Hypoxanthine - Moligand™, ≥98% , CAS No.68-94-0

CAS: 68-94-0 Cat. No.: H301755 Formula: C5H4N4O Molecular Weight: 136.11 Beilstein Registry Number: 5811 EC Number: 200-697-3
AVAILABLE TO ORDER
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. ≥98%
Synonyms
3h-hypoxanthine | 6-Hydroxy-1H-purine | CAS-68-94-0 | Purin-6(1H)-one | 7H-Purin-6-ol | GTPL4555 | PDSP2_000297 | Spectrum_001417 | 9H-Purin-6(1H)-one | Hypoxanthine (VAN) | 6H-Purin-6-one, 1,9-dihydro- | NSC 14665 | STK804424 | AKOS000267572 | BBL027735
Storage
Store at 2-8°C
Shipped In
Wet ice
★
Size
USA
Germany (EU)*
Price
Qty
25g
H301755-25g
In stock ≥10
—

$11.90

$17.90
Save $6.00 (33.52%)
100g
H301755-100g
6 In stock
—
$29.90
500g
H301755-500g
1 In stock
—
$79.90
Enter a quantity for the sizes you want to add.
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Why this grade

Moligand™, ≥98% Moligand™ 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.

📋

Quality documents

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

📚

Literature proof

Cited in 113 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
3h-hypoxanthine | 6-Hydroxy-1H-purine | CAS-68-94-0 | Purin-6(1H)-one | 7H-Purin-6-ol | GTPL4555 | PDSP2_000297 | Spectrum_001417 | 9H-Purin-6(1H)-one | Hypoxanthine (VAN) | 6H-Purin-6-one, 1,9-dihydro- | NSC 14665 | STK804424 | AKOS000267572 | BBL027735
Specifications & Purity
Moligand™, ≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Purity
≥98%
Names and Identifiers
Pubchem Sid
Canonical Smiles
C1=NC2=C(N1)C(=O)NC=N2
IUPAC Name
1,7-dihydropurin-6-one
InChIKey
FDGQSTZJBFJUBT-UHFFFAOYSA-N
INCHI
1S/C5H4N4O/c10-5-3-4(7-1-6-3)8-2-9-5/h1-2H,(H2,6,7,8,9,10)
Isomeric SMILES
C1=NC2=C(N1)C(=O)NC=N2
WGK Germany
3
RTECS
UP0791000
Molecular Weight
136.11
Beilstein
5811
Reaxy-Rn
5811
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5811&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
ClassImidazopyrimidines
SubclassPurines and purine derivatives
Intermediate Tree Nodes Purinones
Direct ParentHypoxanthines
Alternative Parents 6-oxopurines  Pyrimidones  Vinylogous amides  Imidazoles  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 6-oxopurine - Hypoxanthine - Pyrimidone - Pyrimidine - Azole - Imidazole - Vinylogous amide - Heteroaromatic compound - Azacycle - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hypoxanthines. These are compounds containing the purine derivative 1H-purin-6(9H)-one. Purine is a bicyclic aromatic compound made up of a pyrimidine ring fused to an imidazole ring.
External Descriptors a purine-related compound - a purine base
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
HPRT1 Tchem Hypoxanthine-guanine phosphoribosyltransferase (369 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CCRF-CEM (65223 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B1 Tchem Solute carrier organic anion transporter family member 1B1 (2672 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B3 Tchem Solute carrier organic anion transporter family member 1B3 (2517 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Pnp Purine-nucleoside phosphorylase (70 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Pnp Purine nucleoside phosphorylase (4 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
L1210 (27553 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
fba Putative fructose-1,6-bisphosphate aldolase (15559 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ffp 4'-phosphopantetheinyl transferase ffp (24982 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.

20 results found

Lot NumberCertificate TypeDateItem
H2614501Certificate of AnalysisAug 25, 2026 H301755
H2614500Certificate of AnalysisAug 25, 2026 H301755
H2614499Certificate of AnalysisAug 25, 2026 H301755
G2531445Certificate of AnalysisAug 06, 2025 H301755
G2531444Certificate of AnalysisAug 06, 2025 H301755
G2531443Certificate of AnalysisAug 06, 2025 H301755
A2514004Certificate of AnalysisJan 15, 2025 H301755
A2514005Certificate of AnalysisJan 15, 2025 H301755
A2503810Certificate of AnalysisJan 11, 2025 H301755
L2007065Certificate of AnalysisSep 11, 2024 H301755
L2405490Certificate of AnalysisMay 06, 2023 H301755
D2324609Certificate of AnalysisMay 06, 2023 H301755
D2324538Certificate of AnalysisMay 06, 2023 H301755
D2324536Certificate of AnalysisMay 06, 2023 H301755
D2324531Certificate of AnalysisMay 06, 2023 H301755
D2324511Certificate of AnalysisMay 06, 2023 H301755
E2224224Certificate of AnalysisJun 02, 2022 H301755
E2224054Certificate of AnalysisJun 02, 2022 H301755
E2224053Certificate of AnalysisJun 02, 2022 H301755
D2410052Certificate of AnalysisJun 02, 2022 H301755
Chemical and Physical Properties
SolubilityIt does not mix appreciably with water (1:1400). Small octahedra crystals from water.
Melt Point(°C)>300 °C
Molecular Weight136.110 g/mol
XLogP3-0.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass136.039 Da
Monoisotopic Mass136.039 Da
Topological Polar Surface Area70.100 Ų
Heavy Atom Count10
Formal Charge0
Complexity190.000
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
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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