Bis(NHS)PEG5
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- $28 - $3125
- Product name: Bis(NHS)PEG5
- CAS: 756526-03-1
- MF: C22H32N2O13
- MW: 532.5
- EINECS:-0
- MDL Number:MFCD11041118
- Synonyms:Bis(NHS)PEG5;Bis-PEG5-NHS ester;Bis-PEG6-NHS ester;Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate;BIS-PEG5-NHS;NHS-PEG5-NHS;Bis-dPEG(R)5-NHS ester;PEG5 BIS-NHS ESTER
24 prices
Selected condition：
Brand
- AK Scientific
- Alichem
- American Custom Chemicals Corporation
- Apolloscientific
- BroadPharm
- Chemenu
- Chem-Impex
- ChemPep
- Crysdot
- dPEG
- Iris Biotech GmbH
- Matrix Scientific
- purepeg
- Sigma-Aldrich
- TCI Chemical
Package
- 5MG
- 25MG
- 100mg
- 500MG
- 1000mg
- 1g
- 5g
- 100g
- ManufacturerAK Scientific
- Product number7237AL
- Product descriptionBis(NHS)PEG5
- Packaging100mg
- Price$256
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number756526031
- Product descriptionBis(2,5-dioxopyrrolidin-1-yl)4,7,10,13,16-pentaoxanonadecane-1,19-dioate
- Packaging1g
- Price$400.68
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number756526031
- Product descriptionBis(2,5-dioxopyrrolidin-1-yl)4,7,10,13,16-pentaoxanonadecane-1,19-dioate
- Packaging5g
- Price$1117.2
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPOL0002402
- Product descriptionBIS-PEG6-NHS ESTER 95.00%
- Packaging5MG
- Price$495.52
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1267
- Product descriptionBis-PEG6-NHS ester
- Packaging100mg
- Price$507
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-20429
- Product descriptionBis-PEG5-NHSester 98%
- Packaging1g
- Price$390
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM327948
- Product description(2,5-dioxopyrrolidin-1-yl)3-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate 95%+
- Packaging100g
- Price$3125
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number39706
- Product descriptionBis(NHS)PEG5,≥90% ≥90%
- Packaging25MG
- Price$65.23
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number39706
- Product descriptionBis(NHS)PEG5,90% 90%
- Packaging100MG
- Price$150.08
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number39706
- Product descriptionBis(NHS)PEG5,90% 90%
- Packaging500MG
- Price$512.96
- Updated2021-12-16
- Buy
- ManufacturerChemPep
- Product number281903
- Product descriptionNHS-PEG4-NHS
- Packaging1g
- Price$430
- Updated2021-12-16
- Buy
- ManufacturerChemPep
- Product number281903
- Product descriptionNHS-PEG4-NHS
- Packaging5g
- Price$1075
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD35000026
- Product descriptionBis(2,5-dioxopyrrolidin-1-yl)4,7,10,13,16-pentaoxanonadecane-1,19-dioate 95+%
- Packaging1g
- Price$371
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD35000026
- Product descriptionBis(2,5-dioxopyrrolidin-1-yl)4,7,10,13,16-pentaoxanonadecane-1,19-dioate 95+%
- Packaging5g
- Price$1140
- Updated2021-12-16
- Buy
- ManufacturerdPEG
- Product number10224
- Product descriptionBis-dPEG®₅-NHSester
- Packaging1000mg
- Price$435
- Updated2021-12-16
- Buy
- ManufacturerIris Biotech GmbH
- Product numberPEG1435
- Product descriptionNHS-dPEG(5)-NHS
- Packaging100mg
- Price$351
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 7237AL | Bis(NHS)PEG5 | 100mg | $256 | 2021-12-16 | Buy |
| Alichem | 756526031 | Bis(2,5-dioxopyrrolidin-1-yl)4,7,10,13,16-pentaoxanonadecane-1,19-dioate | 1g | $400.68 | 2021-12-16 | Buy |
| Alichem | 756526031 | Bis(2,5-dioxopyrrolidin-1-yl)4,7,10,13,16-pentaoxanonadecane-1,19-dioate | 5g | $1117.2 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | POL0002402 | BIS-PEG6-NHS ESTER 95.00% | 5MG | $495.52 | 2021-12-16 | Buy |
| Apolloscientific | BIPG1267 | Bis-PEG6-NHS ester | 100mg | $507 | 2021-12-16 | Buy |
| BroadPharm | BP-20429 | Bis-PEG5-NHSester 98% | 1g | $390 | 2021-12-16 | Buy |
| Chemenu | CM327948 | (2,5-dioxopyrrolidin-1-yl)3-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate 95%+ | 100g | $3125 | 2021-12-16 | Buy |
| Chem-Impex | 39706 | Bis(NHS)PEG5,≥90% ≥90% | 25MG | $65.23 | 2021-12-16 | Buy |
| Chem-Impex | 39706 | Bis(NHS)PEG5,90% 90% | 100MG | $150.08 | 2021-12-16 | Buy |
| Chem-Impex | 39706 | Bis(NHS)PEG5,90% 90% | 500MG | $512.96 | 2021-12-16 | Buy |
| ChemPep | 281903 | NHS-PEG4-NHS | 1g | $430 | 2021-12-16 | Buy |
| ChemPep | 281903 | NHS-PEG4-NHS | 5g | $1075 | 2021-12-16 | Buy |
| Crysdot | CD35000026 | Bis(2,5-dioxopyrrolidin-1-yl)4,7,10,13,16-pentaoxanonadecane-1,19-dioate 95+% | 1g | $371 | 2021-12-16 | Buy |
| Crysdot | CD35000026 | Bis(2,5-dioxopyrrolidin-1-yl)4,7,10,13,16-pentaoxanonadecane-1,19-dioate 95+% | 5g | $1140 | 2021-12-16 | Buy |
| dPEG | 10224 | Bis-dPEG®₅-NHSester | 1000mg | $435 | 2021-12-16 | Buy |
| Iris Biotech GmbH | PEG1435 | NHS-dPEG(5)-NHS | 100mg | $351 | 2021-12-16 | Buy |
Properties
Boiling point :632.5±65.0 °C(Predicted)
Density :1.37±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Soluble in DMSO, DCM, DMF
form :solid or viscous liquid
color :Colorless to Almost colorless
CAS DataBase Reference :756526-03-1
Density :1.37±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Soluble in DMSO, DCM, DMF
form :solid or viscous liquid
color :Colorless to Almost colorless
CAS DataBase Reference :756526-03-1
Safety Information
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Description
Bis-PEG5-NHS ester is a PEG linker containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.More related product prices
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