Oxanilide - ≥98% , CAS No.620-81-5

CAS: 620-81-5 Cat. No.: O108455 Formula: C14H12N2O2 Molecular Weight: 240.26
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
EINECS 210-653-5 | D91795 | N,N'-Diphenyl Ethanediamide | AN528D9TLC | DTXSID0060723 | MFCD00041758 | Oxalanilide | F0176-0208 | Ethanediamide, N1,N2-diphenyl- | Oxamide, N,N'-diphenyl- | Oxanilid | 4-12-00-00463 (Beilstein Handbook Reference) | AKOS00103
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
5g
O108455-5g
—
3 In stock

€16.40

€25.08
Save €8.68 (34.60%)
25g
O108455-25g
—
2 In stock

€61.52

€92.76
Save €31.24 (33.68%)
100g
O108455-100g
Made to order · 8–12 wks

€204.70

€307.09
Save €102.39 (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
EINECS 210-653-5 | D91795 | N,N'-Diphenyl Ethanediamide | AN528D9TLC | DTXSID0060723 | MFCD00041758 | Oxalanilide | F0176-0208 | Ethanediamide, N1,N2-diphenyl- | Oxamide, N,N'-diphenyl- | Oxanilid | 4-12-00-00463 (Beilstein Handbook Reference) | AKOS00103
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488184280
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488184280
Canonical SmilesC1=CC=C(C=C1)NC(=O)C(=O)NC2=CC=CC=C2
IUPAC NameN,N'-diphenyloxamide
InChIKeyFTWUXYZHDFCGSV-UHFFFAOYSA-N
INCHI1S/C14H12N2O2/c17-13(15-11-7-3-1-4-8-11)14(18)16-12-9-5-2-6-10-12/h1-10H,(H,15,17)(H,16,18)
Isomeric SMILES C1=CC=C(C=C1)NC(=O)C(=O)NC2=CC=CC=C2
RTECS KH8368000
Molecular Weight 240.26
Reaxy-Rn 1645104
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1645104&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

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentAlpha amino acid amides
Alternative Parents Anilides  N-arylamides  Secondary carboxylic acid amides  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alpha-amino acid amide - Anilide - N-arylamide - Monocyclic benzene moiety - Benzenoid - Carboxamide group - Secondary carboxylic acid amide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acid amides. These are amide derivatives of alpha amino acids.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ACHE Tclin Acetylcholinesterase (18204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BCHE Tclin Butyrylcholinesterase (7174 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CES2 Tchem Carboxylesterase 2 (583 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CES1 Tchem Acyl coenzyme A:cholesterol acyltransferase (1029 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

11 results found

Lot NumberCertificate TypeDateItem
I2128319Certificate of AnalysisJul 15, 2025 O108455
G2422128Certificate of AnalysisJun 21, 2024 O108455
G2422129Certificate of AnalysisJun 21, 2024 O108455
D2412329Certificate of AnalysisMar 09, 2024 O108455
B2423267Certificate of AnalysisJan 26, 2024 O108455
B2423268Certificate of AnalysisJan 26, 2024 O108455
B2423269Certificate of AnalysisJan 26, 2024 O108455
L2308475Certificate of AnalysisNov 29, 2023 O108455
L2308476Certificate of AnalysisNov 29, 2023 O108455
L2308477Certificate of AnalysisNov 29, 2023 O108455
F1920104Certificate of AnalysisApr 11, 2023 O108455

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Chemical and Physical Properties
SensitivityMoisture sensitive.
Boil Point(°C)360°C
Melt Point(°C)254°C
Molecular Weight240.260 g/mol
XLogP32.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass240.09 Da
Monoisotopic Mass240.09 Da
Topological Polar Surface Area58.200 Ų
Heavy Atom Count18
Formal Charge0
Complexity262.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Zhongzhe Wei, Guanglu Dong, Long Zhao, Songtao Huang, Molin Xia, Wei Huang, Ming Jiang, Zhixiang Yang, Zihao Yao, Jianfeng Li, Jianguo Wang.  (2024)  Enhanced resistance to poisoning of Pd in alkynes semi-hydrogenation by metal–ligand electronic interactions.  AICHE JOURNAL,      [PMID:] [10.1002/aic.18687]
2. Han Cui, Qiwei Zhang, Shan Qiu.  (2025)  Anodic Catalytic Oxidation of Sulfamethoxazole: Efficiency and Mechanism on Co3O4 Nanowire Self-Assembled CoFe2O4 Nanosheet Heterojunction.  Catalysts,  15  (9): (854).  [PMID:] [10.3390/catal15090854]
Solution Calculators
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