2-Mercaptopropionato de etilo - ≥97%(GC) , CAS No.19788-49-9

CAS: 19788-49-9 Cat. No.: E156189 Fórmula: C₅H₁₀O₂S Peso molecular: 134.19 Número CE: 243-314-5

GRADE & PURITY ≥97%(GC)

Synonyms

2-sulfanilpropanoato de etilo | BS-15879 | ÉSTER ETÍLICO DO ÁCIDO .ALFA.-MERCAPTOPROPIONATO | EINECS 243-314-5 | Éster etílico do ácido propanoico, 2-mercapto-, | Éster etílico do 2-sulfanilpropanoato de etilo | DTXSID20864904 | Éster etílico do ácido 2-m

Storage

Argon charged,Room temperature

Shipped In

Normal

Specifications

Sinónimos

2-sulfanilpropanoato de etilo | BS-15879 | ÉSTER ETÍLICO DO ÁCIDO .ALFA.-MERCAPTOPROPIONATO | EINECS 243-314-5 | Éster etílico do ácido propanoico, 2-mercapto-, | Éster etílico do 2-sulfanilpropanoato de etilo | DTXSID20864904 | Éster etílico do ácido 2-m

Especificações e pureza

≥97%(GC)

Condições de armazenamento de armazenamento

Argon charged,Room temperature

Enviado em

Normal

Pureza

≥97%(GC)

Nomes e identificadores

• Pubchem Sid: 488190032
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488190032
• Sorrisos canónicos: CCOC(=O)C(C)S
• IUPAC Name: ethyl 2-sulfanylpropanoate
• InChIKey: LXXNWCFBZHKFPT-UHFFFAOYSA-N
• INCHI: 1S/C5H10O2S/c1-3-7-5(6)4(2)8/h4,8H,3H2,1-2H3
• SMILES isoméricas: CCOC(=O)C(C)S
• Número UN: 1993
• Grupo de embalagem: III
• Peso molecular: 134.19
• Reaxy-Rn: 1071465
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1071465&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Classe Carboxylic acids and derivatives
      • Subclass Carboxylic acid derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Classe: Carboxylic acids and derivatives
• Subclass: Carboxylic acid derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Carboxylic acid esters
• Alternative Parents: Monocarboxylic acids and derivatives Alkylthiols Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Carboxylic acid ester - Monocarboxylic acid or derivatives - Alkylthiol - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
• Descrição: This compound belongs to the class of organic compounds known as carboxylic acid esters. These are carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom (forming an ester group).
• 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

Propriedades químicas e físicas

• Sensibilidade: Air Sensitive,Moisture Sensitive
• Índice de refração: 1.45
• Ponto de inflamação (°F): 58°C(lit.)
• Ponto de inflamação (°C): 58°C(lit.)
• Ponto de ebulição (°C): 90°C/60mmHg(lit.)
• Peso molecular: 134.200 g/mol
• XLogP3: 1.200
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 134.04 Da
• Monoisotopic Mass: 134.04 Da
• Topological Polar Surface Area: 27.300 Ų
• Heavy Atom Count: 8
• Formal Charge: 0
• Complexity: 82.500
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Perguntas frequentes

What is the purity of this product, and how is it determined?

This product is supplied at ≥97% purity, determined by gas chromatography (GC). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

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

The CAS Number is 19788-49-9, the molecular formula is C5H10O2S, and the molecular weight is 134.19 g/mol. InChIKey LXXNWCFBZHKFPT-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.