2,4-Dihydroxypyrimidine-5-carboxylic acid - 10mM in DMSO , CAS No.23945-44-0

CAS: 23945-44-0 Cat. No.: D422799 Molecular Weight: 156.1 EC Number: 245-947-2
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GRADE & PURITY 10mM in DMSO
Synonyms
5CU | InChI=1/C5H4N2O4/c8-3-2(4(9)10)1-6-5(11)7-3/h1H,(H,9,10)(H2,6,7,8,11 | uracil-5-carboxylic acid (enol form) | 5-Pyrimidinecarboxylic acid,2,3,4-tetrahydro-2,4-dioxo- | uracil-5-carboxylic acid momohydrate | AKOS001717388 | MFCD00006023 | 2,4-dioxo-1
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
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Qty
1ml
D422799-1ml
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Why this grade

10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs 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

2,4-Dihydroxypyrimidine-5-carboxylic acid (Uracil-5-carboxylic acid) has been used for the visual sensing of melamine (at parts-per-billion (ppb) level) by a highly sensitive analytical method based on Au nanoparticles. It has been used to synthesize N1-alkylated uracil derivatives.
Has been used for the visual sensing of melamine.

Specifications

Synonyms
5CU | InChI=1/C5H4N2O4/c8-3-2(4(9)10)1-6-5(11)7-3/h1H, (H, 9, 10)(H2, 6, 7, 8, 11 | uracil-5-carboxylic acid (enol form) | 5-Pyrimidinecarboxylic acid, 2, 3, 4-tetrahydro-2, 4-dioxo- | uracil-5-carboxylic acid momohydrate | AKOS001717388 | MFCD00006023 | 2, 4-dioxo-1
Specifications & Purity
10mM in DMSO
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Canonical SmilesC1=C(C(=O)NC(=O)N1)C(=O)O
IUPAC Name2,4-dioxo-1H-pyrimidine-5-carboxylic acid
InChIKeyZXYAAVBXHKCJJB-UHFFFAOYSA-N
INCHI1S/C5H4N2O4/c8-3-2(4(9)10)1-6-5(11)7-3/h1H,(H,9,10)(H2,6,7,8,11)
Isomeric SMILES C1=C(C(=O)NC(=O)N1)C(=O)O
WGK Germany 3
Alternate CAS 59299-01-3
Molecular Weight 156.1
Reaxy-Rn 141683
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=141683&ln=

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 Pyrimidinecarboxylic acids and derivatives
Direct ParentPyrimidinecarboxylic acids
Alternative Parents Hydroxypyrimidines  Vinylogous acids  Heteroaromatic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyrimidine-5-carboxylic acid - Hydroxypyrimidine - Vinylogous acid - Heteroaromatic compound - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrimidinecarboxylic acids. These are pyrimidines with a structure containing a carboxyl group attached to the pyrimidine ring.
External Descriptors pyrimidinemonocarboxylic acid
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
rep Replicase polyprotein 1ab (378 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:
Chemical and Physical Properties
Melt Point(°C)283°C
Molecular Weight156.100 g/mol
XLogP3-0.700
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass156.017 Da
Monoisotopic Mass156.017 Da
Topological Polar Surface Area95.500 Ų
Heavy Atom Count11
Formal Charge0
Complexity268.000
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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