(R)-4-Hydroxydihydrofuran-2(3H)-one - ≥97% , CAS No.58081-05-3

CAS: 58081-05-3 Cat. No.: R479210 Formula: C₄H₆O₃ Molecular Weight: 102.09 EC Number: 681-010-8

GRADE & PURITY ≥97%

Synonyms

AKOS015914146 | SCHEMBL3277293 | (R)-4-Hydroxydihydrofuran-2(3H)-one | (R)-3-Hydroxy-I(3)-butyrolacton | 2(3H)-Furanone, dihydro-4-hydroxy-, (4R)- | (4R)-4-hydroxytetrahydrofuran-2-one | (R)-(+)-.BETA.-HYDROXY-.GAMMA.-BUTYROLACTONE | A831725 | (R)-3-Hydro

Storage

Store at 2-8°C,Protected from light,Desiccated

Shipped In

Wet ice

Specifications

Synonyms

AKOS015914146 | SCHEMBL3277293 | (R)-4-Hydroxydihydrofuran-2(3H)-one | (R)-3-Hydroxy-I(3)-butyrolacton | 2(3H)-Furanone, dihydro-4-hydroxy-, (4R)- | (4R)-4-hydroxytetrahydrofuran-2-one | (R)-(+)-.BETA.-HYDROXY-.GAMMA.-BUTYROLACTONE | A831725 | (R)-3-Hydro

Specifications & Purity

≥97%

Storage

Store at 2-8°C,Protected from light,Desiccated

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥97%

Names and Identifiers

• Canonical Smiles: C1C(COC1=O)O
• IUPAC Name: (4R)-4-hydroxyoxolan-2-one
• InChIKey: FUDDLSHBRSNCBV-GSVOUGTGSA-N
• INCHI: 1S/C4H6O3/c5-3-1-4(6)7-2-3/h3,5H,1-2H2/t3-/m1/s1
• Isomeric SMILES: C1[C@H](COC1=O)O
• Molecular Weight: 102.09
• Reaxy-Rn: 107670
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=107670&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Lactones
      • Subclass Gamma butyrolactones

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Lactones
• Subclass: Gamma butyrolactones
• Intermediate Tree Nodes: Not available
• Direct Parent: Gamma butyrolactones
• Alternative Parents: Oxolanes Secondary alcohols Carboxylic acid esters Oxacyclic compounds Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Gamma butyrolactone - Oxolane - Secondary alcohol - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Alcohol - Aliphatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as gamma butyrolactones. These are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen 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

Chemical and Physical Properties

• Sensitivity: Light and moisture sensitive
• Molecular Weight: 102.090 g/mol
• XLogP3: -0.800
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 102.032 Da
• Monoisotopic Mass: 102.032 Da
• Topological Polar Surface Area: 46.500 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 88.900
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 1
• 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

Frequently Asked Questions

What does Reagent Grade mean?

Reagent Grade is a defined analytical purity tier suitable for general analytical and reagent applications. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. Reagent Grade is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.