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ChemicalBook >> CAS DataBase List >> O-(2-Aminoethyl)-O'-[2-(Boc-amino)ethyl]polyethylene glycol 3000

O-(2-Aminoethyl)-O'-[2-(Boc-amino)ethyl]polyethylene glycol 3000

O-(2-Aminoethyl)-O'-[2-(Boc-amino)ethyl]polyethylene glycol 3000 price.
  • $74.3 - $1755
  • Product name: O-(2-Aminoethyl)-O'-[2-(Boc-amino)ethyl]polyethylene glycol 3000
  • CAS: 198227-38-2
  • MF: (C2H4O)nC9H20N2O3
  • MW: 0
  • EINECS:
  • MDL Number:MFCD08705350
  • Synonyms:Boc-N-amido-PEG11-Amine;Boc-N-amido-PEG15-Amine;Boc-N-amido-PEG23-Amine;Boc-N-amido-PEGn-Amine(n=11,15,23);NH2-PEG-Boc;Poly(oxy-1,2-ethanediyl), α-(2-aminoethyl)-ω-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]-;Amino - polyethylene glycol - tert-butoxycarbonyl;O-(2-Aminoethyl)-O'-[2-(Boc-amino)ethyl]polyethylene glycol 3000
8 prices
Brand
  • American Custom Chemicals Corporation
  • dPEG
  • Iris Biotech GmbH
  • Sigma-Aldrich
Package
  • 5MG
  • 10mg
  • 100mg
  • 500mg
  • 1g
  • 5G
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPOL0002185
  • Product descriptionO-(2-AMINOETHYL)-O'-[2-(BOC-AMINO)ETHYL]POLYETHYLENE GLYCOL 3000 95.00%
  • Packaging5MG
  • Price$502.91
  • Updated2021-12-16
  • Buy
  • ManufacturerdPEG
  • Product number10172
  • Product descriptiont-boc-N-amido-dPEG???-amine
  • Packaging100mg
  • Price$235
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPEG1065
  • Product descriptionBoc-NH-PEG(11)-NH2
  • Packaging1g
  • Price$553.5
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPEG1065
  • Product descriptionBoc-NH-PEG(11)-NH2
  • Packaging5G
  • Price$1755
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number671266
  • Product descriptionO-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 5000
  • Packaging100mg
  • Price$74.3
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number671150
  • Product descriptionO-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 3000
  • Packaging10mg
  • Price$101
  • Updated2023-01-07
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number671266
  • Product descriptionO-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 5000
  • Packaging500mg
  • Price$353
  • Updated2023-01-07
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number671150
  • Product descriptionO-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 3000
  • Packaging500mg
  • Price$644
  • Updated2023-01-07
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation POL0002185 O-(2-AMINOETHYL)-O'-[2-(BOC-AMINO)ETHYL]POLYETHYLENE GLYCOL 3000 95.00% 5MG $502.91 2021-12-16 Buy
dPEG 10172 t-boc-N-amido-dPEG???-amine 100mg $235 2021-12-16 Buy
Iris Biotech GmbH PEG1065 Boc-NH-PEG(11)-NH2 1g $553.5 2021-12-16 Buy
Iris Biotech GmbH PEG1065 Boc-NH-PEG(11)-NH2 5G $1755 2021-12-16 Buy
Sigma-Aldrich 671266 O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 5000 100mg $74.3 2023-06-20 Buy
Sigma-Aldrich 671150 O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 3000 10mg $101 2023-01-07 Buy
Sigma-Aldrich 671266 O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 5000 500mg $353 2023-01-07 Buy
Sigma-Aldrich 671150 O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 3000 500mg $644 2023-01-07 Buy

Properties

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

t-Boc-N-amido-PEG11-amine is a water soluble PEG linker containing an amino group and Boc-protected amino group. 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.

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