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%
Product Name
2-Hydroxy-5-nitrobenzaldehyde, 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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Anda-Mihaela Olaru et al.
Carbohydrate polymers, 179, 59-70 (2017-11-08)
A series of hydrogels based on chitosan polyamine and nitrosalicylaldehyde were prepared via dynamic covalent chemistry (DCC), by imination and transimination reactions towards ordered clusters which play the role of crosslinking nodes of the chitosan network. The hydrogelation mechanism has
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
Bahareh Razavi et al.
Materials science & engineering. C, Materials for biological applications, 109, 110524-110524 (2020-04-02)
Multi-responsive polymer assemblies are a significant class of smart polymers with potential applications in drug-delivery and gen-delivery systems. Poly(dimethylaminoethyl methacrylate) (PDMAEMA) is among the most applicable multi-responsive polymers that changes its physical and chemical properties in response to temperature, pH
W J Arion et al.
Archives of biochemistry and biophysics, 351(2), 279-285 (1998-04-29)
S 3483, a synthetic derivative of chlorogenic acid (CHL), was found to be a reversible, linear competitive inhibitor of the glucose-6-phosphatase (Glc-6-Pase) system in rat renal microsomes and rat and human liver microsomes. The Ki for S 3483 in rat
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