(4S,5S)-4,5-Dihydroxy-5-(hydroxymethyl)-2-cyclopenten-1-one structure

(4S,5S)-4,5-Dihydroxy-5-(hydroxymethyl)-2-cyclopenten-1-one

(4S,5S)-4,5-dihydroxy-5-(hydroxymethyl)cyclopent-2-en-1-one

Also Known As: Pentenomycin I|Antibiotic XB 94|pentenomycinI|Antibiotic C 2554B|Epi pentenomycin I|(-)-Pentenomycin|Antibiotic XB-94|(-)-PENTENOMYCIN I|XB 94|PENTENOMYCIN I, (-)-|(-)-(2S,3S)-pentenomycin I|KST-1A5805|KST-1A5806|XB-94|(4s,5s)-4,5-dihydroxy-5-(hydroxymethyl)cyclopent-2-en-1-one|(4S-cis)-4,5-Dihydroxy-5-(hydroxymethyl)cyclopenten-1-one|(4S,5S)-4,5-DIHYDROXY-5-(HYDROXYMETHYL)-2-CYCLOPENTEN-1-ONE|(4S,5S)-4,5-Dihydroxy-5-hydroxymethyl-cyclopent-2-enone|Cyclopenten-1-one, 4,5-dihydroxy-5-(hydroxymethyl)-, (4S-cis)-|(4S,5S)-4,5-Dihydroxy-5-hydroxymethyl-2-cyclopenten-1-one|4,5-dihydroxy-5-hydroxymethyl-(4:S,5:S)cyclopent-2-en-1-one|4alpha,5alpha-Dihydroxy-5-(hydroxymethyl)-2-cyclopentene-1-one|2-Cyclopenten-1-one,4,5-dihydroxy-5-(hydroxymethyl)-, (4S,5S)-|2alpha-Hydroxymethyl-2beta,3beta-dihydroxy-4-cyclopentene-1-one|4,5-dihydroxy-5-hydroxymethyl-(4:S,5:S)cyclopent- 2-en-1-one|(4S)-4alpha,5alpha-Dihydroxy-5-(hydroxymethyl)-2-cyclopentene-1-one|2-CYCLOPENTEN-1-ONE, 4,5-DIHYDROXY-5-(HYDROXYMETHYL)-, (4S,5S)-|2-CYCLOPENTEN-1-ONE, 4,5-DIHYDROXY-5-(HYDROXYMETHYL)-, (4S-CIS)-

CAS: 5447-45-0
Molecular Formula C6H8O4
Molecular Weight 144.04225 g/mol
LogP -1.4
Topological Polar Surface Area 77.8 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 144.04225
Monoisotopic Mass 144.04225
Heavy Atoms 10
Complexity 186.0

Chemical Identifiers

CAS Number 5447-45-0
SMILES C1=CC(=O)[C@@]([C@H]1O)(CO)O
InChIKey NCKMZWFKQTWDTD-NJGYIYPDSA-N

Product Overview

(4S,5S)-4,5-Dihydroxy-5-(hydroxymethyl)-2-cyclopenten-1-one (CAS 5447-45-0), with molecular formula C6H8O4 and molecular weight 144.04225 g/mol. IUPAC: (4S,5S)-4,5-dihydroxy-5-(hydroxymethyl)cyclopent-2-en-1-one.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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(4S,5S)-4,5-Dihydroxy-5-(hydroxymethyl)-2-cyclopenten-1-one is a custom synthesis product. We offer services from milligram to kilogram scale.

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