MPEG3-CH2CH2COOH
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- $98 - $1659
- Product name: MPEG3-CH2CH2COOH
- CAS: 67319-28-2
- MF: C10H20O6
- MW: 236.26
- EINECS:
- MDL Number:MFCD11041124
- Synonyms:MPEG3-CH2CH2COOH;4,7,10,13-Tetraoxatetradecanoic acid;m-PEG4-Acid;Methyl-PEG3-acid;mPEG3-propionic acid;COOHCH2CH2-PEG3-OME;mPEG4-COOH;2,5,8,11-Tetraoxa-14-tetradecanoic Acid
23 prices
Selected condition：
Brand
- Absolute Chiral
- Acrotein
- Activate Scientific
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- BroadPharm
- chempep
- ChemScene
- Crysdot
- dPEG
- Iris Biotech GmbH
- Matrix Scientific
- purepeg
Package
- 100MG
- 250mg
- 1g
- 5g
- 25g
- ManufacturerAbsolute Chiral
- Product numberP1018-00-N
- Product description2,5,8,11-tetraoxatetradecan-14-oicacid 95%
- Packaging250mg
- Price$98
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberB-0766
- Product descriptionmPEG3-CH2CH2COOH 97%
- Packaging1g
- Price$192.5
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberB-0766
- Product descriptionmPEG3-CH2CH2COOH 97%
- Packaging5g
- Price$577.5
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS116748
- Product descriptionmPEG3-CH2CH2COOH 97+%
- Packaging250mg
- Price$141
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number0492AP
- Product descriptionmPEG3-CH2CH2COOH
- Packaging1g
- Price$357
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number67319282
- Product description2,5,8,11-Tetraoxatetradecan-14-oicacid
- Packaging5g
- Price$480
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number67319282
- Product description2,5,8,11-Tetraoxatetradecan-14-oicacid
- Packaging1g
- Price$220.5
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA391102
- Product description2,5,8,11-Tetraoxatetradecan-14-oicacid 95+%
- Packaging250mg
- Price$105
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA391102
- Product description2,5,8,11-Tetraoxatetradecan-14-oicacid 95+%
- Packaging1g
- Price$267
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA391102
- Product description2,5,8,11-Tetraoxatetradecan-14-oicacid 95+%
- Packaging5g
- Price$610
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPOL0002300
- Product descriptionMEO-DPEG-(3)-COOH 95.00%
- Packaging100MG
- Price$302.4
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-20979
- Product descriptionm-PEG4-acid 98%
- Packaging1g
- Price$230
- Updated2021-12-16
- Buy
- Manufacturerchempep
- Product number280801
- Product descriptionmPEG3-CH2CH2COOH >=95%
- Packaging1g
- Price$231
- Updated2021-12-16
- Buy
- Manufacturerchempep
- Product number280801
- Product descriptionmPEG3-CH2CH2COOH >=95%
- Packaging5g
- Price$485
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0062370
- Product descriptionm-PEG3-CH2CH2COOH
- Packaging1g
- Price$187
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0062370
- Product descriptionm-PEG3-CH2CH2COOH
- Packaging5g
- Price$817
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Absolute Chiral | P1018-00-N | 2,5,8,11-tetraoxatetradecan-14-oicacid 95% | 250mg | $98 | 2021-12-16 | Buy |
| Acrotein | B-0766 | mPEG3-CH2CH2COOH 97% | 1g | $192.5 | 2021-12-16 | Buy |
| Acrotein | B-0766 | mPEG3-CH2CH2COOH 97% | 5g | $577.5 | 2021-12-16 | Buy |
| Activate Scientific | AS116748 | mPEG3-CH2CH2COOH 97+% | 250mg | $141 | 2021-12-16 | Buy |
| AK Scientific | 0492AP | mPEG3-CH2CH2COOH | 1g | $357 | 2021-12-16 | Buy |
| Alichem | 67319282 | 2,5,8,11-Tetraoxatetradecan-14-oicacid | 5g | $480 | 2021-12-16 | Buy |
| Alichem | 67319282 | 2,5,8,11-Tetraoxatetradecan-14-oicacid | 1g | $220.5 | 2021-12-16 | Buy |
| Ambeed | A391102 | 2,5,8,11-Tetraoxatetradecan-14-oicacid 95+% | 250mg | $105 | 2021-12-16 | Buy |
| Ambeed | A391102 | 2,5,8,11-Tetraoxatetradecan-14-oicacid 95+% | 1g | $267 | 2021-12-16 | Buy |
| Ambeed | A391102 | 2,5,8,11-Tetraoxatetradecan-14-oicacid 95+% | 5g | $610 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | POL0002300 | MEO-DPEG-(3)-COOH 95.00% | 100MG | $302.4 | 2021-12-16 | Buy |
| BroadPharm | BP-20979 | m-PEG4-acid 98% | 1g | $230 | 2021-12-16 | Buy |
| chempep | 280801 | mPEG3-CH2CH2COOH >=95% | 1g | $231 | 2021-12-16 | Buy |
| chempep | 280801 | mPEG3-CH2CH2COOH >=95% | 5g | $485 | 2021-12-16 | Buy |
| ChemScene | CS-0062370 | m-PEG3-CH2CH2COOH | 1g | $187 | 2021-12-16 | Buy |
| ChemScene | CS-0062370 | m-PEG3-CH2CH2COOH | 5g | $817 | 2021-12-16 | Buy |
Properties
Boiling point :352.3±32.0 °C(Predicted)
Density :1.105±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Soluble in Water
pka :4.28±0.10(Predicted)
form :Liquid
color :Colorless to light yellow
Density :1.105±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Soluble in Water
pka :4.28±0.10(Predicted)
form :Liquid
color :Colorless to light yellow
Safety Information
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Description
m-PEG4-acid is a PEG linker containing a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.More related product prices
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