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· · COA & SDS available for every product · Same-day shipping on in-stock items 5-nitro-2-phenylbenzo[d]oxazole - ≥95% , CAS No.891-43-0
Synonyms
Benzoxazole, 5-nitro-2-phenyl | 5-Nitro-2-phenyl-1,3-benzoxazole
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Why this grade ≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C Ships Wet ice 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
Benzoxazole, 5-nitro-2-phenyl | 5-Nitro-2-phenyl-1, 3-benzoxazole
Specifications & Purity
≥95%
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles C1=CC=C(C=C1)C2=NC3=C(O2)C=CC(=C3)[N+](=O)[O-] IUPAC Name 5-nitro-2-phenyl-1,3-benzoxazole InChIKey PBRISAFILDFQFS-UHFFFAOYSA-N INCHI 1S/C13H8N2O3/c16-15(17)10-6-7-12-11(8-10)14-13(18-12)9-4-2-1-3-5-9/h1-8H Isomeric SMILES C1=CC=C(C=C1)C2=NC3=C(O2)C=CC(=C3)[N+](=O)[O-] PubChem CID 759401 Molecular Weight 240.21
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 Organoheterocyclic compounds Class Azoles Subclass Oxazoles Intermediate Tree Nodes Not available Direct Parent Phenyl-1,3-oxazoles Alternative Parents Benzoxazoles Nitroaromatic compounds Benzene and substituted derivatives Heteroaromatic compounds Propargyl-type 1,3-dipolar organic compounds Oxacyclic compounds Organic oxoazanium compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Phenyl-1,3-oxazole - Benzoxazole - Nitroaromatic compound - Monocyclic benzene moiety - Benzenoid - Heteroaromatic compound - C-nitro compound - Organic nitro compound - Organic oxoazanium - Oxacycle - Azacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic nitrogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic oxide - Organopnictogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as phenyl-1,3-oxazoles. These are aromatic heterocyclic compounds containing a 1,3-oxazole substituted at one or more positions by a phenyl group. External Descriptors Not available 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 Molecular Weight 240.210 g/mol XLogP3 3.300 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 1 Exact Mass 240.053 Da Monoisotopic Mass 240.053 Da Topological Polar Surface Area 71.900 Ų Heavy Atom Count 18 Formal Charge 0 Complexity 312.000 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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