CAS No.2280998-74-3  m-PEG11-acid
CAS No.2280998-74-3  m-PEG11-acid
CAS No.2280998-74-3  m-PEG11-acid
CAS No.2280998-74-3  m-PEG11-acid
CAS No.2280998-74-3  m-PEG11-acid
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  • CAS No.2280998-74-3  m-PEG11-acid
  • CAS No.2280998-74-3  m-PEG11-acid
  • CAS No.2280998-74-3  m-PEG11-acid
  • CAS No.2280998-74-3  m-PEG11-acid
  • CAS No.2280998-74-3  m-PEG11-acid

CAS No.2280998-74-3 m-PEG11-acid

CAS Number 2280998-74-3 Molecular Formula C₂₄H₄₈O₁₃ Molecular Weight 544.64 g/mol Purity 97% Made in china worldwide delivery

Categories:

Pharmaceutical Intermediates

Product introduction

CAS No.2280998-74-3  m-PEG11-acid

 

Synonyms:

mPEG10-CH2CH2COOH/2,5,8,11,14,17,20,23,26,29,32-undecaoxapentatriacontan-35-oicacid;

3-[2-[2-[2-[2-[2-[2Chemicalbook-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoicacid;

 

Specification 

 

ITEMS

SPECIFICATION

CAS Number

2280998-74-3

Molecular Formula

C₂₄H₄₈O₁₃

Molecular Weight

544.64 g/mol

Purity

97%

Boiling Point

599.1 ± 50.0 °C (Predicted)

Density

1.113 ± 0.06 g/cm³ (Predicted)

Solubility

DMSO: 100 mg/mL (183.61 mM; ultrasonic treatment needed)

Appearance

Liquid

pKa (Predicted)

4.28 ± 0.10

Color

Colorless to light yellow

 

 

Package, and transportation 

 

Package:1g;5g;10g;25g;100g;500g;1kg;5kg

 

Transportation:by courier/ by air/by sea

 

Key words:

CAS No.2280998-74-3

m-PEG11-acid

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