ChemicalBook--->CAS DataBase List--->91447-38-0

91447-38-0

91447-38-0 Structure

91447-38-0 Structure
IdentificationBack Directory
[Name]

2-[-2[(5-Nitro-2-furanyl)Methylene]hydrazinyl]acetic Acid
[CAS]

91447-38-0
[Synonyms]

Nitrofurantoin Impurity 1
[(5-nitro-furan-2-ylmethylene)-hydrazino]-acetic acid
2-[-2[(5-Nitro-2-furanyl)Methylene]hydrazinyl]acetic Acid
Acetic acid, 2-[2-[(5-nitro-2-furanyl)methylene]hydrazinyl]-
[Molecular Formula]

C7H7N3O5
[MOL File]

91447-38-0.mol
[Molecular Weight]

213.15
Chemical PropertiesBack Directory
[Melting point ]

>82°C (dec.)
[Boiling point ]

446.4±45.0 °C(Predicted)
[density ]

1.60±0.1 g/cm3(Predicted)
[storage temp. ]

Hygroscopic, -20°C Freezer, Under inert atmosphere
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

3.90±0.10(Predicted)
[color ]

Light Yellow to Dark Yellow
Hazard InformationBack Directory
[Uses]

2-[-2[(5-Nitro-2-furanyl)methylene]hydrazinyl]acetic Acid is an impurity of Nitrofurantoin (N493850), a nitrofuran antibiotic with low resistance potential that is rapidly metabolized by mammals.
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