Fmoc-PEG2-NHS ester

$250 - $486
Product name: Fmoc-PEG2-NHS ester
CAS: 1807534-85-5
MF: C26H28N2O8
MW: 496.51
EINECS:
MDL Number:MFCD28142470
Synonyms:Fmoc-PEG2-NHS ester;FmocNH-PEG2-CH2CH2COONHS;(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-(9~{H}-fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]propanoate;Fmoc-N-amido-PEG2-NHS ester;FmocNH-PEG2-NHS?ester;Fmoc-PEG2-C2-NHS ester;FmocNH-PEG2-CH2CH2COONHS/4,7,12-Trioxa-10-azatridecanoic acid, 13-(9H-fluoren-9-yl)-11-oxo-, 2,5-dioxo-1-pyrrolidinyl ester;4,7,12-Trioxa-10-azatridecanoic acid, 13-(9H-fluoren-9-yl)-11-oxo-, 2,5-dioxo-1-pyrrolidinyl ester

Price4 Properties Safety Information Description

4 prices

Selected condition：

Brand

Acrotein
Activate Scientific
Apolloscientific
BroadPharm

Package

100mg
250mg
1g

ManufacturerAcrotein
Product numberB-1453
Product descriptionFmocNH-PEG2-CH2CH2COONHS 97%
Packaging1g
Price$366.67
Updated2021-12-16
Buy

ManufacturerActivate Scientific
Product numberAS107920
Product descriptionFmocNH-PEG2-CH2CH2COONHS 97%
Packaging250mg
Price$262
Updated2021-12-16
Buy

ManufacturerApolloscientific
Product numberBIPG1416
Product descriptionFmoc-PEG2-NHS ester
Packaging100mg
Price$486
Updated2021-12-16
Buy

ManufacturerBroadPharm
Product numberBP-22335
Product descriptionFmoc-PEG2-NHSester 98%
Packaging100mg
Price$250
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
Acrotein	B-1453	FmocNH-PEG2-CH2CH2COONHS 97%	1g	$366.67	2021-12-16	Buy
Activate Scientific	AS107920	FmocNH-PEG2-CH2CH2COONHS 97%	250mg	$262	2021-12-16	Buy
Apolloscientific	BIPG1416	Fmoc-PEG2-NHS ester	100mg	$486	2021-12-16	Buy
BroadPharm	BP-22335	Fmoc-PEG2-NHSester 98%	100mg	$250	2021-12-16	Buy

Properties

Density :1.35±0.1 g/cm3(Predicted)
pka :11.60±0.46(Predicted)
form :Solid-Liquid Mixture
color :Colorless 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

Fmoc-PEG2-NHS ester is a PEG linker containing an Fmoc-protected amine and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. 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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