Mal-PEG2-NHS ester
- Product Name
- Mal-PEG2-NHS ester
- CAS No.
- 1433997-01-3
- Chemical Name
- Mal-PEG2-NHS ester
- Synonyms
- Mal-PEG2-Osu;Mal-PEG2-NHS ester;Mal-PEG2-CH2CH2COONHS;Maleimide-PEG2-NHS Ester 、MAL-PEG2-NHS;2,5-dioxopyrrolidin-1-yl 3-(2-(2-(2,5-dioxo-2H-pyrrol-1(5H)-yl)ethoxy)ethoxy)propanoate;2,5-Dioxopyrrolidin-1-yl 3-(2-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy)ethoxy)propanoate;Propanoic acid, 3-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]-, 2,5-dioxo-1-pyrrolidinyl ester
- CBNumber
- CB23062531
- Molecular Formula
- C15H18N2O8
- Formula Weight
- 354.31
- MOL File
- 1433997-01-3.mol
Mal-PEG2-NHS ester Property
- Boiling point:
- 524.3±60.0 °C(Predicted)
- Density
- 1.42±0.1 g/cm3(Predicted)
- solubility
- Soluble in DCM
- pka
- -2.34±0.20(Predicted)
- form
- Oil
- color
- Colourless
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- M100005
- Product name
- MAL-PEG2-NHSEster
- Packaging
- 5mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- POL0002465
- Product name
- MAL-PEG2-NHS ESTER
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $500.7
- Updated
- 2021/12/16
- Product number
- BP-21680
- Product name
- Mal-PEG2-NHSester
- Purity
- 98%
- Packaging
- 250mg
- Price
- $560
- Updated
- 2021/12/16
- Product number
- BIPG1503
- Product name
- Mal-PEG2-NHS ester
- Packaging
- 100mg
- Price
- $623
- Updated
- 2021/12/16
- Product number
- CS-0105019
- Product name
- Mal-PEG2-NHSester
- Packaging
- 250mg
- Price
- $650
- Updated
- 2021/12/16
Mal-PEG2-NHS ester Chemical Properties,Usage,Production
Description
Mal-PEG2-NHS ester is a PEG linker containing a maleimide group and an NHS ester group. 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. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.
Uses
Mal-?PEG2-?NHS Ester is a reagent used in the preparation of antibody-drug conjugates that bind to human-antigen targets in the effort to combat cancers.
Mal-PEG2-NHS ester Preparation Products And Raw materials
Raw materials
Preparation Products
Mal-PEG2-NHS ester Suppliers
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View Lastest Price from Mal-PEG2-NHS ester manufacturers
- Product
- Mal-PEG2-NHS ester 1433997-01-3
- Price
- US $0.00/g
- Min. Order
- 1g
- Purity
- >98.00%
- Supply Ability
- 1g
- Release date
- 2024-03-27