t-Boc-N-amido-PEG2-acid
- CAS No.
- 1365655-91-9
- Chemical Name:
- t-Boc-N-amido-PEG2-acid
- Synonyms
- 2,2-Dimethyl-4-oxo-3,8,11-trioxa-5-azatetradecan-14-oic acid;t-boc-N-amido-PEG2-propionic acid;Boc-NH-PEG2-acid;Boc-NH-PEG2-COOH;BocNH-PEG2-C2-COOH;Boc-N-amido-PEG2-acid;N-Boc-amino-PEG3-acid;t-Boc-N-amido-PEG2-acid;T-BOC-NH-AMIDO-PEG2-COOH;BOC-AMINO-PEG2-PROPANOIC ACID
- CBNumber:
- CB33062664
- Molecular Formula:
- C12H23NO6
- Molecular Weight:
- 277.31
- MDL Number:
- MFCD22056304
- MOL File:
- 1365655-91-9.mol
| Product description | Number | Pack Size | Price |
| Boc-NH-PEG2-acid | D5825 | 250MG | $176 |
| T-Boc-N-Amido-peg2-acid | B601895 | 100mg | $90 |
| T-Boc-N-Amido-peg2-acid | B601895 | 500mg | $350 |
| t-Boc-N-amido-PEG2-acid | 4156-1-0Q | 1g | $352 |
| t-Boc-N-amido-PEG2-acid | 4156-1-0Q | 100mg | $72 |
| More product size | |||
| Boiling point | 429.9±35.0 °C(Predicted) |
|---|---|
| Density | 1.125±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | Liquid |
| pka | 4.28±0.10(Predicted) |
| color | Colorless to light yellow |
| InChI | InChI=1S/C12H23NO6/c1-12(2,3)19-11(16)13-5-7-18-9-8-17-6-4-10(14)15/h4-9H2,1-3H3,(H,13,16)(H,14,15) |
| InChIKey | OZMXZVCAXAQCHJ-UHFFFAOYSA-N |
| SMILES | C(O)(=O)CCOCCOCCNC(=O)OC(C)(C)C |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P271-P261-P280 |
| HS Code | 2942000090 |
t-Boc-N-amido-PEG2-acid price More Price(20)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D5825 | Boc-NH-PEG2-acid | 1365655-91-9 | 250MG | $176 | 2025-07-31 | Buy |
| TRC | B601895 | T-Boc-N-Amido-peg2-acid | 1365655-91-9 | 100mg | $90 | 2021-12-16 | Buy |
| TRC | B601895 | T-Boc-N-Amido-peg2-acid | 1365655-91-9 | 500mg | $350 | 2021-12-16 | Buy |
| SynQuest Laboratories | 4156-1-0Q | t-Boc-N-amido-PEG2-acid | 1365655-91-9 | 1g | $352 | 2021-12-16 | Buy |
| SynQuest Laboratories | 4156-1-0Q | t-Boc-N-amido-PEG2-acid | 1365655-91-9 | 100mg | $72 | 2021-12-16 | Buy |
t-Boc-N-amido-PEG2-acid Chemical Properties,Uses,Production
Description
t-Boc-N-amido-PEG2-acid is a PEG linker containing a terminal carboxylic acid and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. 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 Boc group can be deprotected under mild acidic conditions to form the free amine.
Uses
Boc-NH-PEG2-CH2CH2COOH is a PEG-based PROTAC linker can be used in the synthesis of PROTAC[1].
IC 50
PEGs; Alkyl/ether
References
[1] Li Y, et al. Discovery of MD-224 as a First-in-Class, Highly Potent, and Efficacious Proteolysis TargetingChimera Murine Double Minute 2 Degrader Capable of Achieving Complete and Durable TumorRegression. J Med Chem. 2019 Jan 24;62(2):448-466. DOI:10.1021/acs.jmedchem.8b00909
t-Boc-N-amido-PEG2-acid Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| 9i LLC | +18039569191 | MWan@NiNeiLab.com | United States | 418 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| Chengdu Pukang Biotechnology Co., Ltd | 028-82550498 | export@pu-kang.com | CHINA | 210 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29799 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5743 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32434 | 58 |
| Wuhan Borenpharm Co., Ltd | 027-65563561 18717150066 | 3207347307@qq.com | CHINA | 1238 | 58 |
| HANGZHOU CLAP TECHNOLOGY CO.,LTD | 86-571-88216897,88216896 13588875226 | sales@hzclap.com | CHINA | 6312 | 58 |
| XIAMEN SINOPEG BIOTECH CO., LTD. | +86-0592-7761068 +8617350879715 | changaiwei@sinopeg.com | China | 411 | 58 |
| Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19908 | 58 |
View Lastest Price from t-Boc-N-amido-PEG2-acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-09-16 | Boc-NH-PEG2-CH2CH2COOH
1365655-91-9
|
US $29.00 / mg | 99.81% | 10g | TargetMol Chemicals Inc. | ||
 |
2025-09-12 | 2,2-dimethyl-4-oxo-3,8,11-trioxa-5-azatetradecan-14-oic acid
1365655-91-9
|
US $0.00-0.00 / g | 1g | 98% | 1g/bottle, 10g/bottle, 100g/bottle | XIAMEN SINOPEG BIOTECH CO., LTD. | |
 |
2025-06-07 | t-Boc-N-amido-PEG2-acid
1365655-91-9
|
US $0.00 / g | 25g | >98.00% | 25g | Xian confluore Biological Technology Co., Ltd. |
-
- Boc-NH-PEG2-CH2CH2COOH
1365655-91-9
- US $29.00 / mg
- 99.81%
- TargetMol Chemicals Inc.
-
- 2,2-dimethyl-4-oxo-3,8,11-trioxa-5-azatetradecan-14-oic acid
1365655-91-9
- US $0.00-0.00 / g
- 98%
- XIAMEN SINOPEG BIOTECH CO., LTD.
-
- t-Boc-N-amido-PEG2-acid
1365655-91-9
- US $0.00 / g
- >98.00%
- Xian confluore Biological Technology Co., Ltd.
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