Poly(ethylene adipate) - Molecular Weight: ~ 1000 , CAS No.24938-37-2

CAS: 24938-37-2 Cat. No.: P341826 Formula: [OCH₂CH₂O₂C(CH₂)₄CO]n EC Number: 607-461-2 PubChem CID: 6454865
AVAILABLE TO ORDER
GRADE & PURITY Molecular Weight: ~ 1000
Synonyms
EINECS 264-851-1 | ethane-1,2-diol;hexanedioic acid | Hexanedioic acid, ester with 1,2-ethanediol | DTXSID80214582 | SCHEMBL206256
Storage
Argon charged,Room temperature
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
5g
P341826-5g
5 In stock
—
$17.90
25g
P341826-25g
4 In stock
—
$22.90
100g
P341826-100g
5 In stock
—
$90.90
500g
P341826-500g
1 In stock
1 In stock
$449.90
Enter a quantity for the sizes you want to add.
🧪
Why this grade

Molecular Weight: ~ 1000 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
EINECS 264-851-1 | ethane-1,2-diol;hexanedioic acid | Hexanedioic acid, ester with 1,2-ethanediol | DTXSID80214582 | SCHEMBL206256
Specifications & Purity
Molecular Weight: ~ 1000
Storage
Argon charged,Room temperature
Shipped In
Normal
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488195824
Canonical Smiles
C(CCC(=O)O)CC(=O)O.C(CO)O
IUPAC Name
ethane-1,2-diol;hexanedioic acid
InChIKey
FZWBABZIGXEXES-UHFFFAOYSA-N
INCHI
1S/C6H10O4.C2H6O2/c7-5(8)3-1-2-4-6(9)10;3-1-2-4/h1-4H2,(H,7,8)(H,9,10);3-4H,1-2H2
Isomeric SMILES
C(CCC(=O)O)CC(=O)O.C(CO)O
PubChem CID
6454865

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 Dicarboxylic acids and derivatives  1,2-diols  Carboxylic acids  Primary alcohols  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkNot available
Substituents Medium-chain fatty acid - Dicarboxylic acid or derivatives - 1,2-diol - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Carbonyl group - Alcohol - 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.

12 results found

Lot NumberCertificate TypeDateItem
A2607003Certificate of AnalysisJan 13, 2026 P341826
A2304109Certificate of AnalysisOct 13, 2025 P341826
A2411017Certificate of AnalysisAug 15, 2022 P341826
H2413051Certificate of AnalysisAug 15, 2022 P341826
K2226152Certificate of AnalysisAug 15, 2022 P341826
K2226153Certificate of AnalysisAug 15, 2022 P341826
K2226162Certificate of AnalysisAug 15, 2022 P341826
K2226163Certificate of AnalysisAug 15, 2022 P341826
K2226164Certificate of AnalysisAug 15, 2022 P341826
K2226165Certificate of AnalysisAug 15, 2022 P341826
L2417122Certificate of AnalysisAug 15, 2022 P341826
L2427148Certificate of AnalysisAug 15, 2022 P341826
Chemical and Physical Properties
Molecular Weight208.210 g/mol
XLogP3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count6
Rotatable Bond Count6
Exact Mass208.095 Da
Monoisotopic Mass208.095 Da
Topological Polar Surface Area115.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity120.000
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
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

Frequently Asked Questions

How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 24938-37-2, the molecular formula is [OCH2CH2O2C(CH2)4CO]n. InChIKey FZWBABZIGXEXES-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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