275352
2-Hydroxy-5-nitrobenzaldehyde
98%
Synonym(s):
5-Nitrosalicylaldehyde
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About This Item
Linear Formula:
HOC6H3(NO2)CHO
CAS Number:
Molecular Weight:
167.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-587-0
Beilstein/REAXYS Number:
512565
MDL number:
Assay:
98%
InChI key
IHFRMUGEILMHNU-UHFFFAOYSA-N
InChI
1S/C7H5NO4/c9-4-5-3-6(8(11)12)1-2-7(5)10/h1-4,10H
SMILES string
[H]C(=O)c1cc(ccc1O)[N+]([O-])=O
assay
98%
mp
125-128 °C (lit.)
functional group
aldehyde, nitro
Quality Level
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General description
2-Hydroxy-5-nitrobenzaldehyde is a nitroaromatic compound used to prepare Schiff base ligands.
The interaction of 2-hydroxy-5-nitrobenzaldehyde and chlorogenic acid (CHL) with the components of the rat hepatic glucose 6-phosphatase system was studied.
The interaction of 2-hydroxy-5-nitrobenzaldehyde and chlorogenic acid (CHL) with the components of the rat hepatic glucose 6-phosphatase system was studied.
Free of 3-nitro isomer
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Synthesis, spectroscopic characterization and antimicrobial activity of mono-, bi-and tri-nuclear metal complexes of a new Schiff base ligand
Shebl M,et al.
Journal of Molecular Structure, 980, 39-50 (2010)
Qing-Bin Li et al.
Acta chimica Slovenica, 64(2), 500-505 (2017-06-18)
Two mononuclear Schiff base manganese(III) complexes, [MnL(N3)(OH2)]·CH3OH (1) and [MnL(NCS)(OH2)] · H2O (2), where L is the dianionic form of N,N'-bis(5-nitrosalicylidene)ethane-1,2-diamine, have been prepared and characterized by elemental analysis, IR and UV-Vis spectroscopy and single crystal X-ray diffraction. The Mn
M A Pajares et al.
The Journal of biological chemistry, 264(12), 6804-6809 (1989-04-25)
The 11-cis-retinal binding site of rhodopsin is of great interest because it is buried in the membrane but yet must provide an environment for charged amino acids. In addition, the active-site lysine residue must be able to engage in rapid
Anas G Elsafy et al.
Sensors (Basel, Switzerland), 18(7) (2018-07-13)
(E)-2-((benzo[d]thiazol-2-ylimino)methyl)-4-nitrophenol 1 and (E)-2-(((6-methoxybenzo[d]thiazol-2-yl)imino)methyl)-4-nitrophenol 2 were synthesized efficiently under microwave conditions. The structures were confirmed using IR, ¹H NMR, and 13C NMR. UV-vis. Fluorescence investigations demonstrated that 1 and 2 are sensitive and selective sensors for detection of cyanide over
C J Van Noorden et al.
The Histochemical journal, 19(9), 483-487 (1987-09-01)
The histochemical fluorescence method using 5-nitrosalicylaldehyde for the demonstration of cathepsin B activity has been used. Precipitation of the fluorescent final reaction product was analysed continuously during incubation for cathepsin B activity. Unfixed cultured human fibroblasts as well as cryostat
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