Ethyl 4,4-difluoroacetoacetate - ≥98% , CAS No.352-24-9

CAS: 352-24-9 Cat. No.: E137193 Fórmula: C₆H₈F₂O₃ Peso molecular: 166.12 Número EC: 206-519-0

GRADE & PURITY ≥98%

Synonyms

AM803758 | FD2057 | MFCD00039277 | AKOS000305790 | 4,4-Difluoro-3-oxobutanoic acid ethyl ester | 4,4-difluoro-3-oxo-butanoic acid ethyl ester | FT-0601864 | ethyl 4,4-difluoro(acetoacetate) | E1018 | J-520947 | ethyl 4,4-difluoro-3-oxobutanoate | ethyl 4,

Storage

Store at 2-8°C

Shipped In

Wet ice

Specifications

Sinónimos

AM803758 | FD2057 | MFCD00039277 | AKOS000305790 | 4,4-Difluoro-3-oxobutanoic acid ethyl ester | 4,4-difluoro-3-oxo-butanoic acid ethyl ester | FT-0601864 | ethyl 4,4-difluoro(acetoacetate) | E1018 | J-520947 | ethyl 4,4-difluoro-3-oxobutanoate | ethyl 4,

Especificaciones y pureza

≥98%

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C

Enviado en

Wet ice

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥98%

Nombres e identificadores

• Pubchem Sid: 504754191
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504754191
• Sonrisas canónicas: CCOC(=O)CC(=O)C(F)F
• IUPAC Name: ethyl 4,4-difluoro-3-oxobutanoate
• InChIKey: CBDPWKVOPADMJC-UHFFFAOYSA-N
• INCHI: 1S/C6H8F2O3/c1-2-11-5(10)3-4(9)6(7)8/h6H,2-3H2,1H3
• Isómeros SMILES: CCOC(=O)CC(=O)C(F)F
• WGK Alemania: 3
• Peso molecular: 166.12
• Reaxy-Rn: 1101515
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1101515&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Clase Keto acids and derivatives
      • Subclass Beta-keto acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Clase: Keto acids and derivatives
• Subclass: Beta-keto acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Beta-keto acids and derivatives
• Alternative Parents: Fatty acid esters 1,3-dicarbonyl compounds Alpha-haloketones Carboxylic acid esters Monocarboxylic acids and derivatives Organofluorides Organic oxides Hydrocarbon derivatives Alkyl fluorides
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Beta-keto acid - Fatty acid ester - Fatty acyl - 1,3-dicarbonyl compound - Alpha-haloketone - Carboxylic acid ester - Ketone - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Alkyl fluoride - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organic oxygen compound - Alkyl halide - Organohalogen compound - Organofluoride - Aliphatic acyclic compound
• Descripción: This compound belongs to the class of organic compounds known as beta-keto acids and derivatives. These are organic compounds containing an aldehyde substituted with a keto group on the C3 carbon atom.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propiedades químicas y físicas

• Sensibilidad: Heat Sensitive
• Índice de refracción: 1.4
• Punto de inflamación (°F): 154.4 °F
• Punto de inflamación (°C): 68°C
• Punto de ebullición (°C): 160°C
• Punto de fusión (°C): -46°C
• Peso molecular: 166.120 g/mol
• XLogP3: 1.100
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 5
• Exact Mass: 166.044 Da
• Monoisotopic Mass: 166.044 Da
• Topological Polar Surface Area: 43.400 Ų
• Heavy Atom Count: 11
• Formal Charge: 0
• Complexity: 156.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Preguntas frecuentes

What is the purity of this product?

This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.

How is this product shipped?

This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 352-24-9, the molecular formula is C6H8F2O3, and the molecular weight is 166.12 g/mol. InChIKey CBDPWKVOPADMJC-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.