MPEG11-CH2CH2COOH
|
- $30 - $2667
- Product name: MPEG11-CH2CH2COOH
- CAS: 2135793-73-4
- MF: C26H52O14
- MW: 588.68
- EINECS:
- MDL Number:MFCD08274611
- Synonyms:MPEG11-CH2CH2COOH;4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxaoctatriacontanoic acid;Methyl-PEG12-Carboxylic Acid;m-dPEG12-acid;Inhibitor,m-PEG-12-acid,m PEG12 acid,mPEG12acid,PROTAC Linkers,inhibit;mPEG11-CH2CH2COOH/4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxaoctatriacontanoic acid;2,5,8,11,14,17,20,23,26,29,32,35-Dodecaoxaoctatriacontan-38-oic Acid;mPEG11-COOH
61 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- Acrotein
- Activate Scientific
- AK Scientific
- Apolloscientific
- Arctom
- Biosynth
- BroadPharm
- ChemPep
- ChemScene
- Iris Biotech GmbH
- TCI Chemical
- Usbiological
Package
- 50mg
- 0.1g
- 100mg
- 250mg
- 0.5g
- 500mg
- 1000mg
- 1g
- 5g
- 10g
- 25g
- Manufactureraablocks
- Product numberAA01JLN3
- Product descriptionm-dPEG12-acid 98%
- Packaging100mg
- Price$30
- Updated2026-05-30
- Buy
- Manufactureraablocks
- Product numberAA01JLN3
- Product descriptionm-dPEG12-acid 98%
- Packaging250mg
- Price$45
- Updated2026-05-30
- Buy
- Manufactureraablocks
- Product numberAA01JLN3
- Product descriptionm-dPEG12-acid 98%
- Packaging1g
- Price$100
- Updated2026-05-30
- Buy
- Manufactureraablocks
- Product numberAA01JLN3
- Product descriptionm-dPEG12-acid 98%
- Packaging5g
- Price$400
- Updated2026-05-30
- Buy
- Manufactureraablocks
- Product numberAA01JLN3
- Product descriptionm-dPEG12-acid 98%
- Packaging10g
- Price$750
- Updated2026-05-30
- Buy
- Manufactureraablocks
- Product numberAA01JLN3
- Product descriptionm-dPEG12-acid 98%
- Packaging25g
- Price$1730
- Updated2026-05-30
- Buy
- ManufacturerACHEMBLOCK
- Product numberP39768
- Product descriptionmPEG11-CH2CH2COOH 95%
- Packaging5G
- Price$828
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberP39768
- Product descriptionmPEG11-CH2CH2COOH 95%
- Packaging1G
- Price$207
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberP39768
- Product descriptionmPEG11-CH2CH2COOH 95%
- Packaging250MG
- Price$72
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberB-0953
- Product descriptionmPEG11-CH2CH2COOH 97%
- Packaging0.5g
- Price$81.67
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-0953
- Product descriptionmPEG11-CH2CH2COOH 97%
- Packaging1g
- Price$122.5
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-0953
- Product descriptionmPEG11-CH2CH2COOH 97%
- Packaging0.5g
- Price$418
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberB-0953
- Product descriptionmPEG11-CH2CH2COOH 97%
- Packaging5g
- Price$387.1
- Updated2026-05-25
- Buy
- ManufacturerActivate Scientific
- Product numberAS104067
- Product descriptionmPEG11-CH2CH2COOH 95+%
- Packaging1g
- Price$764
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number6824DU
- Product descriptionMpeg11-CH2CH2COOH
- Packaging250mg
- Price$855
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1551
- Product descriptionm-PEG12-acid
- Packaging100mg
- Price$442
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA01JLN3 | m-dPEG12-acid 98% | 100mg | $30 | 2026-05-30 | Buy |
| aablocks | AA01JLN3 | m-dPEG12-acid 98% | 250mg | $45 | 2026-05-30 | Buy |
| aablocks | AA01JLN3 | m-dPEG12-acid 98% | 1g | $100 | 2026-05-30 | Buy |
| aablocks | AA01JLN3 | m-dPEG12-acid 98% | 5g | $400 | 2026-05-30 | Buy |
| aablocks | AA01JLN3 | m-dPEG12-acid 98% | 10g | $750 | 2026-05-30 | Buy |
| aablocks | AA01JLN3 | m-dPEG12-acid 98% | 25g | $1730 | 2026-05-30 | Buy |
| ACHEMBLOCK | P39768 | mPEG11-CH2CH2COOH 95% | 5G | $828 | 2026-05-27 | Buy |
| ACHEMBLOCK | P39768 | mPEG11-CH2CH2COOH 95% | 1G | $207 | 2026-05-27 | Buy |
| ACHEMBLOCK | P39768 | mPEG11-CH2CH2COOH 95% | 250MG | $72 | 2026-05-27 | Buy |
| Acrotein | B-0953 | mPEG11-CH2CH2COOH 97% | 0.5g | $81.67 | 2026-05-25 | Buy |
| Acrotein | B-0953 | mPEG11-CH2CH2COOH 97% | 1g | $122.5 | 2026-05-25 | Buy |
| Acrotein | B-0953 | mPEG11-CH2CH2COOH 97% | 0.5g | $418 | 2021-12-16 | Buy |
| Acrotein | B-0953 | mPEG11-CH2CH2COOH 97% | 5g | $387.1 | 2026-05-25 | Buy |
| Activate Scientific | AS104067 | mPEG11-CH2CH2COOH 95+% | 1g | $764 | 2021-12-16 | Buy |
| AK Scientific | 6824DU | Mpeg11-CH2CH2COOH | 250mg | $855 | 2021-12-16 | Buy |
| Apolloscientific | BIPG1551 | m-PEG12-acid | 100mg | $442 | 2026-06-04 | Buy |
Properties
Boiling point :628.8±55.0 °C(Predicted)
Density :1.113±0.06 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
solubility :Soluble in Water, DMSO, DCM, DMF
form :liquid
pka :4.28±0.10(Predicted)
color :Colourless
InChI :InChI=1S/C26H52O14/c1-29-4-5-31-8-9-33-12-13-35-16-17-37-20-21-39-24-25-40-23-22-38-19-18-36-15-14-34-11-10-32-7-6-30-3-2-26(27)28/h2-25H2,1H3,(H,27,28)
InChIKey :JMAKFNFKUHXFBH-UHFFFAOYSA-N
SMILES :C(O)(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC
Density :1.113±0.06 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
solubility :Soluble in Water, DMSO, DCM, DMF
form :liquid
pka :4.28±0.10(Predicted)
color :Colourless
InChI :InChI=1S/C26H52O14/c1-29-4-5-31-8-9-33-12-13-35-16-17-37-20-21-39-24-25-40-23-22-38-19-18-36-15-14-34-11-10-32-7-6-30-3-2-26(27)28/h2-25H2,1H3,(H,27,28)
InChIKey :JMAKFNFKUHXFBH-UHFFFAOYSA-N
SMILES :C(O)(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC
Safety Information
| Symbol(GHS): |
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
m-PEG12-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.Related product price
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MPEG7-CH2CH2COOH
$15-4488 -
MPEG3-CH2CH2COOH
$16-2737 -
MPEG12-Mal
$92-2714
Suppliers and manufacturers
XIAMEN SINOPEG BIOTECH CO., LTD.
2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaoctatriacontan-38-oic acid
CAS:2135793-73-4
Xian confluore Biological Technology Co., Ltd.
Changsha Morning Shine Co., Ltd.
BOC Sciences
TargetMol Chemicals Inc.
Zibo Hangyu Biotechnology Development Co., Ltd
HANGZHOU LEAP CHEM CO., LTD.
Jilin Chinese Academy of Sciences-yanshen Technology
Chongqing Chemdad Co., Ltd
Hangzhou IKSChem Technology Co., Limited
m-PEG12-COOH
CAS:2135793-73-4