ethyl 4-cyclopropyl-2,4-dioxobutanoate - ≥97% , CAS No.21080-80-8

CAS: 21080-80-8 Cat. No.: E358328 Molecular Weight: 184.19 EC Number: 887-664-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
ethyl 4-cyclopropyl-2,4-dioxobutanoate | MFCD09052462 | 4-CYCLOPROPYL-2,4-DIOXO-BUTYRIC ACID ETHYL ESTER | BS-13825 | MHKXVJFDESXWFH-UHFFFAOYSA-N | cyclopropanebutanoic acid, alpha,gamma-dioxo-, ethyl ester | EN300-41906 | SY117217 | s11877 | SCHEMBL16943
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
E358328-250mg
3

$9.90

$14.90
Save $5.00 (33.56%)
1g
E358328-1g
3

$20.90

$31.90
Save $11.00 (34.48%)
5g
E358328-5g
5

$100.90

$151.90
Save $51.00 (33.57%)
25g
E358328-25g
3

$286.90

$430.90
Save $144.00 (33.42%)
Enter a quantity for the sizes you want to add.
🧪

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.

📋

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.

Specifications

Synonyms
ethyl 4-cyclopropyl-2, 4-dioxobutanoate | MFCD09052462 | 4-CYCLOPROPYL-2, 4-DIOXO-BUTYRIC ACID ETHYL ESTER | BS-13825 | MHKXVJFDESXWFH-UHFFFAOYSA-N | cyclopropanebutanoic acid, alpha, gamma-dioxo-, ethyl ester | EN300-41906 | SY117217 | s11877 | SCHEMBL16943
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 Sid504768543
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504768543
Canonical SmilesCCOC(=O)C(=O)CC(=O)C1CC1
IUPAC Nameethyl 4-cyclopropyl-2,4-dioxobutanoate
InChIKeyMHKXVJFDESXWFH-UHFFFAOYSA-N
INCHI1S/C9H12O4/c1-2-13-9(12)8(11)5-7(10)6-3-4-6/h6H,2-5H2,1H3
Isomeric SMILES CCOC(=O)C(=O)CC(=O)C1CC1
Molecular Weight 184.19
Reaxy-Rn 3130460
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3130460&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
SuperclassOrganic acids and derivatives
ClassKeto acids and derivatives
SubclassGamma-keto acids and derivatives
Intermediate Tree Nodes Not available
Direct Parent3-Acylpyruvic acids
Alternative Parents Fatty acid esters  Beta-diketones  Alpha-keto acids and derivatives  Ketones  Carboxylic acid esters  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic homomonocyclic compounds
Substituents 3-acylpyruvic acid - 1,3-diketone - Fatty acid ester - Alpha-keto acid - Fatty acyl - 1,3-dicarbonyl compound - Carboxylic acid ester - Ketone - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Carbonyl group - Aliphatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 3-acylpyruvic acids. These are compounds containing a pyruvic acid substituted at the 3-position by an acyl group.
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.

5 results found

Lot NumberCertificate TypeDateItem
K2518158Certificate of AnalysisNov 22, 2025 E358328
H2223134Certificate of AnalysisJun 10, 2025 E358328
H2223135Certificate of AnalysisJun 10, 2025 E358328
H2223136Certificate of AnalysisJun 10, 2025 E358328
H2223193Certificate of AnalysisJun 10, 2025 E358328
Chemical and Physical Properties
Molecular Weight184.190 g/mol
XLogP30.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count6
Exact Mass184.074 Da
Monoisotopic Mass184.074 Da
Topological Polar Surface Area60.400 Ų
Heavy Atom Count13
Formal Charge0
Complexity240.000
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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