ChemicalBook > CAS DataBase List > alpha, oMega-Dipropionic acid hexaethylene glycol
alpha, oMega-Dipropionic acid hexaethylene glycol
- Product Name
- alpha, oMega-Dipropionic acid hexaethylene glycol
- CAS No.
- 94376-75-7
- Chemical Name
- alpha, oMega-Dipropionic acid hexaethylene glycol
- Synonyms
- Di-Acid-PEG7;Bis-PEG7-COOH;Bis-PEG8-acid;Bis-PEG7-acid;HOOC-PEG6-COOH;COOH-PEG7-COOH;COOH-PEG6-COOH;Bis(3-PEG6)propionic acid;COOHCH2CH2-PEG6-CH2CH2COOH;HOOCCH2CH2O-PEG6-CH2CH2COOH
- CBNumber
- CB02546887
- Molecular Formula
- C18H34O11
- Formula Weight
- 426.46
- MOL File
- 94376-75-7.mol
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
dPEG
- Product number
- 10236
- Product name
- Bis-dPEG®₇-acid
- Packaging
- 100mg
- Price
- $200
- Updated
- 2021/12/16
Activate Scientific
- Product number
- AS104214
- Product name
- Bis-PEG8-acid
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $239
- Updated
- 2021/12/16
BroadPharm
- Product number
- BP-20413
- Product name
- Bis-PEG7-acid
- Purity
- 98%
- Packaging
- 1g
- Price
- $400
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- POL0002290
- Product name
- HOOC-DPEG-(6)-COOH
- Purity
- 95.00%
- Packaging
- 100MG
- Price
- $400.05
- Updated
- 2021/12/16
chempep
- Product number
- 281803
- Product name
- HOOC-PEG6-COOH
- Purity
- >=95%
- Packaging
- 1g
- Price
- $430
- Updated
- 2021/12/16
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alpha, oMega-Dipropionic acid hexaethylene glycol Chemical Properties,Usage,Production
Description
Bis-PEG7-acid is a PEG linker containing two terminal carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acids can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.
Biological Activity
Bis-PEG7-acid is a PROTAC linker belonging to the PEG class. It can be used to synthesize a series of PROTAC molecules. It is a cleavable ADC linker for the synthesis of antibody-drug conjugates (ADCs).
target
| PEGs
| Cleavable
|