Determine the necessary mass, volume, or concentration for preparing a solution.
≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Sonrisas canónicas | C1=CC(=C(C=C1[N+](=O)[O-])O)C=O |
|---|---|
| IUPAC Name | 2-hydroxy-4-nitrobenzaldehyde |
| InChIKey | HHDPXULKSZZACU-UHFFFAOYSA-N |
| INCHI | 1S/C7H5NO4/c9-4-5-1-2-6(8(11)12)3-7(5)10/h1-4,10H |
| Isómeros SMILES | C1=CC(=C(C=C1[N+](=O)[O-])O)C=O |
| CAS alternativo | 2460-58-4 |
| Número NSC | 82622 |
| Términos de entrada MeSH | 4-nitrosalicylaldehyde |
| Peso molecular | 167.12 |
| Reaxy-Rn | 1103752 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1103752&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Clase | Benzene and substituted derivatives |
| Subclass | Nitrobenzenes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Nitrobenzaldehydes |
| Alternative Parents | Nitrophenols Hydroxybenzaldehydes Nitroaromatic compounds Benzoyl derivatives 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Vinylogous acids Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Nitrobenzaldehyde - Nitrophenol - Hydroxybenzaldehyde - Benzaldehyde - Nitroaromatic compound - Benzoyl - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Aryl-aldehyde - Vinylogous acid - C-nitro compound - Organic nitro compound - Organic oxoazanium - Organic 1,3-dipolar compound - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Organooxygen compound - Organonitrogen compound - Aldehyde - Organic oxide - Organopnictogen compound - Hydrocarbon derivative - Organic nitrogen compound - Organic oxygen compound - Aromatic homomonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as nitrobenzaldehydes. These are nitrobenzenes that carry an aldehyde group at any position of the benzene ring. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | May 22, 2025 | H588385 | |
| Certificate of Analysis | May 22, 2025 | H588385 | |
| Certificate of Analysis | May 22, 2025 | H588385 | |
| Certificate of Analysis | May 22, 2025 | H588385 | |
| Certificate of Analysis | May 22, 2025 | H588385 |
| Peso molecular | 167.120 g/mol |
|---|---|
| XLogP3 | 2.000 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 167.022 Da |
| Monoisotopic Mass | 167.022 Da |
| Topological Polar Surface Area | 83.100 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 188.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Selvaraj Muthusamy, Kanagaraj Rajalakshmi, Yeonggil Seo, Meng Xie, Palanisamy Kannan, Rathna Silviya Lodi, Jong-Won Song, Yuanguo Xu. (2022) Push-pull electronic effects on benzothiazole derived probes for the detection of Zn2+: Exploring the sensing strategies and its applications. DYES AND PIGMENTS, [PMID:] [10.1016/j.dyepig.2022.110709] |