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5MP-Propargyl

CAT: 0804-HY-D1404Size: 1 EachDry Ice: NoHazardous: No
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Description
5MP-Propargyl is the derivative of 5-Methylene pyrrolone (5MP) . 5-Methylene pyrrolones (5MPs) are thiol-specific, reversible bioconjugation reagents for cysteine-specific protein modification, that are commonly used for protein bioconjugation[1]. 5MP-Propargyl is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
CAS Number
2100286-15-3
UNSPSC
12171500
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/5mp-propargyl.html
Solubility
10 mM in DMSO
Smiles
O=C(C=C1)N(CC#C)C1=C
Molecular Formula
C8H7NO
Molecular Weight
133.15
References & Citations
[1]Yingqian Zhang, et al. Thiol Specific and Tracelessly Removable Bioconjugation via Michael Addition to 5-Methylene Pyrrolones. J Am Chem Soc. 2017 May 3;139 (17) :6146-6151.
Shipping Conditions
Room temperature
Scientific Category
Dye Reagents
Clinical Information
No Development Reported

Chemical Information

5MP-Propargyl
CAS Number2100286-15-3
PubChem CID90208944
IUPAC Name5-methylidene-1-prop-2-ynylpyrrol-2-one
Molecular FormulaC8H7NO
Molecular Weight133.15
XLogP0.6
Topological Polar Surface Area20.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Heavy Atom Count10
Formal Charge0
Complexity254
SMILES
C=C1C=CC(=O)N1CC#C
InChI
InChI=1S/C8H7NO/c1-3-6-9-7(2)4-5-8(9)10/h1,4-5H,2,6H2
InChIKey
NRHQRYLZMFHIBT-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of 5MP-Propargyl
CAS: 2100286-15-3
CID: 90208944
Formula: C8H7NO
MW: 133.15
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight133.15
XLogP30.6
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass133.052763847
Monoisotopic Mass133.052763847
Topological Polar Surface Area20.3 Ų
Heavy Atom Count10
Formal Charge0
Complexity254
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes