Zinc octanoate - ≥95% , CAS No.557-09-5

CAS: 557-09-5 Cat. No.: Z770920 Molecular Weight: 351.82 EC Number: 209-156-6
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
Bis(octanoyloxy)zinc | Zinc caprylate
Storage
Room temperature
Shipped In
Normal
Size
Status
Price
Qty
100g
Z770920-100g
1
$49.90
500g
Z770920-500g
3
$172.90
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.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Bis(octanoyloxy)zinc | Zinc caprylate
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid528775771
Canonical Smiles[Zn](OC(=O)CCCCCCC)OC(=O)CCCCCCC
InChIKeyCHJMFFKHPHCQIJ-UHFFFAOYSA-L
INCHI1S/2C8H16O2.Zn/c2*1-2-3-4-5-6-7-8(9)10;/h2*2-7H2,1H3,(H,9,10);/q;;+2/p-2
Isomeric SMILES CCCCCCCC(=O)[O-].CCCCCCCC(=O)[O-].[Zn+2]
Molecular Weight 351.82

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  Organic transition metal salts  Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkNot available
Substituents Medium-chain fatty acid - Carboxylic acid salt - Organic transition metal salt - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - 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





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
A2614047Certificate of AnalysisMay 16, 2025 Z770920
E2530602Certificate of AnalysisMay 16, 2025 Z770920
E2530603Certificate of AnalysisMay 16, 2025 Z770920
E2530604Certificate of AnalysisMay 16, 2025 Z770920
E2530605Certificate of AnalysisMay 16, 2025 Z770920
E2530606Certificate of AnalysisMay 16, 2025 Z770920
F2615078Certificate of AnalysisMay 16, 2025 Z770920
Chemical and Physical Properties
SensitivityMoisture sensitive
Molecular Weight351.800 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count10
Exact Mass350.144 Da
Monoisotopic Mass350.144 Da
Topological Polar Surface Area80.300 Ų
Heavy Atom Count21
Formal Charge0
Complexity83.700
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
Documents & Articles
Citations of This Product
References
1. Hongxu Zhou, Qing Jiang, Xin He, Xian Fu, Jun-Yan Liu.  (2024)  A complementary method with PFBBr-derivatization based on GC-EI-MS platform for the simultaneous quantitation of short-, medium- and long -chain fatty acids in murine plasma and feces samples.  Analytical Methods,      [PMID:38562090] [10.1039/D3AY02271D]
Solution Calculators
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