ChemicalBook--->CAS DataBase List--->922-54-3

922-54-3

922-54-3 Structure

922-54-3 Structure
IdentificationBack Directory
[Name]

(6R,2S)-Diaminopimelic acid
[CAS]

922-54-3
[Synonyms]

meso-DAP
(6R,2S)-Diaminopimelic acid
meso-2,6-Diaminopimelic acid
2R,6S-DIAMINO-HEPTANEDIOIC ACID
(2R,6S)-2,6-diaMinoheptanedioic acid
(2SR, 6RS)-2,6-Diaminoheptanedioic acid
meso-2,6-Diaminopimelic acid >=98% (TLC)
(2R,6S)-rel-2,6-Diaminoheptanedioic acid
Heptanedioic acid, 2,6-diamino-, (2R,6S)-rel-
[Molecular Formula]

C7H14N2O4
[MDL Number]

MFCD09836095
[MOL File]

922-54-3.mol
[Molecular Weight]

190.2
Chemical PropertiesBack Directory
[Melting point ]

340-342 °C (decomp)
[Boiling point ]

426.7±45.0 °C(Predicted)
[density ]

1.344±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Inert atmosphere,Room temperature
[pka]

2.20±0.24(Predicted)
[BRN ]

1726899
Safety DataBack Directory
[WGK Germany ]

3
[HS Code ]

2922500090
Hazard InformationBack Directory
[Uses]

Meso-2,6-diaminopimelic acid may be used to study peptidoglycan structure and function within the cell walls of bacteria.
[Definition]

ChEBI: Meso-2,6-diaminopimelic acid is the meso-isomer of 2,6-diaminopimelic acid. It is a key constituent of bacterial peptidoglycan and is often found in human urine due to the breakdown of the gut microbes. It has a role as a human metabolite. It is a conjugate acid of a meso-2,6-diaminopimelate(2-). It is a tautomer of a meso-2,6-diaminopimelic acid dizwitterion.
[Biochem/physiol Actions]

Penultimate biosynthetic precursor of the essential amino acid L-lysine. Component of peptidoglycan in the cell wall of many bacteria.
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