Ethylenediaminetetraacetic acid dilithium salt - ≥95% , CAS No.14531-56-7

CAS: 14531-56-7 Cat. No.: E346339 Molecular Weight: 304.11
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
DTXSID50932569 | SCHEMBL1396835 | HY-W127799 | Glycine,N,N'-1,2-ethanediylbis[n-(carboxymethyl)-,lithium salt(1:2) | Lithium2,2'-((2-(bis(carboxymethyl)amino)ethyl)azanediyl)diacetate | FT-0697031 | J-008086 | Lithium 2,2'-((2-(bis(carboxymethyl)amino)eth
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
E346339-250mg
2
$99.90
1g
E346339-1g
1
$299.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
DTXSID50932569 | SCHEMBL1396835 | HY-W127799 | Glycine, N, N'-1, 2-ethanediylbis[n-(carboxymethyl)-, lithium salt(1:2) | Lithium2, 2'-((2-(bis(carboxymethyl)amino)ethyl)azanediyl)diacetate | FT-0697031 | J-008086 | Lithium 2, 2'-((2-(bis(carboxymethyl)amino)eth
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Canonical Smiles[Li+].[Li+].C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O
IUPAC Namedilithium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate
InChIKeyRDSDRBIJHLVNSE-UHFFFAOYSA-L
INCHI1S/C10H16N2O8.2Li/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;/q;2*+1/p-2
Isomeric SMILES [Li+].[Li+].C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O
Molecular Weight 304.11
Reaxy-Rn 14120170
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14120170&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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassTetracarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentTetracarboxylic acids and derivatives
Alternative Parents Alpha amino acids  Trialkylamines  Carboxylic acid salts  Amino acids  Organic lithium salts  Carboxylic acids  Organopnictogen compounds  Organic zwitterions  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Tetracarboxylic acid or derivatives - Alpha-amino acid - Alpha-amino acid or derivatives - Amino acid or derivatives - Carboxylic acid salt - Amino acid - Tertiary amine - Tertiary aliphatic amine - Organic lithium salt - Carboxylic acid - Organic alkali metal salt - Organic nitrogen compound - Organic zwitterion - Organic salt - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organopnictogen compound - Amine - Organic oxygen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups.
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.

7 results found

Lot NumberCertificate TypeDateItem
C2606461Certificate of AnalysisMar 13, 2025 E346339
C2519633Certificate of AnalysisMar 10, 2025 E346339
C2519634Certificate of AnalysisMar 10, 2025 E346339
C2519636Certificate of AnalysisMar 10, 2025 E346339
C2519638Certificate of AnalysisMar 10, 2025 E346339
C2519639Certificate of AnalysisMar 10, 2025 E346339
H2504052Certificate of AnalysisMar 10, 2025 E346339
Chemical and Physical Properties
Molecular Weight304.200 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count10
Rotatable Bond Count9
Exact Mass304.107 Da
Monoisotopic Mass304.107 Da
Topological Polar Surface Area161.000 Ų
Heavy Atom Count22
Formal Charge0
Complexity340.000
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 Count3
Solution Calculators
Reviews

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