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ChemicalBook >> CAS DataBase List >> Bis(NHS)PEG5

Bis(NHS)PEG5

Bis(NHS)PEG5 price.
  • $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??-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??-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

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

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.