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5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester

5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester Structure
  • ₹8800 - ₹24800
  • 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;Boc-N-Amido-PEG3-Amine;tert-butyl N-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]carbamate;BOC-NH-PEG3-NH2;tert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate;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}
3 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 100MG
  • 250MG
  • 1G
  • ManufacturerTCI Chemicals (India)
  • Product numberB6080
  • Product descriptionBoc-Amino-PEG3-Amine min. 96.0 %
  • Packaging250MG
  • Price₹8800
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB6080
  • Product descriptionBoc-Amino-PEG3-Amine min. 96.0 %
  • Packaging1G
  • Price₹24800
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number07185
  • Product descriptionN-Boc-1,11-diamino-3,6,9-trioxaundecane oxalate salt purum, ≥97.0% (TLC)
  • Packaging100MG
  • Price₹17120
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) B6080 Boc-Amino-PEG3-Amine min. 96.0 % 250MG ₹8800 2022-05-26 Buy
TCI Chemicals (India) B6080 Boc-Amino-PEG3-Amine min. 96.0 % 1G ₹24800 2022-05-26 Buy
Sigma-Aldrich(India) 07185 N-Boc-1,11-diamino-3,6,9-trioxaundecane oxalate salt purum, ≥97.0% (TLC) 100MG ₹17120 2022-06-14 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

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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.
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-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.

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