Sodium levulinate - ≥98% , CAS No.19856-23-6

CAS: 19856-23-6 Cat. No.: S769986 分子式: C₅H₇NaO₃ 分子量: 138.10 EC番号: 243-378-4

GRADE & PURITY ≥98%

Storage

Room temperature,Argon charged

Shipped In

Normal

Specifications

仕様と純度

≥98%

保管条件

Room temperature,Argon charged

入荷

Normal

純度

≥98%

名前と識別子

• カノニカル・スマイル: CC(=O)CCC(=O)[O-].[Na+]
• InChIKey: RDKYCKDVIYTSAJ-UHFFFAOYSA-M
• INCHI: 1S/C5H8O3.Na/c1-4(6)2-3-5(7)8;/h2-3H2,1H3,(H,7,8);/q;+1/p-1
• 異性体SMILES: CC(=O)CCC(=O)[O-].[Na+]
• 分子量: 138.10

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • 分類 Keto acids and derivatives
      • Subclass Gamma-keto acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• 分類: Keto acids and derivatives
• Subclass: Gamma-keto acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Gamma-keto acids and derivatives
• Alternative Parents: Short-chain keto acids and derivatives Ketones Carboxylic acid salts Monocarboxylic acids and derivatives Carboxylic acids Organic sodium salts Organic oxides Hydrocarbon derivatives Organic cations
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Gamma-keto acid - Short-chain keto acid - Carboxylic acid salt - Ketone - Carboxylic acid derivative - Carboxylic acid - Organic alkali metal salt - Monocarboxylic acid or derivatives - Carbonyl group - Organic oxygen compound - Organooxygen compound - Organic salt - Organic sodium salt - Hydrocarbon derivative - Organic oxide - Organic cation - Aliphatic acyclic compound
• 説明: This compound belongs to the class of organic compounds known as gamma-keto acids and derivatives. These are organic compounds containing an aldehyde substituted with a keto group on the C4 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

化学的性質と物理的性質

• 引火点（°C）: 115°C
• 沸点（°C）: 242.9°C at 760mmHg
• 分子量: 138.100 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 138.029 Da
• Monoisotopic Mass: 138.029 Da
• Topological Polar Surface Area: 57.200 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 111.000
• 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: 2

XLogP3

よくある質問

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 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 19856-23-6, the molecular formula is C5H7NaO3, and the molecular weight is 138.10 g/mol. InChIKey RDKYCKDVIYTSAJ-UHFFFAOYSA-M.

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.