Bis-PEG6-NHS ester
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- $44 - $540
- Product name: Bis-PEG6-NHS ester
- CAS: 1526718-98-8
- MF: C24H36N2O14
- MW: 576.55
- EINECS:
- MDL Number:MFCD24539464
- Synonyms:BIS-PEG6-NHS;4,7,10,13,16,19-Hexaoxadocosanedioic acid, 1,22-bis(2,5-dioxo-1-pyrrolidinyl) ester;Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19-hexaoxadocosanedioate;Di-NHS Ester-PEG6;NHSOOCCH2CH2O-PEG5-CH2CH2COONHS ester
26 prices
Selected condition：
Brand
- aablocks
- Apolloscientific
- Arctom
- BroadPharm
- Chemenu
- ChemScene
Package
- 100MG
- 250mg
- 500MG
- 1g
- 5g
- Manufactureraablocks
- Product numberAA00HXZX
- Product descriptionBis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19-hexaoxadocosanedioate 97%
- Packaging1g
- Price$106
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00HXZX
- Product descriptionBis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19-hexaoxadocosanedioate 95%
- Packaging5g
- Price$496
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00HXZX
- Product descriptionBis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19-hexaoxadocosanedioate 95%
- Packaging250mg
- Price$44
- Updated2026-05-29
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1267
- Product descriptionBis-PEG6-NHS ester 95%
- Packaging5g
- Price$540
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1267
- Product descriptionBis-PEG6-NHS ester 95%
- Packaging1g
- Price$153
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1267
- Product descriptionBis-PEG6-NHS ester 95%
- Packaging250mg
- Price$69
- Updated2026-06-04
- Buy
- ManufacturerArctom
- Product numberHT-11014
- Product descriptionNHS-PEG6-NHS a‰￥95%
- Packaging1g
- Price$190
- Updated2026-05-25
- Buy
- ManufacturerArctom
- Product numberHT-11014
- Product descriptionNHS-PEG6-NHS a‰￥95%
- Packaging1g
- Price$190
- Updated2026-05-26
- Buy
- ManufacturerBroadPharm
- Product numberbp-21681
- Product descriptionBis-PEG6-NHS ester 98%
- Packaging1G
- Price$460
- Updated2026-05-24
- Buy
- ManufacturerBroadPharm
- Product numberbp-21681
- Product descriptionBis-PEG6-NHS ester 98%
- Packaging500MG
- Price$350
- Updated2026-05-24
- Buy
- ManufacturerBroadPharm
- Product numberbp-21681
- Product descriptionBis-PEG6-NHS ester 98%
- Packaging100MG
- Price$250
- Updated2026-05-24
- Buy
- ManufacturerBroadPharm
- Product numberBP-21681
- Product descriptionBis-PEG6-NHSester 98%
- Packaging100mg
- Price$250
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-21681
- Product descriptionBis-PEG6-NHSester 98%
- Packaging500mg
- Price$350
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-21681
- Product descriptionBis-PEG6-NHSester 98%
- Packaging1g
- Price$460
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM338918
- Product descriptionBis-PEG6-NHS ester 95%+
- Packaging5g
- Price$523
- Updated2026-05-20
- Buy
- ManufacturerChemenu
- Product numberCM338918
- Product descriptionBis-PEG6-NHS ester 95%+
- Packaging5g
- Price$523
- Updated2026-05-26
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00HXZX | Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19-hexaoxadocosanedioate 97% | 1g | $106 | 2026-05-29 | Buy |
| aablocks | AA00HXZX | Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19-hexaoxadocosanedioate 95% | 5g | $496 | 2026-05-29 | Buy |
| aablocks | AA00HXZX | Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19-hexaoxadocosanedioate 95% | 250mg | $44 | 2026-05-29 | Buy |
| Apolloscientific | BIPG1267 | Bis-PEG6-NHS ester 95% | 5g | $540 | 2026-06-04 | Buy |
| Apolloscientific | BIPG1267 | Bis-PEG6-NHS ester 95% | 1g | $153 | 2026-06-04 | Buy |
| Apolloscientific | BIPG1267 | Bis-PEG6-NHS ester 95% | 250mg | $69 | 2026-06-04 | Buy |
| Arctom | HT-11014 | NHS-PEG6-NHS a‰￥95% | 1g | $190 | 2026-05-25 | Buy |
| Arctom | HT-11014 | NHS-PEG6-NHS a‰￥95% | 1g | $190 | 2026-05-26 | Buy |
| BroadPharm | bp-21681 | Bis-PEG6-NHS ester 98% | 1G | $460 | 2026-05-24 | Buy |
| BroadPharm | bp-21681 | Bis-PEG6-NHS ester 98% | 500MG | $350 | 2026-05-24 | Buy |
| BroadPharm | bp-21681 | Bis-PEG6-NHS ester 98% | 100MG | $250 | 2026-05-24 | Buy |
| BroadPharm | BP-21681 | Bis-PEG6-NHSester 98% | 100mg | $250 | 2021-12-16 | Buy |
| BroadPharm | BP-21681 | Bis-PEG6-NHSester 98% | 500mg | $350 | 2021-12-16 | Buy |
| BroadPharm | BP-21681 | Bis-PEG6-NHSester 98% | 1g | $460 | 2021-12-16 | Buy |
| Chemenu | CM338918 | Bis-PEG6-NHS ester 95%+ | 5g | $523 | 2026-05-20 | Buy |
| Chemenu | CM338918 | Bis-PEG6-NHS ester 95%+ | 5g | $523 | 2026-05-26 | Buy |
Properties
storage temp. :-20°C, sealed storage, away from moisture
solubility :Soluble in DMSO, DCM
form :Viscous Liquid
color :Colorless to light yellow
solubility :Soluble in DMSO, DCM
form :Viscous Liquid
color :Colorless to light yellow
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
Bis-PEG6-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.Related product price
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Suppliers and manufacturers
TargetMol Chemicals Inc.
Bis-PEG6-NHS ester
CAS:1526718-98-8
Xian confluore Biological Technology Co., Ltd.
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
TargetMol Chemicals Inc.
Hangzhou Huarong Pharm Co., Ltd.
Nextpeptide Inc
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific
Chongqing Chemdad Co., Ltd
Chongqing jooe co., ltd
Bis-PEG6-NHS ester
CAS:1526718-98-8