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

CAS: 19856-23-6 Cat. No.: S769986 분자식: C₅H₇NaO₃ 분자량: 138.10 EC 번호: 243-378-4

GRADE & PURITY ≥98%

Storage

Room temperature,Argon charged

Shipped In

Normal

Specifications

사양 및 순도

≥98%

보관 조건

Room temperature,Argon charged

배송

Normal

순수함

≥98%

이름과 식별자

• 정식 스마일: 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
• 이성체 SMILES: CC(=O)CCC(=O)[O-].[Na+]
• 분자량: 138.10

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• 분류: 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
• 설명: 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

화학 및 물리적 특성

• 발화점(°C): 115°C
• 끓는점(°C): 242.9°C at 760mmHg
• 분자량: 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

자주 묻는 질문

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.