Hexaethylene glycol di(p-toluenesulfonate)

Product Name: Hexaethylene glycol di(p-toluenesulfonate)
CAS No.: 42749-27-9
Chemical Name: Hexaethylene glycol di(p-toluenesulfonate)
Synonyms: Tos-PEG7-Tos;Bis-Tos-PEG6;hexa(ethyleneglycol) ditosylate;Hexaethylene glycol di(p-toluenesulfonate);3,6,9,12,15-pentaoxaheptadecane-1,17-diyl bis(4-methylbenzenesulfonate);3,6,9,12,15-Pentaoxaheptadecane-1,17-diol, 1,17-bis(4-methylbenzenesulfonate);Tos-PEG6-Tos/3,6,9,12,15-Pentaoxaheptadecane-1,17-diol, 1,17-bis(4-methylbenzenesulfonate);2-[2-[2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
CBNumber: CB22645560
Molecular Formula: C26H38O11S2
Formula Weight: 590.7
MOL File: 42749-27-9.mol

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Hexaethylene glycol di(p-toluenesulfonate) Property

Boiling point:: 687.4±55.0 °C(Predicted)
Density: 1.227 g/mL at 25 °C
refractive index: n20/D1.521
Flash point:: >110℃
form: clear liquid
color: Colorless to Light yellow to Light orange

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Safety

WGK Germany: 3
HS Code: 2909.49.1000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 733652
Product name: Hexaethylene glycol di-p-toluenesulfonate
Purity: >97%
Packaging: 1g
Price: $26.12
Updated: 2024/03/01

TCI Chemical

Product number: H1681
Product name: Hexaethylene Glycol Di-p-toluenesulfonate
Packaging: 1G
Price: $59
Updated: 2024/03/01

TCI Chemical

Product number: H1681
Product name: Hexaethylene Glycol Di-p-toluenesulfonate
Packaging: 5G
Price: $279
Updated: 2024/03/01

TRC

Product number: T733888
Product name: Tos-PEG7-Tos
Packaging: 50mg
Price: $45
Updated: 2021/12/16

BroadPharm

Product number: BP-20327
Product name: Tos-PEG7-Tos
Purity: 98%
Packaging: 1g
Price: $138
Updated: 2021/12/16

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Hexaethylene glycol di(p-toluenesulfonate) Chemical Properties,Usage,Production

Description

Tos-PEG7-Tos is a PEG linker containing two tosyl groups. The hydrophilic PEG spacer increases solubility in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions.

Uses

Tos-PEG7-Tos is a supramolecular electrolyte, used as an n-type doping agent with carbon nanotube films.

Hexaethylene glycol di(p-toluenesulfonate) Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Hexaethylene glycol di(p-toluenesulfonate) manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Tos-PEG7-Tos 42749-27-9
Price: US $0.00/g
Min. Order: 5g
Purity: >98.00%
Supply Ability: 5g
Release date: 2024-03-27

42749-27-9, Hexaethylene glycol di(p-toluenesulfonate)Related Search:

Octaethylene glycol di(p-toluenesulfonate) Heptaethylene glycol di(p-toluenesulfonate) Tos-PEG9-t-butyl ester Tos-PEG7-t-butyl ester m-PEG7-Tos PEG7-Tos

Hexaethylene glycol di(p-toluenesulfonate)

Tos-PEG7-Tos

2-[2-[2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate

3,6,9,12,15-pentaoxaheptadecane-1,17-diyl bis(4-methylbenzenesulfonate)

hexa(ethyleneglycol) ditosylate

Bis-Tos-PEG6

3,6,9,12,15-Pentaoxaheptadecane-1,17-diol, 1,17-bis(4-methylbenzenesulfonate)

Tos-PEG6-Tos/3,6,9,12,15-Pentaoxaheptadecane-1,17-diol, 1,17-bis(4-methylbenzenesulfonate)

42749-27-9

C26H38O11S2