3,6,9-TRIOXAUNDECANEDIOIC ACID
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- $13 - $4363.01
- Product name: 3,6,9-TRIOXAUNDECANEDIOIC ACID
- CAS: 13887-98-4
- MF: C8H14O7
- MW: 222.19
- EINECS:237-655-9
- MDL Number:MFCD00044099
- Synonyms:O,O'-OXYDIETHYLENE-DIGLYCOLIC ACID;3,6,9-TRIOXAUNDECANEDIOIC ACID;HOOCCH2O-PEG2-CH2COOH;3,6,9-Trioxaundecanedioic acid technical;TUDS;trioxaundecanedoicacid ;2,2'-[oxybis(2,1-ethanediyloxy)]bisacetic acid;TRIOXAUNDECANEDIOIC ACID
37 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- Acrotein
- Activate Scientific
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- BroadPharm
- ChemScene
- Crysdot
- Iris Biotech GmbH
- Sigma-Aldrich
- Synthonix
Package
- 250mg
- 500mg
- 1g
- 5g
- 10g
- 25g
- 50ML
- 100G
- 250g
- 250ML
- Manufactureraablocks
- Product numberAA0019O1
- Product description3,6,9-Trioxaundecandioic acid ≥95%
- Packaging10g
- Price$84
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0019O1
- Product description3,6,9-Trioxaundecandioic acid 90%
- Packaging25g
- Price$86
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0019O1
- Product description3,6,9-Trioxaundecandioic acid 90%
- Packaging5g
- Price$43
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0019O1
- Product description3,6,9-Trioxaundecandioic acid 98%
- Packaging1g
- Price$16
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0019O1
- Product description3,6,9-Trioxaundecandioic acid 98%
- Packaging250mg
- Price$13
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberV147015
- Product description3,6,9-Trioxaundecanedioic Acid 98%
- Packaging100G
- Price$595
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberV147015
- Product description3,6,9-Trioxaundecanedioic Acid 98%
- Packaging25G
- Price$190
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberB-0617
- Product descriptionHOOCCH2O-PEG2-CH2COOH 97%
- Packaging5g
- Price$44.1
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-0617
- Product descriptionHOOCCH2O-PEG2-CH2COOH 97%
- Packaging10g
- Price$82.6
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-0617
- Product descriptionHOOCCH2O-PEG2-CH2COOH 97%
- Packaging25g
- Price$205.1
- Updated2026-05-25
- Buy
- ManufacturerActivate Scientific
- Product numberAS103919
- Product descriptionHOOCCH2O-PEG2-CH2COOH 95+%
- Packaging100g
- Price$607
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS103919
- Product descriptionHOOCCH2O-PEG2-CH2COOH 95+%
- Packaging250g
- Price$1078
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS103919
- Product descriptionHOOCCH2O-PEG2-CH2COOH 95+%
- Packaging25g
- Price$198
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number2158AQ
- Product description2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diaceticacid
- Packaging5g
- Price$347.6
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA845076
- Product description2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diaceticacid 98%
- Packaging1g
- Price$32
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA845076
- Product description2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diaceticacid 98%
- Packaging10g
- Price$202
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0019O1 | 3,6,9-Trioxaundecandioic acid ≥95% | 10g | $84 | 2026-05-28 | Buy |
| aablocks | AA0019O1 | 3,6,9-Trioxaundecandioic acid 90% | 25g | $86 | 2026-05-28 | Buy |
| aablocks | AA0019O1 | 3,6,9-Trioxaundecandioic acid 90% | 5g | $43 | 2026-05-28 | Buy |
| aablocks | AA0019O1 | 3,6,9-Trioxaundecandioic acid 98% | 1g | $16 | 2026-05-28 | Buy |
| aablocks | AA0019O1 | 3,6,9-Trioxaundecandioic acid 98% | 250mg | $13 | 2026-05-28 | Buy |
| ACHEMBLOCK | V147015 | 3,6,9-Trioxaundecanedioic Acid 98% | 100G | $595 | 2026-05-27 | Buy |
| ACHEMBLOCK | V147015 | 3,6,9-Trioxaundecanedioic Acid 98% | 25G | $190 | 2026-05-27 | Buy |
| Acrotein | B-0617 | HOOCCH2O-PEG2-CH2COOH 97% | 5g | $44.1 | 2026-05-25 | Buy |
| Acrotein | B-0617 | HOOCCH2O-PEG2-CH2COOH 97% | 10g | $82.6 | 2026-05-25 | Buy |
| Acrotein | B-0617 | HOOCCH2O-PEG2-CH2COOH 97% | 25g | $205.1 | 2026-05-25 | Buy |
| Activate Scientific | AS103919 | HOOCCH2O-PEG2-CH2COOH 95+% | 100g | $607 | 2021-12-16 | Buy |
| Activate Scientific | AS103919 | HOOCCH2O-PEG2-CH2COOH 95+% | 250g | $1078 | 2021-12-16 | Buy |
| Activate Scientific | AS103919 | HOOCCH2O-PEG2-CH2COOH 95+% | 25g | $198 | 2021-12-16 | Buy |
| AK Scientific | 2158AQ | 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diaceticacid | 5g | $347.6 | 2021-12-16 | Buy |
| Ambeed | A845076 | 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diaceticacid 98% | 1g | $32 | 2021-12-16 | Buy |
| Ambeed | A845076 | 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diaceticacid 98% | 10g | $202 | 2021-12-16 | Buy |
Properties
Boiling point :443.7±30.0 °C(Predicted)
Density :1.3 g/mL at 20 °C(lit.)
vapor pressure :0Pa at 20℃
refractive index :n20/D 1.470(lit.)
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in Water, DMSO, DCM, DMF
form :Solid-Liquid Mixture
pka :3.09±0.10(Predicted)
color :Off-white to yellow
PH :1.8 (100g/l, H2O)
BRN :1962084
Cosmetics Ingredients Functions :HUMECTANT
InChI :InChI=1S/C8H14O7/c9-7(10)5-14-3-1-13-2-4-15-6-8(11)12/h1-6H2,(H,9,10)(H,11,12)
InChIKey :HJZZQNLKBWJYPD-UHFFFAOYSA-N
SMILES :O(CCOCC(O)=O)CCOCC(O)=O
LogP :-2.56 at 25℃
Density :1.3 g/mL at 20 °C(lit.)
vapor pressure :0Pa at 20℃
refractive index :n
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in Water, DMSO, DCM, DMF
form :Solid-Liquid Mixture
pka :3.09±0.10(Predicted)
color :Off-white to yellow
PH :1.8 (100g/l, H2O)
BRN :1962084
Cosmetics Ingredients Functions :HUMECTANT
InChI :InChI=1S/C8H14O7/c9-7(10)5-14-3-1-13-2-4-15-6-8(11)12/h1-6H2,(H,9,10)(H,11,12)
InChIKey :HJZZQNLKBWJYPD-UHFFFAOYSA-N
SMILES :O(CCOCC(O)=O)CCOCC(O)=O
LogP :-2.56 at 25℃
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
PEG3-(CH2CO2H)2 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
Diglycolic acid 3,6-DIOXAOCTANEDIOIC ACID PEG5-(CH2CO2H)2 HOOCCH2O-PEG6-CH2COOH Undecanedioic acidRelated product price
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Diglycolic acid
$10-1215 -
3,6-DIOXAOCTANEDIOIC ACID
$5-2430 -
PEG5-(CH2CO2H)2
$12-2017
Suppliers and manufacturers
Shanghai Rlavie Technology Co ltd
Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
Accela ChemBio Inc.
Alchem Pharmtech,Inc.
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Neostar United (Changzhou) Industrial Co., Ltd.
Zhengzhou Alfa Chemical Co.,Ltd
TargetMol Chemicals Inc.
3,6,9-Trioxaundecanedioic acid
CAS:13887-98-4