ChemicalBook >> CAS DataBase List >>Bromoacetamido-PEG4-NHS ester
Bromoacetamido-PEG4-NHS ester
- CAS No.
- 1260139-70-5
- Chemical Name:
- Bromoacetamido-PEG4-NHS ester
- Synonyms
- CAS_1260139-70-5;BrCH2CONH-PEG4-NHS ester;Bromoacetamido-PEG5-NHS ester;Bromoacetamido-PEG4-NHS ester;2,5-Dioxopyrrolidin-1-yl 1-bromo-2-oxo-6,9,12,15-tetraoxa-3-azaoctadecan-18-oate;4,7,10,13-Tetraoxa-16-azaoctadecanoic acid, 18-bromo-17-oxo-, 2,5-dioxo-1-pyrrolidinyl ester
- CBNumber:
- CB03053546
- Molecular Formula:
- C17H27BrN2O9
- Molecular Weight:
- 483.31
- MDL Number:
- MFCD20229159
- MOL File:
- 1260139-70-5.mol
Last updated:2024-03-25 11:48:53
Bromoacetamido-PEG4-NHS ester price More Price(13)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TRC | D495563 | 2,5-Dioxopyrrolidin-1-yl1-Bromo-2-oxo-6,9,12,15-tetraoxa-3-azaoctadecan-18-oate | 1260139-70-5 | 10mg | $65 | 2021-12-16 | Buy |
BroadPharm | BP-20569 | Bromoacetamido-PEG4-NHSester 98% | 1260139-70-5 | 100mg | $280 | 2021-12-16 | Buy |
BroadPharm | BP-20569 | Bromoacetamido-PEG4-NHSester 98% | 1260139-70-5 | 250mg | $485 | 2021-12-16 | Buy |
Apolloscientific | BIPG1317 | Bromoacetamido-PEG4- NHS ester | 1260139-70-5 | 100mg | $546 | 2021-12-16 | Buy |
Activate Scientific | AS108042 | Bromoacetamido-PEG4-NHSester 94% | 1260139-70-5 | 250mg | $592 | 2021-12-16 | Buy |
Bromoacetamido-PEG4-NHS ester Chemical Properties,Uses,Production
Description
Bromoacetamido-PEG4-NHS ester is a PEG linker containing a bromide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
Bromoacetamido-PEG4-NHS ester Preparation Products And Raw materials
Raw materials
Preparation Products
Bromoacetamido-PEG4-NHS ester Suppliers
Global( 30)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
Wuhan Borenpharm Co., Ltd | 027-65563561 18717150066 | 3207347307@qq.com | CHINA | 1238 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18459 | 58 |
Wuhan Topule Biopharmaceutical Co., Ltd | +8618327326525 | masar@topule.com | China | 8475 | 58 |
Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 | Mandy@hangyubiotech.com | China | 11001 | 58 |
Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 22795 | 58 |
Xian confluore Biological Technology Co., Ltd. | +86-15680926068 +86-15680926068 | 1924344760@confluore.cn | China | 2891 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 132020 | 58 |
Borenpharm Co., Ltd | 027-65563561 | sales@borenpharm.com | China | 1248 | 55 |
Zhengzhou Acme Chemical Co., Ltd. | 0371-0371-55629727 13323845623 | 2885676761@qq.com | China | 9979 | 58 |
View Lastest Price from Bromoacetamido-PEG4-NHS ester manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-03-25 | BrCH2CONH-PEG4-NHS ester
1260139-70-5
|
US $0.00 / g | 1g | >98.00% | 1g | Xian confluore Biological Technology Co., Ltd. |
- BrCH2CONH-PEG4-NHS ester
1260139-70-5
- US $0.00 / g
- >98.00%
- Xian confluore Biological Technology Co., Ltd.
Bromoacetamido-PEG4-NHS ester
Bromoacetamido-PEG5-NHS ester
2,5-Dioxopyrrolidin-1-yl 1-bromo-2-oxo-6,9,12,15-tetraoxa-3-azaoctadecan-18-oate
CAS_1260139-70-5
4,7,10,13-Tetraoxa-16-azaoctadecanoic acid, 18-bromo-17-oxo-, 2,5-dioxo-1-pyrrolidinyl ester
BrCH2CONH-PEG4-NHS ester
1260139-70-5
C17H27BrN2O9