ChemicalBook > CAS DataBase List > Bis-PEG2-acid
Bis-PEG2-acid
- Product Name
- Bis-PEG2-acid
- CAS No.
- 19364-66-0
- Chemical Name
- Bis-PEG2-acid
- Synonyms
- Di-Acid-PEG2;Bis-PEG2-COOH;Bis-PEG2-acid;COOH-PEG1-COOH;HOOCCH2CH2O-PEG1-CH2CH2COOH;1,2-Bis(2-carboxyethoxy)ethane;3-[2-(2-carboxyethoxy)ethoxy]propanoic acid;3,3'-(ethane-1,2-diylbis(oxy))dipropionic acid;3,3'-[ethane-1,2-diylbis(oxy)]dipropanoic acid;Propanoic acid, 3,3'-[1,2-ethanediylbis(oxy)]bis-
- CBNumber
- CB43062409
- Molecular Formula
- C8H14O6
- Formula Weight
- 206.19
- MOL File
- 19364-66-0.mol
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Bis-PEG2-acid Property
- Melting point:
- 66 °C
- Boiling point:
- 407.1±35.0 °C(Predicted)
- Density
- 1.0869 g/cm3(Temp: 4 °C)
- solubility
- Soluble in Water, DMF, DMSO
- form
- Solid
- pka
- 3.97±0.10(Predicted)
- color
- White to off-white
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N-Bromosuccinimide Price
TRC
- Product number
- B593655
- Product name
- Bis-PEG2-Acid
- Packaging
- 100mg
- Price
- $285
- Updated
- 2021/12/16
BroadPharm
- Product number
- BP-20588
- Product name
- Bis-PEG2-acid
- Purity
- 98%
- Packaging
- 250mg
- Price
- $340
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- LIN0000138
- Product name
- BIS-PEG2-ACID
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $408
- Updated
- 2021/12/16
AK Scientific
- Product number
- 3419CU
- Product name
- Bis-PEG2-acid
- Packaging
- 500mg
- Price
- $455
- Updated
- 2021/12/16
Apolloscientific
- Product number
- BIPG1247
- Product name
- Bis-PEG2-acid
- Packaging
- 250mg
- Price
- $502
- Updated
- 2021/12/16
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Bis-PEG2-acid Chemical Properties,Usage,Production
Description
Bis-PEG2-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.
Bis-PEG2-acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Bis-PEG2-acid manufacturers
Xian confluore Biological Technology Co., Ltd.
- Product
- Bis-PEG2-acid 19364-66-0
- Price
- US $0.00/g
- Min. Order
- 5g
- Purity
- >98.00%
- Supply Ability
- 5g
- Release date
- 2024-03-23
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