Sodium 2-ethylhexanoate - ≥98%(T) , CAS No.19766-89-3

CAS: 19766-89-3 Cat. No.: S133057 Molecular Weight: 166.2 EC Number: 243-283-8 PubChem CID: 23672331
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(T)
Synonyms
N-(1-Azabicyclo[2.2.2]octan-3-yl)-6-chloro-4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboximidic acid--hydrogen chloride (1/1) | SCHEMBL56210 | EN300-21034 | EN300-7406687 | AC-8416 | AKOS015951113 | J225.270H | AS-80619 | Sodium 2-ethylhexanoate,
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
S133057-25g
1

$11.90

$17.90
Save $6.00 (33.52%)
100g
S133057-100g
2

$37.90

$56.90
Save $19.00 (33.39%)
500g
S133057-500g
3

$46.90

$70.90
Save $24.00 (33.85%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98%(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature Ships Normal 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
N-(1-Azabicyclo[2.2.2]octan-3-yl)-6-chloro-4-methyl-3-oxo-3, 4-dihydro-2H-1, 4-benzoxazine-8-carboximidic acid--hydrogen chloride (1/1) | SCHEMBL56210 | EN300-21034 | EN300-7406687 | AC-8416 | AKOS015951113 | J225.270H | AS-80619 | Sodium 2-ethylhexanoate,
Specifications & Purity
≥98%(T)
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%(T)
Names and Identifiers
Pubchem Sid504769577
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504769577
Canonical SmilesCCCCC(CC)C(=O)[O-].[Na+]
IUPAC Namesodium;2-ethylhexanoate
InChIKeyVYPDUQYOLCLEGS-UHFFFAOYSA-M
INCHI1S/C8H16O2.Na/c1-3-5-6-7(4-2)8(9)10;/h7H,3-6H2,1-2H3,(H,9,10);/q;+1/p-1
Isomeric SMILES CCCCC(CC)C(=O)[O-].[Na+]
RTECS MO7855000
PubChem CID 23672331
Molecular Weight 166.2
Reaxy-Rn 970417

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
SuperclassLipids and lipid-like molecules
ClassFatty Acyls
SubclassFatty acids and conjugates
Intermediate Tree Nodes Not available
Direct ParentMedium-chain fatty acids
Alternative Parents Carboxylic acid salts  Monocarboxylic acids and derivatives  Carboxylic acids  Organic sodium salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Medium-chain fatty acid - Carboxylic acid salt - Organic alkali metal salt - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic sodium salt - Organic salt - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
CA2 Tclin Carbonic anhydrase II (17698 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA1 Tclin Carbonic anhydrase I (13240 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.

17 results found

Lot NumberCertificate TypeDateItem
H2405581Certificate of AnalysisMay 20, 2026 S133057
H2405580Certificate of AnalysisMay 20, 2026 S133057
H2405578Certificate of AnalysisMay 20, 2026 S133057
F2208477Certificate of AnalysisDec 12, 2025 S133057
D1809134Certificate of AnalysisJul 09, 2025 S133057
H2405579Certificate of AnalysisJun 26, 2024 S133057
F2527086Certificate of AnalysisJun 26, 2024 S133057
E2521562Certificate of AnalysisJun 13, 2024 S133057
E2521561Certificate of AnalysisJun 13, 2024 S133057
K2125385Certificate of AnalysisSep 11, 2023 S133057
K2125402Certificate of AnalysisSep 11, 2023 S133057
K2125399Certificate of AnalysisSep 11, 2023 S133057
K2125404Certificate of AnalysisSep 11, 2023 S133057
K2125408Certificate of AnalysisSep 11, 2023 S133057
A2006177Certificate of AnalysisAug 07, 2023 S133057
E2127050Certificate of AnalysisMar 10, 2023 S133057
K2323071Certificate of AnalysisMay 31, 2021 S133057

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Chemical and Physical Properties
SolubilitySoluble in water.
SensitivityHygroscopic
Melt Point(°C)>300 °C
Molecular Weight166.190 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count5
Exact Mass166.097 Da
Monoisotopic Mass166.097 Da
Topological Polar Surface Area40.100 Ų
Heavy Atom Count11
Formal Charge0
Complexity104.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Citations of This Product
References
1. Yu He, Qili Zhou, Wen Wang, Zitan Yang, Zhi Liang, Zhangcheng Li, Honghao Cao, Chong Hou.  (2024)  Polyimide foams with high porosity in the micrometer range prepared by scrape foaming for thermal insulation.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.157766]
2. Hongwei Ren, Meiyu Li, Yize Liu, Tengda Zhao, Ruoyao Zhang, Erhong Duan.  (2021)  Nitrogen-rich carbon quantum dots (N-CQDs) based on natural deep eutectic solvents: Simultaneous detection and treatment of trace Co2+ under saline conditions.  SCIENCE OF THE TOTAL ENVIRONMENT,      [PMID:34923018] [10.1016/j.scitotenv.2021.152389]
Solution Calculators
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