alpha, oMega-Dipropionic acid triethylene glycol
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- $21 - $1075
- Product name: alpha, oMega-Dipropionic acid triethylene glycol
- CAS: 31127-85-2
- MF: C12H22O8
- MW: 294.3
- EINECS:228-394-1
- MDL Number:MFCD22201545
- Synonyms:Apha, omega-Dipropionic acid triethylene glycol;alpha, oMega-Dipropionic acid triethylene glycol;HOOC-PEG3-COOH;α,ω-Dipropionic acid triethylene glycol;Bis-PEG4-acid;4,7,10,13-Tetraoxahexadecanedioic acid;Bis-PEG5-acid;4,7,10,13-Tetraoxa-hexadecan-1,16-dicarbonsaeure
25 prices
Selected condition：
Brand
- Absolute Chiral
- Acrotein
- Activate Scientific
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Arctom
- BroadPharm
- chempep
- Crysdot
- CSNpharm
- Matrix Scientific
- purepeg
Package
- 10mg
- 50mg
- 100mg
- 250mg
- 1g
- 5g
- ManufacturerAbsolute Chiral
- Product numberP1050-00-N
- Product description4,7,10,13-tetraoxahexadecanedioicacid techgrade
- Packaging100mg
- Price$118
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberB-0701
- Product descriptionHOOCCH2CH2O-PEG3-CH2CH2COOH 97%
- Packaging1g
- Price$275
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberB-0701
- Product descriptionHOOCCH2CH2O-PEG3-CH2CH2COOH 97%
- Packaging5g
- Price$825
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS116846
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97+%
- Packaging1g
- Price$531
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number0452AP
- Product descriptionHOOC-PEG3-COOH
- Packaging5g
- Price$980
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number31127852
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid
- Packaging250mg
- Price$169.6
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number31127852
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid
- Packaging1g
- Price$392
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA169076
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
- Packaging10mg
- Price$21
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA169076
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
- Packaging50mg
- Price$52
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA169076
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
- Packaging100mg
- Price$94
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA169076
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
- Packaging250mg
- Price$147
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA169076
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
- Packaging1g
- Price$364
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA169076
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
- Packaging5g
- Price$658
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPOL0002399
- Product descriptionBIS-PEG4-ACID 95.00%
- Packaging100MG
- Price$334.95
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS024954
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
- Packaging50mg
- Price$51
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS024954
- Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
- Packaging100mg
- Price$93
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Absolute Chiral | P1050-00-N | 4,7,10,13-tetraoxahexadecanedioicacid techgrade | 100mg | $118 | 2021-12-16 | Buy |
| Acrotein | B-0701 | HOOCCH2CH2O-PEG3-CH2CH2COOH 97% | 1g | $275 | 2021-12-16 | Buy |
| Acrotein | B-0701 | HOOCCH2CH2O-PEG3-CH2CH2COOH 97% | 5g | $825 | 2021-12-16 | Buy |
| Activate Scientific | AS116846 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97+% | 1g | $531 | 2021-12-16 | Buy |
| AK Scientific | 0452AP | HOOC-PEG3-COOH | 5g | $980 | 2021-12-16 | Buy |
| Alichem | 31127852 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid | 250mg | $169.6 | 2021-12-16 | Buy |
| Alichem | 31127852 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid | 1g | $392 | 2021-12-16 | Buy |
| Ambeed | A169076 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% | 10mg | $21 | 2021-12-16 | Buy |
| Ambeed | A169076 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% | 50mg | $52 | 2021-12-16 | Buy |
| Ambeed | A169076 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% | 100mg | $94 | 2021-12-16 | Buy |
| Ambeed | A169076 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% | 250mg | $147 | 2021-12-16 | Buy |
| Ambeed | A169076 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% | 1g | $364 | 2021-12-16 | Buy |
| Ambeed | A169076 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% | 5g | $658 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | POL0002399 | BIS-PEG4-ACID 95.00% | 100MG | $334.95 | 2021-12-16 | Buy |
| Arctom | AS024954 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% | 50mg | $51 | 2021-12-16 | Buy |
| Arctom | AS024954 | 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% | 100mg | $93 | 2021-12-16 | Buy |
Properties
Boiling point :483.7±45.0 °C(Predicted)
Density :1.219±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in Water, DMSO, DCM, DMF
form :Oil
pka :3.97±0.10(Predicted)
color :Colorless to off-white
Density :1.219±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in Water, DMSO, DCM, DMF
form :Oil
pka :3.97±0.10(Predicted)
color :Colorless to off-white
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Bis-PEG4-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.More related product prices
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- 159428-42-9
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