Thio-PEG12-acid
|
- $250 - $1498.5
- Product name: Thio-PEG12-acid
- CAS: 1032347-93-5
- MF: C27H54O14S
- MW: 634.77426
- EINECS:
- MDL Number:MFCD21363238
- Synonyms:HS-PEG12-CH2CH2COOH;Thio-PEG12-acid;Thiol-PEG12-acid;Thiol-PEG12-propionic acid;SH-PEG12-COOH;Thio-PEG18-acid;HS-PEG12-COOH;α-Mercapto-ω-carboxy Polyethylene Glycol
8 prices
Selected condition：
Brand
- Apolloscientific
- BroadPharm
- dPEG
- Iris Biotech GmbH
- purepeg
- TRC
Package
- 50mg
- 100mg
- 250mg
- 1g
- 1000mg
- ManufacturerApolloscientific
- Product numberBIPG1846
- Product descriptionThio-PEG12-acid
- Packaging100mg
- Price$759
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-21916
- Product descriptionThiol-PEG12-acid 95%
- Packaging100mg
- Price$390
- Updated2021-12-16
- Buy
- ManufacturerdPEG
- Product number10850
- Product descriptionThiol-dPEG???-acid
- Packaging100mg
- Price$250
- Updated2021-12-16
- Buy
- ManufacturerdPEG
- Product number10850
- Product descriptionThiol-dPEG???-acid
- Packaging1000mg
- Price$875
- Updated2021-12-16
- Buy
- ManufacturerIris Biotech GmbH
- Product numberPEG3440
- Product descriptionHS-dPEG™(12)-COOH
- Packaging100mg
- Price$513
- Updated2021-12-16
- Buy
- ManufacturerIris Biotech GmbH
- Product numberPEG3440
- Product descriptionHS-dPEG™(12)-COOH
- Packaging1g
- Price$1498.5
- Updated2021-12-16
- Buy
- Manufacturerpurepeg
- Product number438712
- Product descriptionHS-PEG12-CH2CH2COOH min.95%
- Packaging250mg
- Price$420
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberH671510
- Product descriptionα-Mercapto-ω-carboxyPolyethyleneGlycol
- Packaging50mg
- Price$330
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Apolloscientific | BIPG1846 | Thio-PEG12-acid | 100mg | $759 | 2021-12-16 | Buy |
| BroadPharm | BP-21916 | Thiol-PEG12-acid 95% | 100mg | $390 | 2021-12-16 | Buy |
| dPEG | 10850 | Thiol-dPEG???-acid | 100mg | $250 | 2021-12-16 | Buy |
| dPEG | 10850 | Thiol-dPEG???-acid | 1000mg | $875 | 2021-12-16 | Buy |
| Iris Biotech GmbH | PEG3440 | HS-dPEG™(12)-COOH | 100mg | $513 | 2021-12-16 | Buy |
| Iris Biotech GmbH | PEG3440 | HS-dPEG™(12)-COOH | 1g | $1498.5 | 2021-12-16 | Buy |
| purepeg | 438712 | HS-PEG12-CH2CH2COOH min.95% | 250mg | $420 | 2021-12-16 | Buy |
| TRC | H671510 | α-Mercapto-ω-carboxyPolyethyleneGlycol | 50mg | $330 | 2021-12-16 | Buy |
Properties
storage temp. :Refrigerator
solubility :DMSO (Slightly), Methanol (Slightly)
form :Oil
color :Colourless to Light Yellow Sitcky
solubility :DMSO (Slightly), Methanol (Slightly)
form :Oil
color :Colourless to Light Yellow Sitcky
Safety Information
| Symbol(GHS): | ||||||||
|---|---|---|---|---|---|---|---|---|
| Signal word: | ||||||||
| Hazard statements: |
|
|||||||
| Precautionary statements: |
|
Description
Thiol-PEG12-acid is a PEG linker containing a thiol group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.Related product price
- 90952-27-5
$172.8-775 - Thiol-PEG2-acid
$100-457 - HS-PEG4-tBu
$415-650