Ethyl Glutaryl Chloride - ≥97% , CAS No.5205-39-0

CAS: 5205-39-0 Cat. No.: E138942 Molecular Weight: 178.61 Beilstein Registry Number: 1099820 EC Number: 226-000-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
D90519 | Glutaric acid monoethyl ester chloride, >=97.0% (NT) | NSC 249814 | FT-0625773 | 5-CHLORO-5-OXOPENTANOIC ACID, ETHYL ESTER | Ethyl glutaryl chloride | Pentanoic acid, 5-chloro-5-oxo-, ethyl ester | NSC249814 | NSC-249814 | STR10345 | AMY3999 | E0
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
Status
Price
Qty
1g
E138942-1g
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$9.90

$14.90
Save $5.00 (33.56%)
5g
E138942-5g
10

$24.90

$37.90
Save $13.00 (34.30%)
25g
E138942-25g
2

$87.90

$131.90
Save $44.00 (33.36%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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.

Overview

Glutaric acid monoethyl ester chloride (ethyl glutaryl chloride) is a higher acyl chloride homolog. Its reaction with calix arene to form ester group-containing calix arenes has been reported


Application:

Glutaric acid monoethyl ester chloride may be used as a reagent during the multi-step synthesis of lipidic aminoalcohol and diamine derivatives;

Specifications

Synonyms
D90519 | Glutaric acid monoethyl ester chloride, >=97.0% (NT) | NSC 249814 | FT-0625773 | 5-CHLORO-5-OXOPENTANOIC ACID, ETHYL ESTER | Ethyl glutaryl chloride | Pentanoic acid, 5-chloro-5-oxo-, ethyl ester | NSC249814 | NSC-249814 | STR10345 | AMY3999 | E0
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid488185639
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488185639
Canonical SmilesCCOC(=O)CCCC(=O)Cl
IUPAC Nameethyl 5-chloro-5-oxopentanoate
InChIKeyKKJAQUGGQMCNJY-UHFFFAOYSA-N
INCHI1S/C7H11ClO3/c1-2-11-7(10)5-3-4-6(8)9/h2-5H2,1H3
Isomeric SMILES CCOC(=O)CCCC(=O)Cl
WGK Germany 3
Molecular Weight 178.61
Beilstein 1099820
Reaxy-Rn 1099817
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1099817&ln=

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 acid esters
Intermediate Tree Nodes Not available
Direct ParentFatty acid esters
Alternative Parents Carboxylic acid esters  Monocarboxylic acids and derivatives  Acyl chlorides  Organochlorides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Fatty acid ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Acyl halide - Acyl chloride - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organochloride - Organohalogen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid.
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.

4 results found

Lot NumberCertificate TypeDateItem
E2324438Certificate of AnalysisMar 03, 2025 E138942
E2324439Certificate of AnalysisMar 03, 2025 E138942
E2324446Certificate of AnalysisMar 03, 2025 E138942
E2324447Certificate of AnalysisMar 03, 2025 E138942
Chemical and Physical Properties
SolubilitySoluble in water.
SensitivityMoisture Sensitive
Refractive Index1.44
Flash Point(°F)82°C(lit.)
Flash Point(°C)82°C(lit.)
Boil Point(°C)108 °C/9.8 mmHg
Molecular Weight178.610 g/mol
XLogP31.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count6
Exact Mass178.04 Da
Monoisotopic Mass178.04 Da
Topological Polar Surface Area43.400 Ų
Heavy Atom Count11
Formal Charge0
Complexity145.000
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 Count1
Solution Calculators
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