5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester
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- $5 - $78000
- Product name: 5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester
- CAS: 101187-40-0
- MF: C13H28N2O5
- MW: 292.37
- EINECS:-0
- MDL Number:MFCD16619220
- Synonyms:t-Boc-N-Amido-PEG3-Amine;N-Boc-1,11-diamino-3,6,9-trioxaundecane≥ 98% (GC);tert-Boc-N-amido-PEG3-amine;N-Boc-2-{2-[2-(2-amino-ethoxy)-ethoxy]-ethoxy};5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester;13-Amino-5,8,11-trioxa-2-azatridecanoic acid 1,1-dimethylethyl ester;5,8,11-Trioxa-2-azatridecanoic acid, 13-aMino-, 1,1-diMethylethyl ester;Boc-NH-PEG3-CH2CH2NH2
112 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- Acrotein
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Biosynth
- BroadPharm
- Chem-Impex
- ChemPep
- ChemScene
- CHESS
- Crysdot
- DC Chemicals
- Iris Biotech GmbH
- purepeg
- Sigma-Aldrich
- SynChem
- SynQuest Laboratories
- Synthonix
- TCI Chemical
- TRC
Package
- 50mg
- 100mg
- 250mg
- 500mg
- 1g
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- Manufactureraablocks
- Product numberAA0003U9
- Product descriptiontert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate 97%
- Packaging100mg
- Price$5
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA0003U9
- Product descriptiontert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate 97%
- Packaging250mg
- Price$7
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA0003U9
- Product descriptiontert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate 97%
- Packaging1g
- Price$13
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA0003U9
- Product descriptiontert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate 95%
- Packaging5g
- Price$56
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA0003U9
- Product descriptiontert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate >95%
- Packaging25g
- Price$250
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA0003U9
- Product descriptiontert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate 97%
- Packaging100g
- Price$799
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberP43081
- Product descriptionBocNH-PEG3-CH2CH2NH2 95%
- Packaging25G
- Price$335
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberP43081
- Product descriptionBocNH-PEG3-CH2CH2NH2 95%
- Packaging25G
- Price$335
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberP43081
- Product descriptionBocNH-PEG3-CH2CH2NH2 95%
- Packaging100G
- Price$1120
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberP43081
- Product descriptionBocNH-PEG3-CH2CH2NH2 95%
- Packaging100G
- Price$1120
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberB-0547
- Product descriptionBocNH-PEG3-CH2CH2NH2 97%
- Packaging1g
- Price$330
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberB-0547
- Product descriptionBocNH-PEG3-CH2CH2NH2 97%
- Packaging25g
- Price$289.1
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-0547
- Product descriptionBocNH-PEG3-CH2CH2NH2 97%
- Packaging10g
- Price$132.3
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-0547
- Product descriptionBocNH-PEG3-CH2CH2NH2 97%
- Packaging5g
- Price$68.6
- Updated2026-05-25
- Buy
- ManufacturerAK Scientific
- Product numberAMTGC226
- Product descriptionBocNH-PEG3-CH2CH2NH2 97%
- Packaging1g
- Price$58
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberAMTGC226
- Product descriptionBocNH-PEG3-CH2CH2NH2 97%
- Packaging5g
- Price$173
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0003U9 | tert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate 97% | 100mg | $5 | 2026-05-25 | Buy |
| aablocks | AA0003U9 | tert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate 97% | 250mg | $7 | 2026-05-25 | Buy |
| aablocks | AA0003U9 | tert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate 97% | 1g | $13 | 2026-05-25 | Buy |
| aablocks | AA0003U9 | tert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate 95% | 5g | $56 | 2026-05-25 | Buy |
| aablocks | AA0003U9 | tert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate >95% | 25g | $250 | 2026-05-25 | Buy |
| aablocks | AA0003U9 | tert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate 97% | 100g | $799 | 2026-05-25 | Buy |
| ACHEMBLOCK | P43081 | BocNH-PEG3-CH2CH2NH2 95% | 25G | $335 | 2026-05-25 | Buy |
| ACHEMBLOCK | P43081 | BocNH-PEG3-CH2CH2NH2 95% | 25G | $335 | 2026-05-27 | Buy |
| ACHEMBLOCK | P43081 | BocNH-PEG3-CH2CH2NH2 95% | 100G | $1120 | 2026-05-25 | Buy |
| ACHEMBLOCK | P43081 | BocNH-PEG3-CH2CH2NH2 95% | 100G | $1120 | 2026-05-27 | Buy |
| Acrotein | B-0547 | BocNH-PEG3-CH2CH2NH2 97% | 1g | $330 | 2021-12-16 | Buy |
| Acrotein | B-0547 | BocNH-PEG3-CH2CH2NH2 97% | 25g | $289.1 | 2026-05-25 | Buy |
| Acrotein | B-0547 | BocNH-PEG3-CH2CH2NH2 97% | 10g | $132.3 | 2026-05-25 | Buy |
| Acrotein | B-0547 | BocNH-PEG3-CH2CH2NH2 97% | 5g | $68.6 | 2026-05-25 | Buy |
| AK Scientific | AMTGC226 | BocNH-PEG3-CH2CH2NH2 97% | 1g | $58 | 2026-06-04 | Buy |
| AK Scientific | AMTGC226 | BocNH-PEG3-CH2CH2NH2 97% | 5g | $173 | 2026-06-04 | Buy |
Properties
Boiling point :405.7±35.0 °C(Predicted)
Density :1.050
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :Soluble in Water, DMSO, DCM, DMF
form :clear liquid to cloudy liquid
pka :12.23±0.46(Predicted)
color :Colorless to Light yellow to Light orange
InChI :InChI=1S/C13H28N2O5/c1-13(2,3)20-12(16)15-5-7-18-9-11-19-10-8-17-6-4-14/h4-11,14H2,1-3H3,(H,15,16)
InChIKey :CUPBLDPRUBNAIE-UHFFFAOYSA-N
SMILES :C(OC(C)(C)C)(=O)NCCOCCOCCOCCN
Density :1.050
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :Soluble in Water, DMSO, DCM, DMF
form :clear liquid to cloudy liquid
pka :12.23±0.46(Predicted)
color :Colorless to Light yellow to Light orange
InChI :InChI=1S/C13H28N2O5/c1-13(2,3)20-12(16)15-5-7-18-9-11-19-10-8-17-6-4-14/h4-11,14H2,1-3H3,(H,15,16)
InChIKey :CUPBLDPRUBNAIE-UHFFFAOYSA-N
SMILES :C(OC(C)(C)C)(=O)NCCOCCOCCOCCN
Safety Information
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Description
t-Boc-N-Amido-PEG3-amine is a PEG linker with an amino group and Boc-protected amino. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The Boc group can be deprotected under mild acidic conditions to free the amine.More related product prices
N-(4-AMINOBUTYL)-N-METHYL CARBAMIC ACID TERT-BUTYL ESTER-HCl 2,5,8,11,14,17,20-Heptaoxadocosan-22-amine α,ω-dipropionic acid tetraethylene glycol 5702-16-9 57671-28-0 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine 186020-66-6 857891-82-8 H2N-PEG8-tBu 2-(2-Methoxyethoxy)ethanamine alpha, oMega-Dipropionic acid hexaethylene glycol 68960-97-4 24342-68-5 α-amine-ω-propionic acid tetraethylene glycol FMOC-15-AMINO-4,7,10,13-TETRAOXAPENTADECANOIC ACID 2-[2-(2-AMINOETHOXY)ETHOXY]ETHANOL
