Glycoluril - ≥98% , CAS No.496-46-8

CAS: 496-46-8 Cat. No.: G113447 Formule: C4H6N4O2 Poids moléculaire: 142.12 Beilstein Registry Number: 128826 Numéro CE: 207-821-5
DISPONIBLE À COMMANDE
GRADE & PURITY ≥98%
Synonyms
Acetyleneurea;Acetylenediureine; | Tetrahydroimidaz[d]imidazole-2,3H)-dione | ACETYLENEUREA [MI] | EINECS 207-821-5 | Tox21_301392 | J-640156 | octahydroimidazo[4,5-d]imidazolidine-2,5-dione | STK744419 | DB03533 | UNII-U9H2W4OS13 | tetrahydroimidazo[4,5-
Storage
Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
25g
G113447-25g
—
4 En stock

9,46€

14,66€
Enregistrer 5,21 € (35.50%)
100g
G113447-100g
—
5 En stock
25,95€
500g
G113447-500g
1 En stock
—
78,01€
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 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonymes
Acetyleneurea;Acetylenediureine; | Tetrahydroimidaz[d]imidazole-2,3H)-dione | ACETYLENEUREA [MI] | EINECS 207-821-5 | Tox21_301392 | J-640156 | octahydroimidazo[4,5-d]imidazolidine-2,5-dione | STK744419 | DB03533 | UNII-U9H2W4OS13 | tetrahydroimidazo[4,5-
Spécifications et pureté
≥98%
Conditions de stockage de stockage
Room temperature
Expédié en
Normal
Pureté
≥98%
Noms et identifiants
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488183565
Sourires canoniques
C12C(NC(=O)N1)NC(=O)N2
IUPAC Name
1,3,3a,4,6,6a-hexahydroimidazo[4,5-d]imidazole-2,5-dione
InChIKey
VPVSTMAPERLKKM-UHFFFAOYSA-N
INCHI
1S/C4H6N4O2/c9-3-5-1-2(7-3)8-4(10)6-1/h1-2H,(H2,5,7,9)(H2,6,8,10)
Isomères SMILES
C12C(NC(=O)N1)NC(=O)N2
WGK Allemagne
1
Poids moléculaire
142.12
Beilstein
128826
Reaxy-Rn
128826
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=128826&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
SuperclassOrganoheterocyclic compounds
ClasseAzolidines
SubclassImidazolidines
Intermediate Tree Nodes Not available
Direct ParentImidazolidinones
Alternative Parents Ureas  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteropolycyclic compounds
Substituents Imidazolidinone - Urea - Carbonic acid derivative - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as imidazolidinones. These are organic compounds containing an imidazolidinone moiety, which is an imidazolidine ring bearing a ketone.
External Descriptors azabicycloalkane - ureas
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

26 results found

Lot NumberCertificate TypeDateArticle
L2216335Certificate of AnalysisSep 07, 2026 G113447
L2216332Certificate of AnalysisSep 07, 2026 G113447
L2216331Certificate of AnalysisSep 07, 2026 G113447
L2216320Certificate of AnalysisSep 07, 2026 G113447
C1519022Certificate of AnalysisAug 13, 2026 G113447
C1517144Certificate of AnalysisAug 13, 2026 G113447
H2625567Certificate of AnalysisAug 05, 2026 G113447
H2625571Certificate of AnalysisAug 05, 2026 G113447
H2625574Certificate of AnalysisAug 05, 2026 G113447
H2625595Certificate of AnalysisAug 05, 2026 G113447
K2517583Certificate of AnalysisOct 24, 2025 G113447
K2517582Certificate of AnalysisOct 24, 2025 G113447
C1828158Certificate of AnalysisOct 14, 2025 G113447
C1828159Certificate of AnalysisOct 14, 2025 G113447
K2117129Certificate of AnalysisSep 04, 2025 G113447
K2117130Certificate of AnalysisSep 04, 2025 G113447
K2117253Certificate of AnalysisSep 04, 2025 G113447
F2109061Certificate of AnalysisMar 04, 2025 G113447
F2109059Certificate of AnalysisMar 04, 2025 G113447
B2106089Certificate of AnalysisDec 05, 2024 G113447
G2331211Certificate of AnalysisMar 17, 2023 G113447
G2329307Certificate of AnalysisMar 17, 2023 G113447
I2511090Certificate of AnalysisNov 24, 2022 G113447
L2216217Certificate of AnalysisNov 24, 2022 G113447
L2216218Certificate of AnalysisNov 24, 2022 G113447
C2226618Certificate of AnalysisMay 30, 2022 G113447
Propriétés chimiques et physiques
Point de fusion (°C)>300°C
Poids moléculaire142.120 g/mol
XLogP3-1.600
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass142.049 Da
Monoisotopic Mass142.049 Da
Topological Polar Surface Area82.300 Ų
Heavy Atom Count10
Formal Charge0
Complexity165.000
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
Calculateurs de solution
Avis

Avis des clients

Foire aux questions

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 496-46-8, the molecular formula is C4H6N4O2, and the molecular weight is 142.12 g/mol. InChIKey VPVSTMAPERLKKM-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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