11-Azido-3,6,9-trioxaundecanoic Acid
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- $35 - $3915
- Product name: 11-Azido-3,6,9-trioxaundecanoic Acid
- CAS: 172531-37-2
- MF: C8H15N3O5
- MW: 233.2218
- EINECS:
- MDL Number:MFCD16295189
- Synonyms:N3-PEG3-CH2COOH;Azido-PEG3-propionic acid;AZIDE-PEG3-CH2COOH;11-Azido-3,6,9-trioxaundecanoic Acid;[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]acetic acid;11-Azido-3,6,9-trioxaundecanoic Acid >PROTAC Linker 14;Azido-PEG3-carboxylate,N3-PEG3-CH2COOH
70 prices
Selected condition:
Brand
- aablocks
- Acrotein
- Activate Scientific
- AK Scientific
- Arctom
- Biosynth
- BroadPharm
- Chemenu
- Chem-Impex
- ChemScene
- Iris Biotech GmbH
- purepeg
- Synthonix
- TCI Chemical
- TRC
- Usbiological
Package
- 50mg
- 100MG
- 250mg
- 0.25g
- 500mg
- 0.5g
- 1000mg
- 1g
- 2g
- 5g
- 5000mg
- 10g
- 25g
- 50g
- Manufactureraablocks
- Product numberAA0032L6
- Product description11-Azido-3,6,9-trioxaundecanoic Acid 95%
- Packaging1g
- Price$81
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0032L6
- Product description11-Azido-3,6,9-trioxaundecanoic Acid 95%
- Packaging5g
- Price$243
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0032L6
- Product description11-Azido-3,6,9-trioxaundecanoic Acid 95%
- Packaging10g
- Price$446
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0032L6
- Product description11-Azido-3,6,9-trioxaundecanoic Acid ≥95%
- Packaging250mg
- Price$35
- Updated2026-05-28
- Buy
- ManufacturerAcrotein
- Product numberAC-8204
- Product descriptionN3-PEG3-CH2COOH 97%
- Packaging5g
- Price$279.3
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberAC-8204
- Product descriptionN3-PEG3-CH2COOH 97%
- Packaging0.25g
- Price$183.34
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberAC-8204
- Product descriptionN3-PEG3-CH2COOH 97%
- Packaging0.5g
- Price$62.07
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberAC-8204
- Product descriptionN3-PEG3-CH2COOH 97%
- Packaging1g
- Price$93.1
- Updated2026-05-25
- Buy
- ManufacturerActivate Scientific
- Product numberAS103617
- Product descriptionN3-PEG3-CH2COOH 95+%
- Packaging250mg
- Price$233
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS103617
- Product descriptionN3-PEG3-CH2COOH 95+%
- Packaging1g
- Price$532
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberAMTGC502
- Product description11-Azido-3,6,9-trioxaundecanoic Acid
- Packaging5g
- Price$980
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberAMTGC502
- Product description11-Azido-3,6,9-trioxaundecanoic acid 95%
- Packaging5g
- Price$328
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberAMTGC502
- Product description11-Azido-3,6,9-trioxaundecanoic acid 95%
- Packaging1g
- Price$109
- Updated2026-06-04
- Buy
- ManufacturerArctom
- Product numberHT-10575
- Product descriptionN3-PEG3-CH2COOH ≥95%
- Packaging500mg
- Price$92
- Updated2026-05-25
- Buy
- ManufacturerArctom
- Product numberHT-10575
- Product descriptionN3-PEG3-CH2COOH ≥95%
- Packaging500mg
- Price$92
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberHT-10575
- Product descriptionN3-PEG3-CH2COOH ≥95%
- Packaging1g
- Price$168
- Updated2026-05-25
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0032L6 | 11-Azido-3,6,9-trioxaundecanoic Acid 95% | 1g | $81 | 2026-05-28 | Buy |
| aablocks | AA0032L6 | 11-Azido-3,6,9-trioxaundecanoic Acid 95% | 5g | $243 | 2026-05-28 | Buy |
| aablocks | AA0032L6 | 11-Azido-3,6,9-trioxaundecanoic Acid 95% | 10g | $446 | 2026-05-28 | Buy |
| aablocks | AA0032L6 | 11-Azido-3,6,9-trioxaundecanoic Acid ≥95% | 250mg | $35 | 2026-05-28 | Buy |
| Acrotein | AC-8204 | N3-PEG3-CH2COOH 97% | 5g | $279.3 | 2026-05-25 | Buy |
| Acrotein | AC-8204 | N3-PEG3-CH2COOH 97% | 0.25g | $183.34 | 2021-12-16 | Buy |
| Acrotein | AC-8204 | N3-PEG3-CH2COOH 97% | 0.5g | $62.07 | 2026-05-25 | Buy |
| Acrotein | AC-8204 | N3-PEG3-CH2COOH 97% | 1g | $93.1 | 2026-05-25 | Buy |
| Activate Scientific | AS103617 | N3-PEG3-CH2COOH 95+% | 250mg | $233 | 2021-12-16 | Buy |
| Activate Scientific | AS103617 | N3-PEG3-CH2COOH 95+% | 1g | $532 | 2021-12-16 | Buy |
| AK Scientific | AMTGC502 | 11-Azido-3,6,9-trioxaundecanoic Acid | 5g | $980 | 2021-12-16 | Buy |
| AK Scientific | AMTGC502 | 11-Azido-3,6,9-trioxaundecanoic acid 95% | 5g | $328 | 2026-06-04 | Buy |
| AK Scientific | AMTGC502 | 11-Azido-3,6,9-trioxaundecanoic acid 95% | 1g | $109 | 2026-06-04 | Buy |
| Arctom | HT-10575 | N3-PEG3-CH2COOH ≥95% | 500mg | $92 | 2026-05-25 | Buy |
| Arctom | HT-10575 | N3-PEG3-CH2COOH ≥95% | 500mg | $92 | 2026-05-26 | Buy |
| Arctom | HT-10575 | N3-PEG3-CH2COOH ≥95% | 1g | $168 | 2026-05-25 | Buy |
Properties
refractive index :1.4690-1.4730
storage temp. :Storage temp. -20°C
solubility :Soluble in Water, DMSO, DCM, DMF
form :clear liquid
color :Light yellow to Brown
InChI :InChI=1S/C8H15N3O5/c9-11-10-1-2-14-3-4-15-5-6-16-7-8(12)13/h1-7H2,(H,12,13)
InChIKey :GIXBCECBLAEYKA-UHFFFAOYSA-N
SMILES :C(O)(=O)COCCOCCOCCN=[N+]=[N-]
storage temp. :Storage temp. -20°C
solubility :Soluble in Water, DMSO, DCM, DMF
form :clear liquid
color :Light yellow to Brown
InChI :InChI=1S/C8H15N3O5/c9-11-10-1-2-14-3-4-15-5-6-16-7-8(12)13/h1-7H2,(H,12,13)
InChIKey :GIXBCECBLAEYKA-UHFFFAOYSA-N
SMILES :C(O)(=O)COCCOCCOCCN=[N+]=[N-]
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
Azido-PEG3-CH2CO2H is a click chemistry reagent with 3 PEG units. The azide group can react with alkyne, BCN, DBCO via Click Chemistry. 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.Related product price
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4-Fluorophenylacetylene
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Azido-PEG8-azide
$85-950 -
172531-37-2
$35-3915
Suppliers and manufacturers
airuikechemical co., ltd.
9i LLC
Accela ChemBio Inc.
Chengdu Pukang Biotechnology Co., Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
TargetMol Chemicals Inc.
Hubei Ipure Biology Co., Ltd
Wuhan Borenpharm Co., Ltd
HANGZHOU CLAP TECHNOLOGY CO.,LTD
11-Azido-3,6,9-trioxaundecanoic Acid
CAS:172531-37-2




