ChemicalBook--->CAS DataBase List--->5274-70-4

5274-70-4

5274-70-4 Structure

5274-70-4 Structure
IdentificationMore
[Name]

3-Nitrosalicylaldehyde
[CAS]

5274-70-4
[Synonyms]

2-HYDROXY-3-NITROBENZALDEHYDE
3-NITROSALICYLALDEHYDE
AKOS B029850
LABOTEST-BB LT00939229
2-hydroxy-3-nitro-benzaldehyd
3-nitro-2-hydroxybenzaldehyde
3-nitrosalicaldehyde
[EINECS(EC#)]

226-098-7
[Molecular Formula]

C7H5NO4
[MDL Number]

MFCD00041874
[Molecular Weight]

167.12
[MOL File]

5274-70-4.mol
Chemical PropertiesBack Directory
[Appearance]

yellow to brown crystalline powder
[Melting point ]

105-109 °C(lit.)
[Boiling point ]

295.67°C (rough estimate)
[density ]

1.5216 (rough estimate)
[refractive index ]

1.6280 (estimate)
[storage temp. ]

Sealed in dry,Room Temperature
[form ]

Crystalline Powder
[pka]

5.07±0.24(Predicted)
[color ]

Yellow to brown
[Water Solubility ]

slightly soluble
[Sensitive ]

Air Sensitive
[CAS DataBase Reference]

5274-70-4(CAS DataBase Reference)
[NIST Chemistry Reference]

Benzaldehyde, 2-hydroxy-3-nitro-(5274-70-4)
[EPA Substance Registry System]

5274-70-4(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi,Xn
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[WGK Germany ]

3
[TSCA ]

Yes
[HS Code ]

29130000
Hazard InformationBack Directory
[Chemical Properties]

yellow to brown crystalline powder
[Uses]

2-Hydroxy-3-nitrobenzaldehyde may be used in the synthesis of 5-acetyl-4-aryl-6-methyl-1,2,3,4-tetrahydro pyrimidine.
[General Description]

2-Hydroxy-3-nitrobenzaldehyde can be extracted from the leaves of Actephila merrilliana. Its molecule is planar. On reaction with dapsone, it affords a colorless solution.
Spectrum DetailBack Directory
[Spectrum Detail]

3-Nitrosalicylaldehyde(5274-70-4)MS
3-Nitrosalicylaldehyde(5274-70-4)1HNMR
3-Nitrosalicylaldehyde(5274-70-4)13CNMR
3-Nitrosalicylaldehyde(5274-70-4)IR1
3-Nitrosalicylaldehyde(5274-70-4)IR2
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

3-Nitrosalicylaldehyde, 98%(5274-70-4)
[Alfa Aesar]

2-Hydroxy-3-nitrobenzaldehyde, 98%(5274-70-4)
[Sigma Aldrich]

5274-70-4(sigmaaldrich)
[TCI AMERICA]

3-Nitrosalicylaldehyde,>98.0%(GC)(T)(5274-70-4)
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