2,3-Pentanedione, 4,5-dihydroxy- (9CI)

Modify Date: 2025-08-26 07:26:00

2,3-Pentanedione, 4,5-dihydroxy- (9CI) Structure
2,3-Pentanedione, 4,5-dihydroxy- (9CI) structure
Common Name 2,3-Pentanedione, 4,5-dihydroxy- (9CI)
CAS Number 142937-55-1 Molecular Weight 132.11
Density N/A Boiling Point N/A
Molecular Formula C5H8O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of 2,3-Pentanedione, 4,5-dihydroxy- (9CI)


4,5-Dihydroxy-2,3-pentanedione is a production of S-ribosylhomocysteine. 4,5-Dihydroxy-2,3-pentanedione reacts with boric acid to synthesize AI-2 (an autoinducer)[1].

 Names

Name limonin glucoside

 2,3-Pentanedione, 4,5-dihydroxy- (9CI) Biological Activity

Description 4,5-Dihydroxy-2,3-pentanedione is a production of S-ribosylhomocysteine. 4,5-Dihydroxy-2,3-pentanedione reacts with boric acid to synthesize AI-2 (an autoinducer)[1].
Related Catalog
References

[1]. S Schauder, et al. The LuxS family of bacterial autoinducers: biosynthesis of a novel quorum-sensing signal molecule. Mol Microbiol. 2001 Jul;41(2):463-76.  

 Chemical & Physical Properties

Molecular Formula C5H8O4
Molecular Weight 132.11
Exact Mass 132.04200
PSA 74.60000

 Precursor & DownStream

Precursor  0

DownStream  1

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