Propargyl-PEG5-acid

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Propargyl-PEG5-acid

Propargyl-PEG5-acid | 1245823-51-1

Catalog Number R01-0217
Category Alkynes
Molecular Formula C14H24O7
Molecular Weight 304.34
Catalog Number Size Price Quantity
R01-0217 5 g $398
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Chemical Information
Synonyms 4,7,10,13,16-Pentaoxanonadec-18-yn-1-oic acid; Alkyne-PEG5-acid; Propyne-PEG4-CH2CH2COOH; Alkyne-PEG5-COOH; Propargyl-PEG5-COOH; Propargyl-PEG4-CH2CH2COOH; 4,7,10,13,16-pentaoxanonadec-18-ynoic acid
Purity ≥95%
Shelf Life 0-4°C for short term (days to weeks), or -20°C for long term (months).
IUPAC Name 3-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES C#CCOCCOCCOCCOCCOCCC(=O)O
InChI InChI=1S/C14H24O7/c1-2-4-17-6-8-19-10-12-21-13-11-20-9-7-18-5-3-14(15)16/h1H,3-13H2,(H,15,16)
InChI Key GWIACWQVTBMVEI-UHFFFAOYSA-N
Solubility Soluble in DCM, DMF, DMSO, Water
Density 1.127±0.06 g/cm3 (Predicted)
Appearance Pale Yellow or Colorless Oily Liquid
Boiling Point 426.3±45.0°C (Predicted)
LogP 0.17730
  • Product Specification
Storage Store at -20°C, keep in dry and avoid sunlight
Signal Warning
GHS Hazard Statements H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary Statement Codes P264+P265, P280, P305+P351+P338, and P337+P317

Computed Properties
XLogP3 -0.9
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 7
Rotatable Bond Count 16
Exact Mass 304.15220310 g/mol
Monoisotopic Mass 304.15220310 g/mol
Topological Polar Surface Area 83.4Ų
Heavy Atom Count 21
Formal Charge 0
Complexity 284
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

Patents

Publication NumberTitlePriority Date
WO-2022169780-A1 Selective bcl-xl protac compounds and methods of use 2021-02-02
WO-2021116446-A1 Functionalized heterocyclic compounds as modulators of stimulator of interferon genes (sting) 2019-12-11
EP-3448417-A1 Insulin dimer-incretin conjugates 2016-04-26
US-2019192675-A1 Insulin dimer-incretin conjugates 2016-04-26
WO-2017189342-A1 Insulin dimer-incretin conjugates 2016-04-26

Applications of Fluorescent Probes & Dyes

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