S-acetyl-PEG4-Propargyl
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- $232 - $1267
- Product name: S-acetyl-PEG4-Propargyl
- CAS: 1422540-88-2
- MF: C13H22O5S
- MW: 290.38
- EINECS:
- MDL Number:MFCD29764347
- Synonyms:S-acetyl-PEG4-Propargyl;S-acetyl-PEG4-Alkyne;Reaxys ID: 23366071;Acetylthio-PEG4-Alkyne;Ethanethioic Acid S-3,6,9,12-Tetraoxapentadec-14-yn-1-yl Ester;S-3,6,9,12-Tetraoxapentadec-14-yn-1-yl Ethanethioate;Acs-PEG4-propargyl
9 prices
Selected condition:
Brand
- AK Scientific
- BroadPharm
- Chem-Impex
- TCI Chemical
Package
- 50MG
- 100mg
- 250mg
- 500mg
- 1g
- ManufacturerAK Scientific
- Product number1986EG
- Product descriptionS-Acetyl-PEG4-Propargyl
- Packaging250mg
- Price$1267
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-23134
- Product descriptionS-acetyl-PEG4-propargyl 98%
- Packaging100mg
- Price$260
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-23134
- Product descriptionS-acetyl-PEG4-propargyl 98%
- Packaging250mg
- Price$460
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-23134
- Product descriptionS-acetyl-PEG4-propargyl 98%
- Packaging500mg
- Price$660
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-23134
- Product descriptionS-acetyl-PEG4-propargyl 98%
- Packaging1g
- Price$990
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number41705
- Product descriptionAcetylthio-PEG4-alkyne,≥98%(GC) ≥98%(GC)
- Packaging50MG
- Price$298.19
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number41705
- Product descriptionAcetylthio-PEG4-alkyne,98%(GC) 98%(GC)
- Packaging250MG
- Price$1128.96
- Updated2021-12-16
- Buy
- ManufacturerTCI Chemical
- Product numberT3698
- Product descriptionAcetylthio-PEG4-Alkyne
- Packaging50MG
- Price$232
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberT3698
- Product descriptionAcetylthio-PEG4-Alkyne
- Packaging250MG
- Price$696
- Updated2024-03-01
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AK Scientific | 1986EG | S-Acetyl-PEG4-Propargyl | 250mg | $1267 | 2021-12-16 | Buy |
BroadPharm | BP-23134 | S-acetyl-PEG4-propargyl 98% | 100mg | $260 | 2021-12-16 | Buy |
BroadPharm | BP-23134 | S-acetyl-PEG4-propargyl 98% | 250mg | $460 | 2021-12-16 | Buy |
BroadPharm | BP-23134 | S-acetyl-PEG4-propargyl 98% | 500mg | $660 | 2021-12-16 | Buy |
BroadPharm | BP-23134 | S-acetyl-PEG4-propargyl 98% | 1g | $990 | 2021-12-16 | Buy |
Chem-Impex | 41705 | Acetylthio-PEG4-alkyne,≥98%(GC) ≥98%(GC) | 50MG | $298.19 | 2021-12-16 | Buy |
Chem-Impex | 41705 | Acetylthio-PEG4-alkyne,98%(GC) 98%(GC) | 250MG | $1128.96 | 2021-12-16 | Buy |
TCI Chemical | T3698 | Acetylthio-PEG4-Alkyne | 50MG | $232 | 2024-03-01 | Buy |
TCI Chemical | T3698 | Acetylthio-PEG4-Alkyne | 250MG | $696 | 2024-03-01 | Buy |
Properties
Boiling point :375.6±37.0 °C(Predicted)
Density :1.102±0.06 g/cm3(Predicted)
solubility :Soluble in DMSO, DCM, DMF
form :clear liquid
color :Yellow to Amber to Dark red
Density :1.102±0.06 g/cm3(Predicted)
solubility :Soluble in DMSO, DCM, DMF
form :clear liquid
color :Yellow to Amber to Dark red
Safety Information
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Description
S-acetyl-PEG4-propargyl is a PEG linker containing a sulfur acetyl group and a propargyl moiety. The sulfur acetyl group can be deprotected to produce a thiol compound. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The hydrophilic PEG linker increases the water solubility of the compounds in the aqueous media.Related product price
- S-acetyl-PEG4-alcohol
$270-1134 - S-acetyl-PEG3-acid
$90-1150 - S-acetyl-PEG3-alcohol
$200-650
Suppliers and manufacturers
Chongqing Chemdad Co., Ltd
TargetMol Chemicals Inc.
Nextpeptide Inc
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific
TOKYO CHEMICAL INDUSTRY CO., LTD.
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Jinan elephant international trading co., LTD
Xi'an Confluore Biological Technology Co., Ltd.