Glycidic Acid Methyl Ester - ≥98% , CAS No.4538-50-5

CAS: 4538-50-5 Cat. No.: G303748 Molecular Weight: 102.09 EC Number: 610-247-1
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
methyl oxirane-2-carboxylate|4538-50-5|Glycidic acid methyl ester|Methyl glycidate|Oxiranecarboxylic acid, methyl ester|methyl 2,3-epoxypropionate|Methyl-2,3-epoxypropanoate|MFCD17676228|Cucurbitaceae|bitter cucumber|Methyl (2S)-2,3-epoxypropanoate|MFCD00
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
G303748-1g
3

$18.90

$28.90
Save $10.00 (34.60%)
5g
G303748-5g
2

$40.90

$61.90
Save $21.00 (33.93%)
25g
G303748-25g
2

$105.90

$158.90
Save $53.00 (33.35%)
100g
G303748-100g
1

$338.90

$508.90
Save $170.00 (33.41%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads 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 oxirane-2-carboxylate | 4538-50-5 | Glycidic acid methyl ester | Methyl glycidate | Oxiranecarboxylic acid, methyl ester | methyl 2, 3-epoxypropionate | Methyl-2, 3-epoxypropanoate | MFCD17676228 | Cucurbitaceae | bitter cucumber | Methyl (2S)-2, 3-epoxypropanoate | MFCD00
Specifications & Purity
≥98%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504757291
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504757291
Canonical SmilesCOC(=O)C1CO1
IUPAC Namemethyl oxirane-2-carboxylate
InChIKeyYKNYRRVISWJDSR-UHFFFAOYSA-N
INCHI1S/C4H6O3/c1-6-4(5)3-2-7-3/h3H,2H2,1H3
Isomeric SMILES COC(=O)C1CO1
Molecular Weight 102.09
Reaxy-Rn 1281012
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1281012&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
ClassEpoxides
SubclassOxirane carboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentOxirane carboxylic acids
Alternative Parents Methyl esters  Oxacyclic compounds  Monocarboxylic acids and derivatives  Dialkyl ethers  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Oxirane carboxylic acid - Methyl ester - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - Ether - Dialkyl ether - 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 oxirane carboxylic acids. These are compounds containing an oxirane ring bearing a carboxylic acid 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.

13 results found

Lot NumberCertificate TypeDateItem
C2222336Certificate of AnalysisJan 16, 2025 G303748
C2222541Certificate of AnalysisJan 16, 2025 G303748
C2222577Certificate of AnalysisJan 16, 2025 G303748
C2631056Certificate of AnalysisOct 24, 2023 G303748
K2314490Certificate of AnalysisOct 24, 2023 G303748
K2314491Certificate of AnalysisOct 24, 2023 G303748
K2314492Certificate of AnalysisOct 24, 2023 G303748
K2314493Certificate of AnalysisOct 24, 2023 G303748
K2314494Certificate of AnalysisOct 24, 2023 G303748
K2314495Certificate of AnalysisOct 24, 2023 G303748
C2222571Certificate of AnalysisJan 26, 2022 G303748
J2430126Certificate of AnalysisJan 26, 2022 G303748
K2418007Certificate of AnalysisJan 26, 2022 G303748

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Chemical and Physical Properties
SolubilityChloroform (Slightly), Methanol (Slightly)
Melt Point(°C)>300°C
Molecular Weight102.090 g/mol
XLogP3-0.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass102.032 Da
Monoisotopic Mass102.032 Da
Topological Polar Surface Area38.800 Ų
Heavy Atom Count7
Formal Charge0
Complexity88.900
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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