Ethyl 5-methylisoxazole-3-carboxylate - ≥95% , CAS No.3209-72-1

CAS: 3209-72-1 Cat. No.: E134920 Peso molecular: 155.15 Número EC: 221-720-3
Disponible para pedir
GRADE & PURITY ≥95%
Synonyms
FT-0626133 | J-018631 | AS-5027 | SY061617 | AMY21973 | DTXSID60185887 | J-521148 | STR09384 | AKOS003672832 | Ethyl5-methylisoxazole-3-carboxylate | BB 0258841 | Ethyl 5-methylisoxazol-3-carboxylate | 5-Methyl-isoxazole-3-carboxylic acid ethyl ester | BB
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
200mg
E134920-200mg
1
9,90US$
1g
E134920-1g
3
16,90US$
5g
E134920-5g
2
49,90US$
25g
E134920-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
247,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal 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.

Specifications

Sinónimos
FT-0626133 | J-018631 | AS-5027 | SY061617 | AMY21973 | DTXSID60185887 | J-521148 | STR09384 | AKOS003672832 | Ethyl5-methylisoxazole-3-carboxylate | BB 0258841 | Ethyl 5-methylisoxazol-3-carboxylate | 5-Methyl-isoxazole-3-carboxylic acid ethyl ester | BB
Especificaciones y pureza
≥95%
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥95%
Nombres e identificadores
Pubchem Sid504755093
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504755093
Sonrisas canónicasCCOC(=O)C1=NOC(=C1)C
IUPAC Nameethyl 5-methyl-1,2-oxazole-3-carboxylate
InChIKeyOCCIGHIQVMLYBZ-UHFFFAOYSA-N
INCHI1S/C7H9NO3/c1-3-10-7(9)6-4-5(2)11-8-6/h4H,3H2,1-2H3
Isómeros SMILES CCOC(=O)C1=NOC(=C1)C
WGK Alemania 3
Peso molecular 155.15
Reaxy-Rn 4191
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4191&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClaseAzoles
SubclassIsoxazoles
Intermediate Tree Nodes Not available
Direct ParentIsoxazoles
Alternative Parents Heteroaromatic compounds  Carboxylic acid esters  Oxacyclic compounds  Monocarboxylic acids and derivatives  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Heteroaromatic compound - Isoxazole - Carboxylic acid ester - Oxacycle - Azacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as isoxazoles. These are heterocyclic organic compounds containing an isoxazole moiety, with a structure characterized by a five-member aromatic ring with one oxygen atom and one nitrogen atom at ring positions 1 and 2, respectively.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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 TypeFechaArticulo
L2411506Certificate of AnalysisJun 22, 2024 E134920
L2411507Certificate of AnalysisJun 22, 2024 E134920
G1506067Certificate of AnalysisMay 09, 2023 E134920
G2101142Certificate of AnalysisApr 14, 2023 E134920
G2101140Certificate of AnalysisApr 14, 2023 E134920
Propiedades químicas y físicas
SolubilidadIt is insoluble in water.
Punto de inflamación (°F)228.2 °F
Punto de inflamación (°C)109 °C
Punto de ebullición (°C)77-79°/0.5mm
Punto de fusión (°C)27-31°C
Peso molecular155.150 g/mol
XLogP31.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass155.058 Da
Monoisotopic Mass155.058 Da
Topological Polar Surface Area52.300 Ų
Heavy Atom Count11
Formal Charge0
Complexity149.000
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
Calculadoras de soluciones
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