Aluminium Distearate - 4.0-6.0% (Al) , CAS No.300-92-5

CAS: 300-92-5 Cat. No.: A303373 Molecular Weight: 610.93 EC Number: 206-101-8 PubChem CID: 16682938
AVAILABLE TO ORDER
GRADE & PURITY 4.0-6.0% (Al)
Synonyms
Hydroxyaluminum distearate|300-92-5|Aluminium distearate|ALUMINUM DISTEARATE|Special M|Aluminum hydroxydistearate|Aluminum hydroxide distearate|Aluminum, hydroxybis(stearato)-|Aluminum, hydroxybis(octadecanoato-O)-|Aluminum, hydroxybis(octadecanoato-.kapp
Storage
Room temperature,Desiccated
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
A303373-25g
3

$9.90

$14.90
Save $5.00 (33.56%)
100g
A303373-100g
5

$20.90

$31.90
Save $11.00 (34.48%)
500g
A303373-500g
1

$65.90

$98.90
Save $33.00 (33.37%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

4.0-6.0% (Al) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

Overview

Aluminium distearate has been used in the preparation of Aluminum di-soaps.

Specifications

Synonyms
Hydroxyaluminum distearate | 300-92-5 | Aluminium distearate | ALUMINUM DISTEARATE | Special M | Aluminum hydroxydistearate | Aluminum hydroxide distearate | Aluminum, hydroxybis(stearato)- | Aluminum, hydroxybis(octadecanoato-O)- | Aluminum, hydroxybis(octadecanoato-.kapp
Specifications & Purity
4.0-6.0% (Al)
Storage
Room temperature, Desiccated
Shipped In
Normal
Names and Identifiers
Pubchem Sid504768485
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504768485
Canonical SmilesCCCCCCCCCCCCCCCCCC(=O)O[Al]OC(=O)CCCCCCCCCCCCCCCCC.O
InChIKeyZFBYSSBIQZUBBE-UHFFFAOYSA-L
INCHI1S/2C18H36O2.Al.H2O/c2*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;;/h2*2-17H2,1H3,(H,19,20);;1H2/q;;+2;/p-2
Isomeric SMILES CCCCCCCCCCCCCCCCCC(=O)O[Al]OC(=O)CCCCCCCCCCCCCCCCC.O
PubChem CID 16682938
Molecular Weight 610.93

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
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassDicarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentDicarboxylic acids and derivatives
Alternative Parents Carboxylic acid salts  Organic metal salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Dicarboxylic acid or derivatives - Carboxylic acid salt - Organic metal salt - 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 dicarboxylic acids and derivatives. These are organic compounds containing exactly two carboxylic acid 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.

9 results found

Lot NumberCertificate TypeDateItem
I2315146Certificate of AnalysisJun 15, 2026 A303373
I2315147Certificate of AnalysisJun 15, 2026 A303373
I2315148Certificate of AnalysisJun 15, 2026 A303373
I2315150Certificate of AnalysisJun 15, 2026 A303373
I2315151Certificate of AnalysisJun 15, 2026 A303373
E2411071Certificate of AnalysisAug 10, 2023 A303373
G2425027Certificate of AnalysisAug 10, 2023 A303373
H2508035Certificate of AnalysisAug 10, 2023 A303373
I2315149Certificate of AnalysisAug 10, 2023 A303373
Chemical and Physical Properties
Flash Point(°C)162.4ºC
Boil Point(°C)359.4ºC
Melt Point(°C)145ºC
Molecular Weight611.900 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count36
Exact Mass611.52 Da
Monoisotopic Mass611.52 Da
Topological Polar Surface Area53.600 Ų
Heavy Atom Count42
Formal Charge0
Complexity497.000
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 Count2
Solution Calculators
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