Methyl 2-oxotetrahydrofuran-3-carboxylate - ≥97% , CAS No.19406-00-9

CAS: 19406-00-9 Cat. No.: M191846 Molecular Weight: 144.13 EC Number: 989-638-7
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
methyl 2-oxooxolane-3-carboxylate | Methyl 2-oxotetrahydrofuran-3-carboxylate | NSC238957 | SCHEMBL2377632 | MFCD10569624 | 2-Oxotetrahydrofuran-3-carboxylic acid methyl ester | DTXSID20311145 | 3-Furancarboxylic acid, tetrahydro-2-oxo-, methyl ester | 19
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
M191846-100mg
2

$10.90

$16.90
Save $6.00 (35.50%)
250mg
M191846-250mg
2

$12.90

$19.90
Save $7.00 (35.18%)
1g
M191846-1g
1

$50.90

$76.90
Save $26.00 (33.81%)
5g
M191846-5g
1

$213.90

$320.90
Save $107.00 (33.34%)
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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 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
methyl 2-oxooxolane-3-carboxylate | Methyl 2-oxotetrahydrofuran-3-carboxylate | NSC238957 | SCHEMBL2377632 | MFCD10569624 | 2-Oxotetrahydrofuran-3-carboxylic acid methyl ester | DTXSID20311145 | 3-Furancarboxylic acid, tetrahydro-2-oxo-, methyl ester | 19
Specifications & Purity
≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCOC(=O)C1CCOC1=O
IUPAC Namemethyl 2-oxooxolane-3-carboxylate
InChIKeyKBFOCDFPJBIMBD-UHFFFAOYSA-N
INCHI1S/C6H8O4/c1-9-5(7)4-2-3-10-6(4)8/h4H,2-3H2,1H3
Isomeric SMILES COC(=O)C1CCOC1=O
Molecular Weight 144.13
Reaxy-Rn 1307946
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1307946&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
SuperclassOrganoheterocyclic compounds
ClassLactones
SubclassGamma butyrolactones
Intermediate Tree Nodes Not available
Direct ParentGamma butyrolactones
Alternative Parents Dicarboxylic acids and derivatives  1,3-dicarbonyl compounds  Tetrahydrofurans  Methyl esters  Oxacyclic compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents 1,3-dicarbonyl compound - Gamma butyrolactone - Dicarboxylic acid or derivatives - Methyl ester - Tetrahydrofuran - Carboxylic acid ester - Oxacycle - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as gamma butyrolactones. These are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom.
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.

8 results found

Lot NumberCertificate TypeDateItem
G2517400Certificate of AnalysisFeb 08, 2025 M191846
G2517410Certificate of AnalysisFeb 08, 2025 M191846
G2517411Certificate of AnalysisFeb 08, 2025 M191846
G2517414Certificate of AnalysisFeb 08, 2025 M191846
G2517415Certificate of AnalysisFeb 08, 2025 M191846
G2517416Certificate of AnalysisFeb 08, 2025 M191846
G2517417Certificate of AnalysisFeb 08, 2025 M191846
G2517418Certificate of AnalysisFeb 08, 2025 M191846
Chemical and Physical Properties
Molecular Weight144.120 g/mol
XLogP30.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass144.042 Da
Monoisotopic Mass144.042 Da
Topological Polar Surface Area52.600 Ų
Heavy Atom Count10
Formal Charge0
Complexity163.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
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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