Hexaethylene glycol di(p-toluenesulfonate)
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- $45 - $475
- Product name: Hexaethylene glycol di(p-toluenesulfonate)
- CAS: 42749-27-9
- MF: C26H38O11S2
- MW: 590.7
- EINECS:
- MDL Number:MFCD00319275
- Synonyms: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)
10 prices
Selected condition：
Brand
- Acrotein
- American Custom Chemicals Corporation
- BroadPharm
- Chemenu
- Crysdot
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 50mg
- 0.25g
- 0.5g
- 1G
- 5g
- ManufacturerAcrotein
- Product numberB-1317
- Product descriptionTos-PEG6-Tos 97%
- Packaging0.25g
- Price$220
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberB-1317
- Product descriptionTos-PEG6-Tos 97%
- Packaging0.5g
- Price$330
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPOL0002556
- Product descriptionTOS-PEG7-TOS 95.00%
- Packaging1G
- Price$286.65
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-20327
- Product descriptionTos-PEG7-Tos 98%
- Packaging1g
- Price$138
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM184014
- Product description3,6,9,12,15-pentaoxaheptadecane-1,17-diylbis(4-methylbenzenesulfonate) 95+%
- Packaging5g
- Price$449
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD12072467
- Product description3,6,9,12,15-Pentaoxaheptadecane-1,17-diylbis(4-methylbenzenesulfonate) 98%
- Packaging5g
- Price$475
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number733652
- Product descriptionHexaethylene glycol di-p-toluenesulfonate >97%
- Packaging1g
- Price$71.9
- Updated2026-04-30
- Buy
- ManufacturerTCI Chemical
- Product numberH1681
- Product descriptionHexaethylene Glycol Di-p-toluenesulfonate
- Packaging1G
- Price$47
- Updated2026-04-30
- Buy
- ManufacturerTCI Chemical
- Product numberH1681
- Product descriptionHexaethylene Glycol Di-p-toluenesulfonate
- Packaging5G
- Price$224
- Updated2026-04-30
- Buy
- ManufacturerTRC
- Product numberT733888
- Product descriptionTos-PEG7-Tos
- Packaging50mg
- Price$45
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Acrotein | B-1317 | Tos-PEG6-Tos 97% | 0.25g | $220 | 2021-12-16 | Buy |
| Acrotein | B-1317 | Tos-PEG6-Tos 97% | 0.5g | $330 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | POL0002556 | TOS-PEG7-TOS 95.00% | 1G | $286.65 | 2021-12-16 | Buy |
| BroadPharm | BP-20327 | Tos-PEG7-Tos 98% | 1g | $138 | 2021-12-16 | Buy |
| Chemenu | CM184014 | 3,6,9,12,15-pentaoxaheptadecane-1,17-diylbis(4-methylbenzenesulfonate) 95+% | 5g | $449 | 2021-12-16 | Buy |
| Crysdot | CD12072467 | 3,6,9,12,15-Pentaoxaheptadecane-1,17-diylbis(4-methylbenzenesulfonate) 98% | 5g | $475 | 2021-12-16 | Buy |
| Sigma-Aldrich | 733652 | Hexaethylene glycol di-p-toluenesulfonate >97% | 1g | $71.9 | 2026-04-30 | Buy |
| TCI Chemical | H1681 | Hexaethylene Glycol Di-p-toluenesulfonate | 1G | $47 | 2026-04-30 | Buy |
| TCI Chemical | H1681 | Hexaethylene Glycol Di-p-toluenesulfonate | 5G | $224 | 2026-04-30 | Buy |
| TRC | T733888 | Tos-PEG7-Tos | 50mg | $45 | 2021-12-16 | Buy |
Properties
Boiling point :687.4±55.0 °C(Predicted)
Density :1.227 g/mL at 25 °C
refractive index :n20/D1.521
Flash point :>110℃
storage temp. :Storage temp. 2-8°C
form :clear liquid
color :Colorless to Light yellow to Light orange
InChI :1S/C26H38O11S2/c1-23-3-7-25(8-4-23)38(27,28)36-21-19-34-17-15-32-13-11-31-12-14-33-16-18-35-20-22-37-39(29,30)26-9-5-24(2)6-10-26/h3-10H,11-22H2,1-2H3
InChIKey :ZIZXHPCBPDNLDD-UHFFFAOYSA-N
SMILES :Cc1ccc(cc1)S(=O)(=O)OCCOCCOCCOCCOCCOCCOS(=O)(=O)c2ccc(C)cc2
Density :1.227 g/mL at 25 °C
refractive index :n20/D1.521
Flash point :>110℃
storage temp. :Storage temp. 2-8°C
form :clear liquid
color :Colorless to Light yellow to Light orange
InChI :1S/C26H38O11S2/c1-23-3-7-25(8-4-23)38(27,28)36-21-19-34-17-15-32-13-11-31-12-14-33-16-18-35-20-22-37-39(29,30)26-9-5-24(2)6-10-26/h3-10H,11-22H2,1-2H3
InChIKey :ZIZXHPCBPDNLDD-UHFFFAOYSA-N
SMILES :Cc1ccc(cc1)S(=O)(=O)OCCOCCOCCOCCOCCOCCOS(=O)(=O)c2ccc(C)cc2
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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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.More related product prices
PEG7-Tos Tos-PEG7-t-butyl ester Octaethylene glycol di(p-toluenesulfonate)Related product price
- PEG7-Tos
$183.34-1170 - Tos-PEG7-t-butyl ester
$260-507 - Octaethylene glycol di(p-toluenesulfonate)
$366.7-942
