataBase Reference)
EPA Substance Registry System	Ethanol, 2,2'-oxybis-, bis(4-methylbenzenesulfonate) (7460-82-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

HS Code

2909.30.6000

NFPA 704

	0
2		0

DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE) price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	339024	Diethylene glycol di(p-toluenesulfonate) 98%	7460-82-4	10G	₹6040.35	2022-06-14	Buy
TCI Chemicals (India)	D2457	Diethylene Glycol Bis(p-toluenesulfonate)	7460-82-4	5G	₹2200	2022-05-26	Buy
TCI Chemicals (India)	D2457	Diethylene Glycol Bis(p-toluenesulfonate)	7460-82-4	25G	₹4100	2022-05-26	Buy

Product number	Packaging	Price	Buy
339024	10G	₹6040.35	Buy
D2457	5G	₹2200	Buy
D2457	25G	₹4100	Buy

DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE) Chemical Properties,Uses,Production

Chemical Properties

White to off-white powder

Uses

Diethylene glycol di(p-toluenesulfonate) was used in the synthesis of bis(dibenzosulfoxo)-27,30,35,38-tetramethyl-24-crown-6, bis(dibenzosulfoxo)-21,24,29,32-tetramethyl-18-crown-4, dibenzosulfoxo-15,18-dimethyl-12-crown-3 and dibenzosulfoxo-12,15-dimethyl-9-crown-2 macrocycles.

Purification Methods

Purify the ester by recrystallisation from Me2CO and dry it in a vacuum. [Beilstein 11 III 225.]

DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE) Preparation Products And Raw materials

Raw materials

Preparation Products

[2,5]-DIBENZO-21-CROWN-7 Benzo-15-crown-5 KRYPTOFIX 23

DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE) Suppliers

Global( 248)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
GLR Innovations	+91 9891111994	New Delhi, India	4535	58	Inquiry
Grr Fine Chem/Grr Exports	91-79-40031771	Gujarat, India	405	58	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6768	58	Inquiry
Eburon Organics (I) Pvt, Ltd	+91 260 240 0894	Gujarat, India	114	58	Inquiry
Clearsynth Labs	91-22-45045900	Maharashtra, India	3887	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6257	58	Inquiry
Gagri Global IT Services Pvt. Ltd.	+91-40-27170174,	Telangana, India	1321	58	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6100	58	Inquiry
Hebei Chuanghai Biotechnology Co., Ltd	+8615531157085	China	8808	58	Inquiry
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	China	20235	58	Inquiry

Supplier	Advantage
GLR Innovations	58
Grr Fine Chem/Grr Exports	58
TCI Chemicals (India) Pvt. Ltd.	58
Eburon Organics (I) Pvt, Ltd	58
Clearsynth Labs	58
CLEARSYNTH LABS LTD.	58
Gagri Global IT Services Pvt. Ltd.	58
A.J Chemicals	58
Hebei Chuanghai Biotechnology Co., Ltd	58
Henan Fengda Chemical Co., Ltd	58

DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE) Spectrum

DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)(7460-82-4)MS DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)(7460-82-4)¹HNMR DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)(7460-82-4)¹³CNMR DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)(7460-82-4)IR1 DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)(7460-82-4)IR2 DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)(7460-82-4)Raman

7460-82-4(DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE))Related Search:

Sodium dodecylbenzenesulphonate XYLENE CYANOL FF Diethylene glycol p-Toluenesulfonic acid METHYL-2,3,5-TRI-O-(4-TOLYLSULPHONYL)-BETA-D-RIBOFURANOSIDE

1-O-ACETYL-5-O-BENZOYL-2,3-DI-O-TOLUOLSULFONYL-D-RIBOFURANOSE AURORA KA-659 1,6-ANHYDRO-2,4-DI-O-P-TOLUENESULFONYL-BETA-D-GLUCOPYRANOSE METHYL-5-O-ACETYL-2,3-DI-O-TOLUOLSULFONYL-BETA-D-RIBOFURANOSIDE DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)

2,3-O-Isopropylidene-1,6-ditosyl-L-sorbose 2,3-O-ISOPROPYLIDENE-1,6-DITOSYL-L-SORBOSE

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PEG2-Tos 2,2'-oxybis-,1,1'-bis(4-methylbenzenesulfonate) 2-[2-(p-tolylsulfonyloxy)ethoxy]ethyl 4-methylbenzenesulfonate Diethylene glycol bis(p-toluenesulfonate)≥ 99%(HPLC) BIS(2-TOSYLOXYETHYL) ETHER BIS[2-(P-TOLUENESULFONYLOXY)ETHYL] ETHER DI(ETHYLENE GLYCOL) DI-P-TOSYLATE DIETHYLENE GLYCOL DITOSYLATE DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE) LABOTEST-BB LTBB005438 2,2'-OXYDIETHYL DITOSYLATE Diethylene glycol di(p-toluenesulfonate) DEGditosylate 2,2-OXYBISETHANEBIS(4-METHYLBENZENESULFONATE) 2,2''-OXYDIETHYL BIS-(4-TOLUENESULFONATE) 2,2μ-Oxydiethyl ditosylate, Bis(2-tosyloxyethyl)ether, Diethylene glycol ditosylate 1,5-Bis(tosyloxy)-3-oxapentane 1,7-Ditosyl-1,4,7-trioxaheptane Bis(4-methylbenzenesulfonic acid)3-oxa-1,5-pentanediyl Bis(4-methylbenzenesulfonic acid)oxybisethylene ester Bis(p-toluenesulfonic acid)(oxybisethylene) ester Bis[2-(p-toluenesulfonyloxy)ethyl] Ether Bis(2-tosyloxyethyl) Ether Diethylene Glycol Ditosylate 2,2'-oxybis-,1,1'-bis(4-methylbenzenesulfonate) Oxybis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate) 4-methylbenzenesulfonic acid 2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethyl ester Doxofylline Impurity 17 DiethyleneGlycolBis(p-toluenesulfonate)> Bis-Tos-PEG2 Ethanol, 2,2'-oxybis-, 1,1'-bis(4-methylbenzenesulfonate) DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE) ISO 9001：2015 REACH DiethyleOxybis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate)ne glycol bis(p-toluenesulfonate) Doxofylline Impurity 24 2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethyl 4-methylbenzenesulfonate DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)ne TosO-(CH2CH2O)2-Tos Tos-PEG2-Tos/Ethanol, 2,2'-oxybis-, 1,1'-bis(4-methylbenzenesulfonate) PEG2-Tos2,2'-oxybis-,1,1'-bis(4-methylbenzenesulfonate) Oxybis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate) , Diethylene glycol bis(p-toluenesulfonate) 2-{2-[(4-methylbenzenesulfonyl)oxy]ethoxy}ethyl 4-methylbenzene-1-sulfonate Diethylene glycol di(p-toluenesulfonate) 7460-82-4 CH3C6H4SO3CH2CH22O Building Blocks Organic Building Blocks Sulfur Compounds Tosylates CMLLYL