m-PEG4-NHS ester

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Names

[ CAS No. ]:
622405-78-1

[ Name ]:
m-PEG4-NHS ester

[Synonym ]:
N-Succinimidyl 4,7,10,13-Tetraoxatetradecanoate
1-[(14-Oxo-2,5,8,11-tetraoxatetradecan-14-yl)oxy]-2,5-pyrrolidinedione
Methyl-PEG4-NHS Ester
4,7,10,13-Tetraoxatetradecanoic Acid N-Succinimidyl Ester
2,5-Pyrrolidinedione, 1-[(1-oxo-4,7,10,13-tetraoxatetradec-1-yl)oxy]-
AmbotzPEG1880
1-(4,7,10,13-tetraoxatetradecan-1-oyloxy)pyrrolidine-2,5-dione
N-hydroxysuccinimidyl 3-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-propanoate
M2186

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
431.7±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C14H23NO8

[ Molecular Weight ]:
333.334

[ Flash Point ]:
214.9±31.5 °C

[ Exact Mass ]:
333.142365

[ PSA ]:
100.60000

[ LogP ]:
-2.87

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.490

[ Storage condition ]:
-20°C

MSDS

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Synthetic Route

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Precursor & DownStream

Precursor

  • N-Hydroxysuccinimide
  • 3-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-propionyl chloride
  • m-PEG3-OH

DownStream

Related Compounds

  • m-PEG4-O-NHS ester
  • Iodoacetyl-PEG4-NHS ester
  • Bromo-PEG4-NHS ester
  • TCO-PEG4-NHS ester
  • Chloroacetamido-PEG4-NHS ester
  • Biotin-PEG4-NHS ester
  • 2-Methyl-3-(2,3,4-trihydroxyphenyl)propanoic acid
  • 3-(1-ethyl-2,3-dihydro-1H-indol-5-yl)-3,3-difluoropropanoic acid
  • 5-(1-ethyl-1H-imidazol-5-yl)-1,2-oxazol-4-amine
  • tert-butyl N-{3-amino-2-[(1S,5S)-6,6-dimethylbicyclo[3.1.1]heptan-2-yl]-2-methylpropyl}carbamate
  • 1-(dimethyl-1,2-oxazol-4-yl)-N-methylcyclopropan-1-amine
  • 3-(4-Bromo-3-fluorophenyl)-2-methoxypropanoic acid
  • 2-(3-Ethynylphenyl)-2-methylpropan-1-amine
  • tert-butyl N-[3-amino-2-(2,6-difluoro-4-methylphenyl)-2-methylpropyl]carbamate
  • Methyl 5-[(3-hydroxyazetidin-3-yl)methyl]thiophene-3-carboxylate
  • 4-[1-(Aminomethyl)cyclopentyl]-2-ethoxyphenol
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