NHS-PEO2-NHS(BS[PEG]2)

$45 - $1200
Product name: NHS-PEO2-NHS(BS[PEG]2)
CAS: 65869-63-8
MF: C16H20N2O10
MW: 400.34
EINECS:200-258-5
MDL Number:MFCD20229443
Synonyms:NHS-PEO2-NHS(BS[PEG]2);Ethyleneglycol-1,2-bis(succiniMidyl 3-oxypropionate);Bis-PEG2-NHS Ester;BIS-PEG2-NHS;1,1'-{1,2-ethanediylbis[oxy(1-oxo-3,1-propanediyl)oxy]}di(2,5-pyr Rolidinedione);bis(2，5-dioxopyrrolidin-1-yl)3，3’-(ethane-1，2-diylbis(oxy))dipropanoate;2,5-Pyrrolidinedione, 1,1'-[1,2-ethanediylbis[oxy(1-oxo-3,1-propanediyl)oxy]]bis- (9CI);Bis-dPEG??-NHS ester

Price14 Properties Safety Information Description

14 prices

Selected condition：

Brand

Absolute Chiral
American Custom Chemicals Corporation
BroadPharm
Chemenu
ChemScene
Crysdot
dPEG
Iris Biotech GmbH
TRC

Package

5MG
10mg
50mg
100MG
250mg
1000mg
1g
5G

ManufacturerAbsolute Chiral
Product numberA2060-00-N
Product descriptionbis(2,5-dioxopyrrolidin-1-yl)3,3'-(ethane-1,2-diylbis(oxy))dipropanoate techgrade
Packaging250mg
Price$198
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberLIN0000139
Product descriptionBIS-PEG2-NHS ESTER 95.00%
Packaging100MG
Price$649
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberLIN0000139
Product descriptionBIS-PEG2-NHS ESTER 95.00%
Packaging5MG
Price$424
Updated2021-12-16
Buy

ManufacturerBroadPharm
Product numberBP-20617
Product descriptionBis-PEG2-NHSester 98%
Packaging5G
Price$1200
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM319686
Product descriptionbis(2,5-dioxopyrrolidin-1-yl)4,5-dihydroxy-3,6-dioxooctanedioate 95%
Packaging1g
Price$533
Updated2021-12-16
Buy

ManufacturerChemScene
Product numberCS-0104990
Product descriptionBis-?PEG2-?NHSester
Packaging10mg
Price$210
Updated2021-12-16
Buy

ManufacturerChemScene
Product numberCS-0104990
Product descriptionBis-?PEG2-?NHSester
Packaging50mg
Price$540
Updated2021-12-16
Buy

ManufacturerCrysdot
Product numberCD35000044
Product descriptionEthyleneglycol-1,2-bis(succinimidyl3-oxypropionate) 95+%
Packaging1g
Price$564
Updated2021-12-16
Buy

ManufacturerdPEG
Product number10954
Product descriptionBis-dPEG???-NHSester
Packaging100mg
Price$275
Updated2021-12-16
Buy

ManufacturerdPEG
Product number10968
Product descriptionBis-dPEG???-NHSester
Packaging100mg
Price$350
Updated2021-12-16
Buy

ManufacturerdPEG
Product number10979
Product descriptionBis-dPEG???-NHSester
Packaging1000mg
Price$950
Updated2021-12-16
Buy

ManufacturerIris Biotech GmbH
Product numberPEG4120
Product descriptionNHS-PEG(2)-NHS
Packaging100mg
Price$351
Updated2021-12-16
Buy

ManufacturerIris Biotech GmbH
Product numberPEG4120
Product descriptionNHS-PEG(2)-NHS
Packaging1g
Price$621
Updated2021-12-16
Buy

ManufacturerTRC
Product numberP999015
Product descriptionBis-PEG2-NHSEster
Packaging10mg
Price$45
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
Absolute Chiral	A2060-00-N	bis(2,5-dioxopyrrolidin-1-yl)3,3'-(ethane-1,2-diylbis(oxy))dipropanoate techgrade	250mg	$198	2021-12-16	Buy
American Custom Chemicals Corporation	LIN0000139	BIS-PEG2-NHS ESTER 95.00%	100MG	$649	2021-12-16	Buy
American Custom Chemicals Corporation	LIN0000139	BIS-PEG2-NHS ESTER 95.00%	5MG	$424	2021-12-16	Buy
BroadPharm	BP-20617	Bis-PEG2-NHSester 98%	5G	$1200	2021-12-16	Buy
Chemenu	CM319686	bis(2,5-dioxopyrrolidin-1-yl)4,5-dihydroxy-3,6-dioxooctanedioate 95%	1g	$533	2021-12-16	Buy
ChemScene	CS-0104990	Bis-?PEG2-?NHSester	10mg	$210	2021-12-16	Buy
ChemScene	CS-0104990	Bis-?PEG2-?NHSester	50mg	$540	2021-12-16	Buy
Crysdot	CD35000044	Ethyleneglycol-1,2-bis(succinimidyl3-oxypropionate) 95+%	1g	$564	2021-12-16	Buy
dPEG	10954	Bis-dPEG???-NHSester	100mg	$275	2021-12-16	Buy
dPEG	10968	Bis-dPEG???-NHSester	100mg	$350	2021-12-16	Buy
dPEG	10979	Bis-dPEG???-NHSester	1000mg	$950	2021-12-16	Buy
Iris Biotech GmbH	PEG4120	NHS-PEG(2)-NHS	100mg	$351	2021-12-16	Buy
Iris Biotech GmbH	PEG4120	NHS-PEG(2)-NHS	1g	$621	2021-12-16	Buy
TRC	P999015	Bis-PEG2-NHSEster	10mg	$45	2021-12-16	Buy

Properties

Boiling point :547.2±60.0 °C(Predicted)
Density :1.46±0.1 g/cm3(Predicted)
form :Solid
color :White to off-white

Safety Information

Symbol(GHS):

Signal word:

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes

Precautionary statements:

Description

Bis-PEG2-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.

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