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ChemicalBook >> CAS DataBase List >> (2-[2-(2-HYDROXY-ETHOXY)-ETHOXY]-ETHYL)-CARBAMIC ACID TERT-BUTYL ESTER

(2-[2-(2-HYDROXY-ETHOXY)-ETHOXY]-ETHYL)-CARBAMIC ACID TERT-BUTYL ESTER

(2-[2-(2-HYDROXY-ETHOXY)-ETHOXY]-ETHYL)-CARBAMIC ACID TERT-BUTYL ESTER price.
  • $4 - $64800
  • Product name: (2-[2-(2-HYDROXY-ETHOXY)-ETHOXY]-ETHYL)-CARBAMIC ACID TERT-BUTYL ESTER
  • CAS: 139115-92-7
  • MF: C11H23NO5
  • MW: 249.3
  • EINECS:
  • MDL Number:MFCD07357496
  • Synonyms:2-[2-[2-T-BOC-AMINOETHOXY]ETHOXY]ETHANOL;(2-[2-(2-HYDROXY-ETHOXY)-ETHOXY]-ETHYL)-CARBAMIC ACID TERT-BUTYL ESTER;2-[2-(2-tert-ButyloxycarbonylaMinoethoxy)ethoxy]ethanol;N-[2-[2-(2-Hydroxyethoxy)ethoxy]ethyl]carbaMic Acid 1,1-DiMethylethyl Ester;N-Boc-PEG3-alcohol;2-[2-[2-(Boc-amino)ethoxy]ethoxy]ethanol;NHBoc-PEG3-OH;PROTAC Linker 10
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  • aablocks
  • Abosyn
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  • Manufactureraablocks
  • Product numberAA001A89
  • Product descriptiontert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95%
  • Packaging1g
  • Price$7
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001A89
  • Product descriptiontert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95%
  • Packaging100mg
  • Price$4
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001A89
  • Product descriptiontert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95%
  • Packaging250mg
  • Price$5
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001A89
  • Product descriptiontert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95%
  • Packaging5g
  • Price$25
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001A89
  • Product descriptiontert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95%
  • Packaging10g
  • Price$50
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001A89
  • Product descriptiontert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate >97%
  • Packaging25g
  • Price$120
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001A89
  • Product descriptiontert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate >97%
  • Packaging100g
  • Price$365
  • Updated2026-05-28
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  • ManufacturerAbosyn
  • Product number61-10427
  • Product descriptiontert-Butyl(2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95-98%
  • Packaging1g
  • Price$342
  • Updated2021-12-16
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  • ManufacturerACHEMBLOCK
  • Product numberP41418
  • Product descriptionBocNH-PEG3-OH 95%
  • Packaging100G
  • Price$395
  • Updated2026-05-25
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  • ManufacturerACHEMBLOCK
  • Product numberP41418
  • Product descriptionBocNH-PEG3-OH 95%
  • Packaging100G
  • Price$395
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberP41418
  • Product descriptionBocNH-PEG3-OH 95%
  • Packaging25G
  • Price$125
  • Updated2026-05-25
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  • ManufacturerACHEMBLOCK
  • Product numberP41418
  • Product descriptionBocNH-PEG3-OH 95%
  • Packaging25G
  • Price$125
  • Updated2026-05-27
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  • ManufacturerAcrotein
  • Product numberB-0621
  • Product descriptionBocNH-PEG3-OH 97%
  • Packaging25g
  • Price$147
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberB-0621
  • Product descriptionBocNH-PEG3-OH 97%
  • Packaging0.5g
  • Price$73.33
  • Updated2021-12-16
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  • ManufacturerAcrotein
  • Product numberB-0621
  • Product descriptionBocNH-PEG3-OH 97%
  • Packaging5g
  • Price$30.8
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberB-0621
  • Product descriptionBocNH-PEG3-OH 97%
  • Packaging100g
  • Price$499.8
  • Updated2026-05-25
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001A89 tert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95% 1g $7 2026-05-28 Buy
aablocks AA001A89 tert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95% 100mg $4 2026-05-28 Buy
aablocks AA001A89 tert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95% 250mg $5 2026-05-28 Buy
aablocks AA001A89 tert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95% 5g $25 2026-05-28 Buy
aablocks AA001A89 tert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95% 10g $50 2026-05-28 Buy
aablocks AA001A89 tert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate >97% 25g $120 2026-05-28 Buy
aablocks AA001A89 tert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate >97% 100g $365 2026-05-28 Buy
Abosyn 61-10427 tert-Butyl(2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate 95-98% 1g $342 2021-12-16 Buy
ACHEMBLOCK P41418 BocNH-PEG3-OH 95% 100G $395 2026-05-25 Buy
ACHEMBLOCK P41418 BocNH-PEG3-OH 95% 100G $395 2026-05-27 Buy
ACHEMBLOCK P41418 BocNH-PEG3-OH 95% 25G $125 2026-05-25 Buy
ACHEMBLOCK P41418 BocNH-PEG3-OH 95% 25G $125 2026-05-27 Buy
Acrotein B-0621 BocNH-PEG3-OH 97% 25g $147 2026-05-25 Buy
Acrotein B-0621 BocNH-PEG3-OH 97% 0.5g $73.33 2021-12-16 Buy
Acrotein B-0621 BocNH-PEG3-OH 97% 5g $30.8 2026-05-25 Buy
Acrotein B-0621 BocNH-PEG3-OH 97% 100g $499.8 2026-05-25 Buy

Properties

Boiling point :374.6±27.0 °C(Predicted)
Density :1.071±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,2-8°C
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Oil
pka :12.22±0.46(Predicted)
color :Colourless to Pale Yellow
Stability :Light and Moisture Sensitive
InChI :InChI=1S/C11H23NO5/c1-11(2,3)17-10(14)12-4-6-15-8-9-16-7-5-13/h13H,4-9H2,1-3H3,(H,12,14)
InChIKey :FMLOTGGIHAYZLW-UHFFFAOYSA-N
SMILES :C(OC(C)(C)C)(=O)NCCOCCOCCO

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

N-Boc-PEG3-alcohol is a PEG linker containing a hydroxyl group and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The Boc group can be deprotected under mild acidic conditions to form the free amine.

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