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
  • Tert-butyl 3-azido-4-hydroxypiperidine-1-carboxylate
  • 4-[(2-Methyl-4-quinolinyl)[(methylsulfonyl)oxy]methyl]benzoic acid methyl ester
  • N-(4-chloroquinazolin-6-yl)acetamide
  • 4-[[2-(Methylthio)-1H-benzimidazol-1-yl]methyl]benzoic acid
  • 4-[(2-methyl-1H-indol-3-yl)methyl]benzoic acid
  • 2-(3,5-Difluorophenyl)-2-methoxyacetic acid
  • 7-Bromo-4,4-dimethylthiochroman
  • 7-Bromo-3,3-dibutyl-8-hydroxy-5-phenyl-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepine 1,1-dioxide
  • 3-fluoro-N-pentylaniline
  • 12-Butylbenzo[a]anthracene