1,7-Dimethyluric acid - Moligand™, ≥97% , CAS No.33868-03-0

CAS: 33868-03-0 Cat. No.: D1436684 Molecular Weight: 196.16 Beilstein Registry Number: 219682 EC Number: 251-706-2 PubChem CID: 91611
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GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥97%
Synonyms
1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,7-dimethyl
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
D1436684-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$29.90
5mg
D1436684-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$59.90
25mg
D1436684-25mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$158.90
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Why this grade

Moligand™, ≥97% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads 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.

Overview

1,7-Dimethyluric acid is an important metabolite of caffeine.Electrochemical oxidation of 1,7-dimethyluric acid was studied over a wide pH range of 2.2-10.3 at solid electrodes.

Application:

1,7-Dimethyluric acid is the suitable reagent used for the simultaneous determination of plasma levels of theophylline and its metabolites without interference from caffeine or caffeine metabolites by HPLC.  

Specifications

Synonyms
1H-Purine-2, 6, 8(3H)-trione, 7, 9-dihydro-1, 7-dimethyl
Specifications & Purity
Moligand™, ≥97%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Purity
≥97%
Names and Identifiers
Canonical SmilesCN1C2=C(NC1=O)NC(=O)N(C2=O)C
IUPAC Name1,7-dimethyl-3,9-dihydropurine-2,6,8-trione
InChIKeyNOFNCLGCUJJPKU-UHFFFAOYSA-N
INCHI1S/C7H8N4O3/c1-10-3-4(8-6(10)13)9-7(14)11(2)5(3)12/h1-2H3,(H,8,13)(H,9,14)
Isomeric SMILES CN1C2=C(NC1=O)NC(=O)N(C2=O)C
WGK Germany 3
PubChem CID 91611
Molecular Weight 196.16
Beilstein 219682

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.

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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
ClassImidazopyrimidines
SubclassPurines and purine derivatives
Intermediate Tree Nodes Not available
Direct ParentXanthines
Alternative Parents 6-oxopurines  Alkaloids and derivatives  Pyrimidones  Hydroxypyrimidines  N-substituted imidazoles  Heteroaromatic compounds  Lactams  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Xanthine - 6-oxopurine - Purinone - Alkaloid or derivatives - Pyrimidone - Hydroxypyrimidine - N-substituted imidazole - Pyrimidine - Imidazole - Azole - Heteroaromatic compound - Lactam - Azacycle - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as xanthines. These are purine derivatives with a ketone group conjugated at carbons 2 and 6 of the purine moiety.
External Descriptors a small molecule
3D Structure
Interactive Chemical Structure Model





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.

3 results found

Lot NumberCertificate TypeDateItem
B2624089Certificate of AnalysisFeb 03, 2026 D1436684
B2624090Certificate of AnalysisFeb 03, 2026 D1436684
B2624091Certificate of AnalysisFeb 03, 2026 D1436684
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