ChemicalBook > CAS DataBase List > ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000

ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000

Product Name
ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000
CAS No.
74558-41-1
Chemical Name
ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000
Synonyms
α,ω-dipropionic acid PEG;POLYETHYLENE GLYCOL DIACID;POLYETHYLENE GLYCOL 3'000 DIACID;POLYETHYLENE GLYCOL 2'000 DIACID;POLYETHYLENE GLYCOL 6'000 DIACID;POLYETHYLENE GLYCOL 10'000 DIACID;POLYETHYLENE GLYCOL 20'000 DIACID;ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL;o,o'-bis[2-(succinylamino)ethyl]polyethylene glycol;4,15-Dioxo-8,11-dioxa-5,14-diazaoctadecanedioic acid
CBNumber
CB6247753
Molecular Formula
(C2H4O)nC12H20N2O7
Formula Weight
0
MOL File
74558-41-1.mol
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ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000 Property

form 
powder
α-end
carboxylic acid
Ω-end
carboxylic acid
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Safety

WGK Germany 
3
F 
10-21
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
14567
Product name
α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol
Purity
Mr 3000
Packaging
250mg
Price
$187
Updated
2025/07/31
Sigma-Aldrich
Product number
14565
Product name
α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol
Purity
Mr 2000
Packaging
1g
Price
$442
Updated
2025/07/31
Sigma-Aldrich
Product number
14569
Product name
α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol
Purity
Mr 6000
Packaging
1g
Price
$547
Updated
2025/07/31
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ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000 Chemical Properties,Usage,Production

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive

ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000 Preparation Products And Raw materials

Raw materials

Preparation Products

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ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000 Suppliers

China 50 Switzerland 1 United States 5 Global 56
SIGMA-RBI
Tel
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Fax
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Country
Switzerland
ProdList
6896
Advantage
91

74558-41-1, ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000Related Search:

Tosylmethyl isocyanide Aluminum acetylacetonate TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Ferric acetylacetonate Cupric acetylacetonate Tris(2,4-pentanedionato)chroMiuM(III) PHENYLSELENOL Benzyl isocyanide SALCOMINE DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) COBALT(II) ACETYLACETONATE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) TERT-BUTYL ISOCYANIDE Ethyl isocyanoacetate 2,4-PENTANEDIONE, SILVER DERIVATIVE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE N-BUTYLISOCYANIDE METHYL ISOCYANOACETATE

  • O,O'-BIS[2-(SUCCINYLAMINO)ETHYL]POLYETHYLENE GLYCOL 10'000
  • O,O'-BIS[2-(SUCCINYLAMINO)ETHYL]POLYETHYLENE GLYCOL 2,000
  • O,O'-BIS[2-(SUCCINYLAMINO)ETHYL]POLYETHYLENE GLYCOL 2'000
  • O,O'-BIS[2-(SUCCINYLAMINO)ETHYL]POLYETHYLENE GLYCOL 20'000
  • O,O'-BIS[2-(SUCCINYLAMINO)ETHYL]POLYETHYLENE GLYCOL 3'000
  • O,O'-BIS[2-(SUCCINYLAMINO)ETHYL]POLYETHYLENE GLYCOL 6'000
  • <<alpha>,<omega>-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol 3000
  • ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL
  • <alpha>,<omega>-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol 6000
  • <alpha>,<omega>-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol 2000
  • <<alpha>,<omega>-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol 20'000
  • <<alpha>,<omega>-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol 10'000
  • o,o'-bis[2-(succinylamino)ethyl]polyethylene glycol
  • α,ω-bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol
  • α,ω-dipropionic acid PEG
  • alpha,oMega-Bis{2-[(3-carboxy-1-oxopropyl)aMino]ethyl}polyethylene glycol Mr 2000
  • Poly(oxy-1,2-ethanediyl),a-[2-[(3-carboxy-1-oxopropyl)aMino]ethyl]-w-[2-[(3-carboxy-1-oxopropyl)aMino]ethoxy]-
  • alpha,omega-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol Mr 3000
  • POLYETHYLENE GLYCOL 3'000 DIACID
  • POLYETHYLENE GLYCOL 10'000 DIACID
  • POLYETHYLENE GLYCOL 20'000 DIACID
  • POLYETHYLENE GLYCOL 2'000 DIACID
  • POLYETHYLENE GLYCOL 6'000 DIACID
  • POLYETHYLENE GLYCOL DIACID
  • α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol Mr 10000
  • ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000
  • ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 2,000
  • ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 2'000
  • ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 20'000
  • ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 3'000
  • ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 6'000
  • alpha,omega-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol
  • α,ω-Bis[2-[(3-carboxy-1-oxopropyl)amino]ethyl]-poly(ethylene glycol)
  • α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol, Mr 3000
  • 4,15-Dioxo-8,11-dioxa-5,14-diazaoctadecanedioic acid
  • Poly(oxy-1,2-ethanediyl), α-[2-[(3-carboxy-1-oxopropyl)amino]ethyl]-ω-[2-[(3-carboxy-1-oxopropyl)amino]ethoxy]-
  • <i>α,ω</i>-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol
  • α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol, CAS 74558-41-1
  • 74558-41-1
  • HOOCCH2CH2CONHCH2CH2OnCH2CH2NHCOCH2CH2COOH
  • Specialty Synthesis
  • Peptide PEGylation
  • Peptide Synthesis
  • Homobifunctional PEG