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58749-47-6

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58749-47-6 Structure

58749-47-6 Structure
IdentificationBack Directory
[Name]

5-hydroxy-4-methoxy-2-nitro-benzaldehyde
[CAS]

58749-47-6
[Synonyms]

Gefitinib Impurity 39
3-hydroxy-4-methoxy-6-nitrobenzaldehyde
benzaldehyde, 5-hydroxy-4-methoxy-2-nitro-
InChI=1/C8H7NO5/c1-14-8-3-6(9(12)13)5(4-10)2-7(8)11/h2-4,11H,1H
[EINECS(EC#)]

1533716-785-6
[Molecular Formula]

C8H7NO5
[MDL Number]

MFCD00228444
[MOL File]

58749-47-6.mol
[Molecular Weight]

197.14
Chemical PropertiesBack Directory
[Melting point ]

142 °C
[Boiling point ]

420.188±45.00 °C(Press: 760.00 Torr)(predicted)
[density ]

1.456±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
[storage temp. ]

Inert atmosphere,2-8°C
[pka]

6.277±0.24(predicted)
[Appearance]

Light yellow to yellow Solid
Safety DataBack Directory
[Symbol(GHS) ]

Health Hazard (GHS08)Flame (GHS02)
GHS08,GHS02
[Signal word ]

Danger
[Hazard statements ]

H304-H225
[Precautionary statements ]

P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P331-P303+P361+P353-P301+P310-P403+P235-P405
Spectrum DetailBack Directory
[Spectrum Detail]

5-hydroxy-4-methoxy-2-nitro-benzaldehyde(58749-47-6)1HNMR
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