ChemicalBook--->CAS DataBase List--->211555-30-5

211555-30-5

211555-30-5 Structure

211555-30-5 Structure
IdentificationBack Directory
[Name]

2(1H)-Pyridinone, 6-amino-5-nitro-
[CAS]

211555-30-5
[Synonyms]

6-amino-5-nitropyridin-2(1H)-one
6-Amino-5-nitro-2(1H)-pyridinone
2(1H)-Pyridinone, 6-amino-5-nitro-
6 Amino 5 nitropyridin 2 one,6Amino5nitropyridin2one
[Molecular Formula]

C5H5N3O3
[MDL Number]

MFCD11616173
[MOL File]

211555-30-5.mol
[Molecular Weight]

155.11
Chemical PropertiesBack Directory
[Boiling point ]

305.9±42.0 °C(Predicted)
[density ]

1.54±0.1 g/cm3(Predicted)
[storage temp. ]

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

Solid
[pka]

6.37±0.10(Predicted)
[color ]

Light yellow to yellow
[Water Solubility ]

Water : 2 mg/mL (12.89 mM)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

6-Amino-5-nitropyridin-2-one is a pyridine base and used as a nucleobase of hachimoji DNA, in which it pairs with 5-aza-7-deazaguanine[1].
[storage]

Store at -20°C
[References]

[1] Hoshika S, et al. Hachimoji DNA and RNA: A genetic system with eight building blocks. Science. 2019 Feb 22;363(6429):884-887. DOI:10.1126/science.aat0971
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