4,5-Imidazoledicarboxylic acid - ≥97% , CAS No.570-22-9

CAS: 570-22-9 Cat. No.: I107066 Molecular Weight: 156.1 Beilstein Registry Number: 147774 EC Number: 209-327-5
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
DS-1950 | SCHEMBL245 | BRN 0147774 | 4,5-Imidazoledicarboxylate | F0266-0718 | FT-0617152 | J-640097 | DTXSID6060349 | EINECS 209-327-5 | UNII-DP9E7PEL2M | A8143 | Q-200419 | alpha,beta-imidazole dicarboxylic acid | AKOS000271189 | TS-00079 | I0003 | IMID
Storage
Room temperature
Shipped In
Normal
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Qty
5g
I107066-5g
6

$9.90

$14.90
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25g
I107066-25g
5

$20.90

$31.90
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100g
I107066-100g
9

$61.90

$92.90
Save $31.00 (33.37%)
500g
I107066-500g
1
$256.90
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Why this grade

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

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Storage & shipping

Room temperature Ships Normal 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 13 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

4,5-Imidazoledicarboxylic Acid is an intermediate used in the synthesis of N-substituted cyclic imides with anticancer and anti-inflammatory activities. it is also used to prepare imidazolecarboxamide derivatives with cannabinoid CB2 receptor antagonistic activities.

Specifications

Synonyms
DS-1950 | SCHEMBL245 | BRN 0147774 | 4, 5-Imidazoledicarboxylate | F0266-0718 | FT-0617152 | J-640097 | DTXSID6060349 | EINECS 209-327-5 | UNII-DP9E7PEL2M | A8143 | Q-200419 | alpha, beta-imidazole dicarboxylic acid | AKOS000271189 | TS-00079 | I0003 | IMID
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488184141
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488184141
Canonical SmilesC1=NC(=C(N1)C(=O)O)C(=O)O
IUPAC Name1H-imidazole-4,5-dicarboxylic acid
InChIKeyZEVWQFWTGHFIDH-UHFFFAOYSA-N
INCHI1S/C5H4N2O4/c8-4(9)2-3(5(10)11)7-1-6-2/h1H,(H,6,7)(H,8,9)(H,10,11)
Isomeric SMILES C1=NC(=C(N1)C(=O)O)C(=O)O
WGK Germany 3
RTECS NI4760000
Molecular Weight 156.1
Beilstein 147774
Reaxy-Rn 147774
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=147774&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
ClassAzoles
SubclassImidazoles
Intermediate Tree Nodes Substituted imidazoles
Direct ParentCarbonylimidazoles
Alternative Parents Dicarboxylic acids and derivatives  Vinylogous amides  Heteroaromatic compounds  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Imidazole-4-carbonyl group - Dicarboxylic acid or derivatives - Heteroaromatic compound - Vinylogous amide - Azacycle - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as carbonylimidazoles. These are substituted imidazoles in which the imidazole ring bears a carbonyl group.
External Descriptors Not available
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.

28 results found

Lot NumberCertificate TypeDateItem
L2109572Certificate of AnalysisSep 09, 2025 I107066
A2608013Certificate of AnalysisApr 22, 2025 I107066
G2509430Certificate of AnalysisApr 22, 2025 I107066
G2509394Certificate of AnalysisApr 22, 2025 I107066
G2509414Certificate of AnalysisApr 22, 2025 I107066
G2509429Certificate of AnalysisApr 22, 2025 I107066
L2403646Certificate of AnalysisNov 21, 2024 I107066
L2403626Certificate of AnalysisNov 21, 2024 I107066
L2403625Certificate of AnalysisNov 21, 2024 I107066
G2429217Certificate of AnalysisJun 26, 2024 I107066
G2429218Certificate of AnalysisJun 26, 2024 I107066
G2429222Certificate of AnalysisJun 26, 2024 I107066
H2430010Certificate of AnalysisMar 22, 2024 I107066
E2411310Certificate of AnalysisMar 22, 2024 I107066
E2411309Certificate of AnalysisMar 22, 2024 I107066
E2411308Certificate of AnalysisMar 22, 2024 I107066
E2411307Certificate of AnalysisMar 22, 2024 I107066
E2411163Certificate of AnalysisMar 22, 2024 I107066
H2430424Certificate of AnalysisNov 30, 2023 I107066
L2318329Certificate of AnalysisNov 30, 2023 I107066
L2318330Certificate of AnalysisNov 30, 2023 I107066
L2318331Certificate of AnalysisNov 30, 2023 I107066
L2207200Certificate of AnalysisSep 05, 2022 I107066
L2207201Certificate of AnalysisSep 05, 2022 I107066
L2207541Certificate of AnalysisSep 05, 2022 I107066
L2207559Certificate of AnalysisSep 05, 2022 I107066
L2207560Certificate of AnalysisSep 05, 2022 I107066
D23142279Certificate of AnalysisNov 23, 2021 I107066

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Chemical and Physical Properties
Melt Point(°C)280-285°C
Molecular Weight156.100 g/mol
XLogP3-0.200
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass156.017 Da
Monoisotopic Mass156.017 Da
Topological Polar Surface Area103.000 Ų
Heavy Atom Count11
Formal Charge0
Complexity193.000
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
References
1. Ziqi Wei, Hui Cao, Jialuo Mao, Zixin Chen, Xiuxiu Wu, Min Yuan, Tai Ye, Fei Xu.  (2023)  Enhancement of the sensing performance and stability of a MOF based-molecularly imprinted polymer by utilizing dual-ligands and triethanolamine catalysis.  TALANTA,      [PMID:36933296] [10.1016/j.talanta.2023.124459]
2. Ping-Ping Sun, Yu-Hang Zhang, Hongwei Shi, Fa-Nian Shi.  (2021)  Study on the properties of Cu powder modified 3-D Co-MOF in electrode materials of lithium ion batteries.  JOURNAL OF SOLID STATE CHEMISTRY,      [PMID:] [10.1016/j.jssc.2021.122740]
3. Ping-Ping Sun, Yu-Hang Zhang, Hongwei Shi, Fa-Nian Shi.  (2021)  Controllable one step electrochemical synthesis of PANI encapsulating 3d-4f bimetal MOFs heterostructures as electrode materials for high-performance supercapacitors.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2021.130836]
4. Ping-Ping Sun, Yu-Hang Zhang, Xuehua Yu, Qi Shi, Bo Tian, Jun Gao, Fa-Nian Shi.  (2020)  Cu powder decorated 3D Mn-MOF with excellent electrochemical properties for supercapacitors.  INORGANICA CHIMICA ACTA,      [PMID:] [10.1016/j.ica.2020.119629]
5. Sheng Tang, Yong Guo, Xiaojing Liang, Falin Wei, Limin Yang, Shujuan Liu, Xia Liu, Shengxiang Jiang.  (2015)  Preparation and application of a novel mixed-mode monolith for reversed-phase and per aqueous capillary electrochromatography.  Analytical Methods,  (11): (4750-4756).  [PMID:] [10.1039/C5AY00611B]
6. Xiaofeng Wang, Jianqiang Hu, Ting Hu, Yanyun Zhang, Yiwang Chen, Weihua Zhou, Shuqin Xiao, Xiaohui He.  (2011)  Crosslinked electrolytes based on poly(butoxymethylenenorbornene) for proton exchange membrane.  JOURNAL OF APPLIED POLYMER SCIENCE,  123  (6): (3225-3233).  [PMID:] [10.1002/app.34990]
7. Ting Li, Xianfa Zhang, Xiaoli Cheng, Yingming Xu, Shan Gao, Lihua Huo.  (2024)  Flower sphere-like Cu2O/CuO heterostructure derived from Cu-coordination polymer for enhancing Cl2 sensing at low-power consumption.  SENSORS AND ACTUATORS B-CHEMICAL,      [PMID:] [10.1016/j.snb.2024.136991]
8. Huilin Niu, Lili Gao, Mingming Liu, Yuqi Zou, Jiaoli Wang, Guowen Hu, Jun Jin.  (2024)  Rapid charge extraction via hole transfer layer and interfacial coordination bonds on hematite photoanode for efficient photoelectrochemical water oxidation.  APPLIED CATALYSIS B-ENVIRONMENTAL,      [PMID:] [10.1016/j.apcatb.2024.124369]
9. Tingting Yang, Bin Wang, Paul K. Chu, Jiexiang Xia, Huaming Li.  (2024)  Self-sacrificing MOF-derived hierarchical porous In2S3 nanostructures with enhanced photocatalytic performance.  CHINESE JOURNAL OF CATALYSIS,      [PMID:] [10.1016/S1872-2067(24)60003-3]
10. Wang Zhitong, Liu Dongyu, Xia Chenfeng, Shi Xiaodong, Zhou Yansong, Liu Qiuwen, Huang Jiangtao, Wu Haiyan, Zhu Deyu, Zhang Shuyu, Li Jing, Deng Peilin, Vasenko Andrey S., Xia Bao Yu, Tian Xinlong.  (2025)  Tip carbon encapsulation customizes cationic enrichment and valence stabilization for low K+ acidic CO2 electroreduction.  Nature Communications,  16  (1): (1-13).  [PMID:39971966] [10.1038/s41467-025-56977-6]
11. Han Chen, Yuqi Liu, Tong Yan, Qi Wang, Nanhao Jin, Xinying Wang, Xiaoming Liu, Yue Zhao, Yuebin Feng, Huilong Luo, Wei Li.  (2024)  Iron complexes synthesized from FeOCl with carboxylic acid based ligands as Fenton-like catalysts for the highly efficient degradation of organic dyes over a wide pH range.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2024.135697]
12. Zheng Cheng, Xinfang Liu, Rongfang Li, Xu Liu, Xiaoyu Zhang, Xun Feng, Lijuan Zhou.  (2025)  A fluorescence probe-smartphone-machine learning integrated platform for the visual and intelligent detection of imidacloprid in agricultural products.  FOOD CHEMISTRY,      [PMID:40245635] [10.1016/j.foodchem.2025.144197]
13. Sipeng Tian, Baobing Tang, Mingzi Sun, Zhangpeng Xu, Tongtong Zhai, Huanhuan Xing, Bolong Huang, Yunling Liu, Jing Li, Erkang Wang.  (2025)  Supramolecular Hydrogen-Bonding Networks Amplify Luminol/O2 Chemiluminescence by over 4000-Fold: Mechanistic Insights and Biosensing Application.  ANALYTICAL CHEMISTRY,      [PMID:40533112] [10.1021/acs.analchem.5c01821]
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