Iminodiacetic acid(IDA) - ≥98% , CAS No.142-73-4

CAS: 142-73-4 Cat. No.: I104451 Molecular Weight: 133.1 Beilstein Registry Number: 878499 EC Number: 205-555-4
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
5-(2-METHYL-1,3-THIAZOL-4-YL)-2-THIOPHENECARBONYLCHLORIDE | Diglykokoll | BRN 0878499 | Z104476528 | (carboxymethylamino)acetic acid | 2-(carboxymethylamino)acetic acid | Aminodiacetic acid | CHEBI:24786 | 2,2'-Iminodiacetic acid | C19911 | Diglycocoll |
Storage
Room temperature
Shipped In
Normal
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25g
I104451-25g
1

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$14.90
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100g
I104451-100g
6

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250g
I104451-250g
3

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500g
I104451-500g
3

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Why this grade

≥98% 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 35 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

application:

Iminodiacetic acid can be used:

In the preparation of iminodiacetic acid (IDA)-type adsorbent for protein purification.

As a catalyst along with iron (FeCl3) complexes for methyl methacrylate (MMA) polymerization.

In the preparation of chelating resins with glycidyl methacrylate for the selective removal and recovery of metal ions from industrial waste water.

As a reagent for the preparation of pinene-derived iminodiacetic acid (PIDA), which is in turn used as a ligand for the synthesis of diastereoselective oxiranyl C(sp3) boronates from the corresponding olefins.

In the surface functionalization of multi-walled carbon nanotubes (MWCNTs) which is further utilized as a sorbent for the separation of heavy metal ions.


Specifications

Synonyms
5-(2-METHYL-1, 3-THIAZOL-4-YL)-2-THIOPHENECARBONYLCHLORIDE | Diglykokoll | BRN 0878499 | Z104476528 | (carboxymethylamino)acetic acid | 2-(carboxymethylamino)acetic acid | Aminodiacetic acid | CHEBI:24786 | 2, 2'-Iminodiacetic acid | C19911 | Diglycocoll |
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488180904
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488180904
Canonical SmilesC(C(=O)O)NCC(=O)O
IUPAC Name2-(carboxymethylamino)acetic acid
InChIKeyNBZBKCUXIYYUSX-UHFFFAOYSA-N
INCHI1S/C4H7NO4/c6-3(7)1-5-2-4(8)9/h5H,1-2H2,(H,6,7)(H,8,9)
Isomeric SMILES C(C(=O)O)NCC(=O)O
WGK Germany 1
RTECS AI2975000
Molecular Weight 133.1
Beilstein 878499
Reaxy-Rn 878499
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=878499&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.

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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
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentAlpha amino acids
Alternative Parents Dicarboxylic acids and derivatives  Amino acids  Dialkylamines  Carboxylic acids  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-amino acid - Dicarboxylic acid or derivatives - Amino acid - Carboxylic acid - Secondary aliphatic amine - Secondary amine - Organic nitrogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic oxide - Organopnictogen compound - Organic oxygen compound - Carbonyl group - Amine - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon).
External Descriptors glycine derivative - amino dicarboxylic acid - non-proteinogenic alpha-amino acid
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
MAOA Tclin Monoamine oxidase A (11911 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.

43 results found

Lot NumberCertificate TypeDateItem
F2611411Certificate of AnalysisJun 02, 2026 I104451
F2611410Certificate of AnalysisJun 02, 2026 I104451
F2611408Certificate of AnalysisJun 02, 2026 I104451
L2504326Certificate of AnalysisNov 24, 2025 I104451
L2504325Certificate of AnalysisNov 24, 2025 I104451
L2116321Certificate of AnalysisSep 17, 2025 I104451
L2116280Certificate of AnalysisSep 17, 2025 I104451
I2113109Certificate of AnalysisJun 09, 2025 I104451
J2421613Certificate of AnalysisJun 14, 2024 I104451
J2421614Certificate of AnalysisJun 14, 2024 I104451
E23101190Certificate of AnalysisApr 27, 2023 I104451
D2524412Certificate of AnalysisApr 27, 2023 I104451
E23101198Certificate of AnalysisApr 27, 2023 I104451
L2301154Certificate of AnalysisApr 27, 2023 I104451
L2416784Certificate of AnalysisApr 27, 2023 I104451
H2525100Certificate of AnalysisFeb 27, 2023 I104451
H2512043Certificate of AnalysisFeb 27, 2023 I104451
C23081350Certificate of AnalysisFeb 27, 2023 I104451
C23081349Certificate of AnalysisFeb 27, 2023 I104451
C23081343Certificate of AnalysisFeb 27, 2023 I104451
C23081342Certificate of AnalysisFeb 27, 2023 I104451
C23081341Certificate of AnalysisFeb 27, 2023 I104451
A2506554Certificate of AnalysisFeb 27, 2023 I104451
A2309758Certificate of AnalysisNov 17, 2022 I104451
A2309798Certificate of AnalysisNov 17, 2022 I104451
A2309249Certificate of AnalysisNov 17, 2022 I104451
A2309768Certificate of AnalysisNov 17, 2022 I104451
A2309783Certificate of AnalysisNov 17, 2022 I104451
A2309784Certificate of AnalysisNov 17, 2022 I104451
A2309785Certificate of AnalysisNov 17, 2022 I104451
A2309797Certificate of AnalysisNov 17, 2022 I104451
C2405059Certificate of AnalysisNov 17, 2022 I104451
I2222867Certificate of AnalysisAug 25, 2022 I104451
I2222865Certificate of AnalysisAug 25, 2022 I104451
I2222863Certificate of AnalysisAug 25, 2022 I104451
I2222862Certificate of AnalysisAug 25, 2022 I104451
I2222860Certificate of AnalysisAug 25, 2022 I104451
G2205292Certificate of AnalysisJun 27, 2022 I104451
G2205209Certificate of AnalysisJun 27, 2022 I104451
G2205210Certificate of AnalysisJun 27, 2022 I104451
L2116281Certificate of AnalysisSep 06, 2021 I104451
L2116282Certificate of AnalysisSep 06, 2021 I104451
L2116320Certificate of AnalysisSep 06, 2021 I104451

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Chemical and Physical Properties
SolubilitySoluble in water. Insoluble in ethanol.
SensitivityMoisture sensitive.
Melt Point(°C)243°C
Molecular Weight133.100 g/mol
XLogP3-3.300
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count4
Exact Mass133.038 Da
Monoisotopic Mass133.038 Da
Topological Polar Surface Area86.600 Ų
Heavy Atom Count9
Formal Charge0
Complexity108.000
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
References
1. Ying Liao, Yue Pan, Xiang Feng, Xiaobo Chen, Yibin Liu, Chaohe Yang, Hao Yan.  (2023)  Defective Auδ−-Ov interfacial sites boost C-H bond activation for enhanced selective oxidation of amino alcohols to amino acids.  JOURNAL OF CATALYSIS,      [PMID:] [10.1016/j.jcat.2023.115284]
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3. Wanling Cai, Huayao Chen, Juntao Lin, Yunhong Liu, Feihui Wu, Xia Pu.  (2023)  Inorganic nanoparticles-modified polyvinyl chloride separation membrane and enhanced anti-fouling performance.  Surfaces and Interfaces,      [PMID:] [10.1016/j.surfin.2023.102885]
4. Shupanxiang Chen, Yining Chao, Junmin Wu, Huan Ye, Xiao Luo, Zhiwu Liang.  (2022)  A New Solid Adsorbent for CO2 Capture Based on an Amine Polycarboxylate Ionic Liquid with Multiple Absorption Sites.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.2c01797]
5. Siyu Jin, Dongru Li, Xingjia Feng, Guoqi Fu.  (2022)  Synthesis of carbon dots-based surface protein-imprinted nanoparticles via sandwich-structured template pre-assemble and post-imprinting modification for enhanced fluorescence detection.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2022.107611]
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7. Xue Chen, Jinyue Chai, Baodong Sun, Xue Yang, Feng Zhang, Miaomiao Tian.  (2022)  Preparation of carbon-based metal organic framework-modified molecularly imprinted polymers for selective recognition of bovine hemoglobin in biological samples.  NEW JOURNAL OF CHEMISTRY,  46  (8): (3616-3622).  [PMID:] [10.1039/D1NJ05522D]
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10. Ahmed M. Omer, Gehad S. Elgarhy, Gehan M. El-Subruiti, Randa E. Khalifa, Abdelazeem S. Eltaweil.  (2020)  Fabrication of novel iminodiacetic acid-functionalized carboxymethyl cellulose microbeads for efficient removal of cationic crystal violet dye from aqueous solutions.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:31981664] [10.1016/j.ijbiomac.2020.01.182]
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16. Yu Bing, Yang Bo, Li Guoling, Cong Hailin.  (2018)  Preparation of monodisperse cross-linked poly(glycidyl methacrylate)@Fe3O4@diazoresin magnetic microspheres with dye removal property.  JOURNAL OF MATERIALS SCIENCE,  53  (9): (6471-6481).  [PMID:] [10.1007/s10853-018-2018-9]
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19. Ya Fu, Jiaan Wu, Hongan Zhou, Guanping Jin.  (2015)  Removal of nickel(II) from aqueous solutions using iminodiacetic acid functionalized polyglycidyl methacrylate grafted-carbon fibers.  CHINESE JOURNAL OF CHEMICAL ENGINEERING,      [PMID:] [10.1016/j.cjche.2013.08.004]
20. Yanbin Yin, Gaoming Wei, Xueyan Zou, Yanbao Zhao.  (2014)  Functionalized hollow silica nanospheres for His-tagged protein purification.  SENSORS AND ACTUATORS B-CHEMICAL,      [PMID:] [10.1016/j.snb.2014.12.049]
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22. Ying Lu, Zhihong Wu, Mufang Li, Qiongzhen Liu, Dong Wang.  (2014)  Hydrophilic PVA-co-PE nanofiber membrane functionalized with iminodiacetic acid by solid-phase synthesis for heavy metal ions removal.  REACTIVE & FUNCTIONAL POLYMERS,      [PMID:] [10.1016/j.reactfunctpolym.2014.06.004]
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