Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

46973 Polyoxyethylene bis(amine), M.W. 3,400

CAS Number
24991-53-5
Synonyms
PEG-diamine

Stock No. Size Price ($) Quantity Availability
46973-MD 250mg 32.60
46973-03 1g 96.50
46973-06 5g 397.00
Add to Cart Bulk/Specialty Print Quote View Item

Polyoxyethylene bis(amine), M.W. 3,400

MDL
MFCD00132004

Chemical Properties

Formula
H2NCH2CH2(OCH2CH2)nNH2
Form
Granular solid
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in organic solvents.

Applications

Polyoxyethylene bis(amine) with HCl, it act as reduction agent; stereo selective allylation of carbonyl compounds; in situ generation of tinenolates for directed aldol reactions. It is used in the preparation of enzyme conjugates, promising drug carrier.

Notes

Air sensitive. Store away from oxidizing agents, air. Store under inert gas.

Literature References

Robert J Lee; Philip S Low. Folate-mediated tumor cell targeting of liposome-entrapped doxorubicin in vitro. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1995, 1233 (2), 134-144.

Wenjin Guo, Robert J. Lee. Receptor-targeted gene delivery viafolate-conjugated polyethylenimine. AAPS PharmSci. 1999, 1 (4), 20-26.

Other References

Harmonized Tariff Code
3907.20
TSCA
No

Recommended

  • A16893

    Dimethyl sulfoxide-d<sub>6</sub>, 99.5% (Isotopic)
  • B24249

    2-Bromoisobutyryl bromide, 97%
  • 43741

    1-Methyl-2-pyrrolidinone, anhydrous, 99.5%, packaged under Argon in resealable ChemSeal™ bottles
  • 46833

    Polyoxyethylene bis(amine), M.W. 1,000
  • 46903

    Polyoxyethylene bis(amine), M.W. 8,000

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware