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· · COA & SDS available for every product · Same-day shipping on in-stock items p-Nitrobenzaldehyde - AR, ≥97%(GC) , CAS No.555-16-8
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥97%(GC) Synonyms
4-Nitrobenzaldehyde, Vetec(TM) reagent grade, 98% | A15647 | EINECS 209-084-5 | 4-Nitrobenzaldehyde; Chloramphenicol Impurity B | CCRIS 1675 | EN300-18420 | FT-0619200 | CHEBI:66926 | STR00898 | UNII-NX859P8MB0 | Z57772464 | 4-nitrobenz aldehyde | AB-131/
Storage
Argon charged,Room temperature
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Why this grade AR, ≥97%(GC) AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 79 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
4-Nitrobenzaldehyde, Vetec(TM) reagent grade, 98% | A15647 | EINECS 209-084-5 | 4-Nitrobenzaldehyde; Chloramphenicol Impurity B | CCRIS 1675 | EN300-18420 | FT-0619200 | CHEBI:66926 | STR00898 | UNII-NX859P8MB0 | Z57772464 | 4-nitrobenz aldehyde | AB-131/
Specifications & Purity
AR, ≥97%(GC)
Storage
Argon charged,Room temperature
Names and Identifiers Pubchem Sid 488179527 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488179527 Canonical Smiles C1=CC(=CC=C1C=O)[N+](=O)[O-] IUPAC Name 4-nitrobenzaldehyde InChIKey BXRFQSNOROATLV-UHFFFAOYSA-N INCHI 1S/C7H5NO3/c9-5-6-1-3-7(4-2-6)8(10)11/h1-5H Isomeric SMILES C1=CC(=CC=C1C=O)[N+](=O)[O-] WGK Germany 2 RTECS CU7350000 Molecular Weight 151.13 Beilstein 386796 Reaxy-Rn 386796 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=386796&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Benzenoids Class Benzene and substituted derivatives Subclass Nitrobenzenes Intermediate Tree Nodes Not available Direct Parent Nitrobenzaldehydes Alternative Parents Nitroaromatic compounds Benzoyl derivatives Benzaldehydes 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 - Benzaldehyde - Nitroaromatic compound - Benzoyl - Aryl-aldehyde - C-nitro compound - Organic nitro compound - Organic oxoazanium - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Organic oxide - Organooxygen compound - Organonitrogen compound - Aldehyde - Organopnictogen compound - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound Description 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 a small molecule Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Soluble in water, ethanol, benzene, glacial acetic acid. Slightly soluble in ether. Sensitivity Air Sensitive x_melt_point_char 102-106°C Molecular Weight 151.120 g/mol XLogP3 1.600 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 1 Exact Mass 151.027 Da Monoisotopic Mass 151.027 Da Topological Polar Surface Area 62.900 Ų Heavy Atom Count 11 Formal Charge 0 Complexity 156.000 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
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Reconstitution Calculator Reviews Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
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