177164
1,3-Cyclopentanedione
97%
Synonym(s):
1,3-Cyclopentadione
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About This Item
Linear Formula:
C5H6(=O)2
CAS Number:
Molecular Weight:
98.10
Beilstein:
1362728
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
97%
form
powder
mp
149-151 °C (lit.)
storage temp.
2-8°C
SMILES string
O=C1CCC(=O)C1
InChI
1S/C5H6O2/c6-4-1-2-5(7)3-4/h1-3H2
InChI key
LOGSONSNCYTHPS-UHFFFAOYSA-N
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Application
1,3-Cyclopentanedione was used in the synthesis of chemical probes for selective labeling of sulfenic acid proteins.
Versatile reagent for synthesis of perhydroazulenes, PGB1 analogues, and Knoevenagel products.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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The Journal of Organic Chemistry, 58, 3953-3953 (1993)
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Chemical communications (Cambridge, England), 47(32), 9203-9205 (2011-07-09)
Facile, two-step synthesis and kinetic characterization of new chemical probes for selective labeling of sulfenic acid (-SOH) in proteins are presented. The synthesis route relies on the simple and highly efficient Michael addition of thiol containing tags or linkers to
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