5-(4-Benzyloxy-benzylidene)-1,3-dimethyl-pyrimidine-2,4,6-trione , CAS No.321657-70-9

CAS: 321657-70-9 Cat. No.: B1318324 Molecular Weight: 350.37 PubChem CID: 2261786
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Storage
Room temperature
Shipped In
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Names and Identifiers
Canonical SmilesCN1C(=O)C(=CC2=CC=C(C=C2)OCC3=CC=CC=C3)C(=O)N(C1=O)C
IUPAC Name1,3-dimethyl-5-[(4-phenylmethoxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione
InChIKeyCQVHHFXWZOZTGX-UHFFFAOYSA-N
INCHI1S/C20H18N2O4/c1-21-18(23)17(19(24)22(2)20(21)25)12-14-8-10-16(11-9-14)26-13-15-6-4-3-5-7-15/h3-12H,13H2,1-2H3
Isomeric SMILES CN1C(=O)C(=CC2=CC=C(C=C2)OCC3=CC=CC=C3)C(=O)N(C1=O)C
PubChem CID 2261786
Molecular Weight 350.37

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDiazines
SubclassPyrimidines and pyrimidine derivatives
Intermediate Tree Nodes Pyrimidones
Direct ParentBarbituric acid derivatives
Alternative Parents Phenoxy compounds  Phenol ethers  N-acyl ureas  Alkyl aryl ethers  Diazinanes  Dicarboximides  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Barbiturate - Phenoxy compound - Phenol ether - Alkyl aryl ether - Ureide - N-acyl urea - Monocyclic benzene moiety - 1,3-diazinane - Benzenoid - Dicarboximide - Urea - Carbonic acid derivative - Carboxylic acid derivative - Azacycle - Ether - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organopnictogen compound - Organic oxygen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as barbituric acid derivatives. These are compounds containing a perhydropyrimidine ring substituted at C-2, -4 and -6 by oxo groups.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight350.400 g/mol
XLogP32.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Exact Mass350.127 Da
Monoisotopic Mass350.127 Da
Topological Polar Surface Area66.900 Ų
Heavy Atom Count26
Formal Charge0
Complexity561.000
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
Solution Calculators
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