Bis(NHS)PEG5
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- $15 - $3696
- Product name: Bis(NHS)PEG5
- CAS: 756526-03-1
- MF: C22H32N2O13
- MW: 532.5
- EINECS:-0
- MDL Number:MFCD11041118
- Synonyms:Bis(NHS)PEG5;Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate;BIS-PEG5-NHS;Bis-dPEG(R)5-NHS ester;PEG5 BIS-NHS ESTER;Bis(3-PEG4)propionic acid N-hydroxysuccinimide diester;4,7,10,13,16-Pentaoxanonadecanedioic acid, 1,19-bis(2,5-dioxo-1-pyrrolidinyl) ester;4,7,10,13,16-Pentaoxanonadecanedioic Acid Di(N-succinimidyl) Ester
83 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- AK Scientific
- Alichem
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Biosynth
- BroadPharm
- Chemenu
- Chem-Impex
- ChemPep
- ChemScene
- Crysdot
- dPEG
- Iris Biotech GmbH
- Matrix Scientific
- purepeg
- Sigma-Aldrich
- TCI Chemical
Package
- 5MG
- 25mg
- 50mg
- 100mg
- 250.00mg
- 250mg
- 500mg
- 1.00g
- 1000mg
- 1g
- 5.00g
- 5g
- 10g
- 25G
- 100g
- Manufactureraablocks
- Product numberAA00G51M
- Product descriptionbis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate ≥95%
- Packaging25mg
- Price$15
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00G51M
- Product descriptionbis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate ≥95%
- Packaging100mg
- Price$23
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00G51M
- Product descriptionbis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate 98%
- Packaging250mg
- Price$29
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00G51M
- Product descriptionbis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate 98%
- Packaging1g
- Price$87
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00G51M
- Product descriptionbis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate 96%
- Packaging5g
- Price$323
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberX180205
- Product descriptionBis-PEG5-NHS ester 97%
- Packaging5G
- Price$375
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberX180205
- Product descriptionBis-PEG5-NHS ester 97%
- Packaging25G
- Price$1500
- Updated2026-05-27
- Buy
- 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
- ManufacturerApolloscientific
- Product numberBIPG1266
- Product descriptionBis-PEG5-NHS ester 98%
- Packaging5g
- Price$472
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1266
- Product descriptionBis-PEG5-NHS ester 98%
- Packaging1g
- Price$135
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1266
- Product descriptionBis-PEG5-NHS ester 98%
- Packaging100mg
- Price$37
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1266
- Product descriptionBis-PEG5-NHS ester 98%
- Packaging250mg
- Price$45
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00G51M | bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate ≥95% | 25mg | $15 | 2026-05-28 | Buy |
| aablocks | AA00G51M | bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate ≥95% | 100mg | $23 | 2026-05-28 | Buy |
| aablocks | AA00G51M | bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate 98% | 250mg | $29 | 2026-05-28 | Buy |
| aablocks | AA00G51M | bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate 98% | 1g | $87 | 2026-05-28 | Buy |
| aablocks | AA00G51M | bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-pentaoxanonadecane-1,19-dioate 96% | 5g | $323 | 2026-05-28 | Buy |
| ACHEMBLOCK | X180205 | Bis-PEG5-NHS ester 97% | 5G | $375 | 2026-05-27 | Buy |
| ACHEMBLOCK | X180205 | Bis-PEG5-NHS ester 97% | 25G | $1500 | 2026-05-27 | 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 |
| Apolloscientific | BIPG1266 | Bis-PEG5-NHS ester 98% | 5g | $472 | 2026-06-04 | Buy |
| Apolloscientific | BIPG1266 | Bis-PEG5-NHS ester 98% | 1g | $135 | 2026-06-04 | Buy |
| Apolloscientific | BIPG1266 | Bis-PEG5-NHS ester 98% | 100mg | $37 | 2026-06-04 | Buy |
| Apolloscientific | BIPG1266 | Bis-PEG5-NHS ester 98% | 250mg | $45 | 2026-06-04 | 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
Water Solubility :water: soluble
InChI :1S/C22H32N2O13/c25-17-1-2-18(26)23(17)36-21(29)5-7-31-9-11-33-13-15-35-16-14-34-12-10-32-8-6-22(30)37-24-19(27)3-4-20(24)28/h1-16H2
InChIKey :FTYUGLBWKRXQBD-UHFFFAOYSA-N
SMILES :O=C(CCOCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)ON2C(CCC2=O)=O
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
Water Solubility :water: soluble
InChI :1S/C22H32N2O13/c25-17-1-2-18(26)23(17)36-21(29)5-7-31-9-11-33-13-15-35-16-14-34-12-10-32-8-6-22(30)37-24-19(27)3-4-20(24)28/h1-16H2
InChIKey :FTYUGLBWKRXQBD-UHFFFAOYSA-N
SMILES :O=C(CCOCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)ON2C(CCC2=O)=O
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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