5-Ethyl-5-phenylimidazolidine-2,4-dione - ≥95% , CAS No.631-07-2

CAS: 631-07-2 Cat. No.: E769299 Molecular Weight: 204.23 EC Number: 211-150-3 PubChem CID: 91480
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Store at 2-8°C
Shipped In
Wet ice
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50mg
E769299-50mg
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250mg
E769299-250mg
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1g
E769299-1g
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$1,248.90
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5g
E769299-5g
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$3,610.90

$4,212.90
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

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

Specifications & Purity
≥95%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Canonical SmilesCCC1(C(=O)NC(=O)N1)C2=CC=CC=C2
IUPAC Name5-ethyl-5-phenylimidazolidine-2,4-dione
InChIKeyUDTWZFJEMMUFLC-UHFFFAOYSA-N
INCHI1S/C11H12N2O2/c1-2-11(8-6-4-3-5-7-8)9(14)12-10(15)13-11/h3-7H,2H2,1H3,(H2,12,13,14,15)
Isomeric SMILES CCC1(C(=O)NC(=O)N1)C2=CC=CC=C2
WGK Germany 2
RTECS MU2452000
PubChem CID 91480
Molecular Weight 204.23

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
SuperclassOrganoheterocyclic compounds
ClassAzolidines
SubclassImidazolidines
Intermediate Tree Nodes Imidazolidinones - Imidazolidinediones - Hydantoins
Direct ParentPhenylhydantoins
Alternative Parents Phenylimidazolidines  Alpha amino acids and derivatives  5-monosubstituted hydantoins  N-acyl ureas  Benzene and substituted derivatives  Dicarboximides  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 5-phenylhydantoin - Phenylimidazolidine - Alpha-amino acid or derivatives - 5-monosubstituted hydantoin - N-acyl urea - Ureide - Monocyclic benzene moiety - Benzenoid - Dicarboximide - Urea - Carbonic acid derivative - Carboxylic acid derivative - Azacycle - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic nitrogen compound - Carbonyl group - Organic oxygen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylhydantoins. These are heterocyclic aromatic compounds containing an imiazolidinedione moiety substituted by a phenyl group.
External Descriptors imidazolidine-2,4-dione
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 Weight204.220 g/mol
XLogP31.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass204.09 Da
Monoisotopic Mass204.09 Da
Topological Polar Surface Area58.200 Ų
Heavy Atom Count15
Formal Charge0
Complexity284.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
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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