Cas no 104371-21-3 ((1R)-1-(pentafluorophenyl)ethan-1-ol)

(1R)-1-(Pentafluorophenyl)ethan-1-ol is a chiral fluorinated alcohol featuring a pentafluorophenyl group attached to a stereogenic carbon center. This compound is of significant interest in asymmetric synthesis and pharmaceutical intermediates due to its electron-withdrawing pentafluorophenyl moiety, which enhances reactivity and selectivity in catalytic transformations. The (R)-enantiomer offers precise stereochemical control, making it valuable for the preparation of enantiomerically pure compounds. Its high thermal and chemical stability, coupled with the strong inductive effect of the fluorinated aromatic ring, facilitates its use in demanding synthetic applications. The product is typically employed in fine chemical synthesis, ligand design, and as a building block for advanced materials.
(1R)-1-(pentafluorophenyl)ethan-1-ol structure
104371-21-3 structure
Product Name:(1R)-1-(pentafluorophenyl)ethan-1-ol
CAS No:104371-21-3
MF:C8H5F5O
MW:212.116719961166
MDL:MFCD00077839
CID:126186
PubChem ID:7014870
Update Time:2025-05-26

(1R)-1-(pentafluorophenyl)ethan-1-ol Chemical and Physical Properties

Names and Identifiers

    • Benzenemethanol,2,3,4,5,6-pentafluoro-a-methyl-, (aR)-
    • (1R)-1-(2,3,4,5,6-pentafluorophenyl)ethanol
    • (1R)-1-(2,3,4,5,6-pentafluorophenyl)ethan-1-ol
    • (R)-(+)-
    • (R)-(+)-1-(pentafluorophenyl)ethanol
    • (R)-(+)-1-(Pentafluorphenyl)ethanol
    • (R)-1-(pentafluorophenyl)ethanol
    • (R)-1-pentafluorophenylethan-1-ol
    • 76744_FLUKA
    • A-Methyl-2,3,4,5,6-pentafluorobenzyl alcohol
    • R(+)-1-(PENTAFLUOROPHENYL)ETHANOL
    • (1R)-1-(Pentafluorophenyl)ethanol
    • (r)-(+)-α-methyl-2,3,4,5,6-pentafluorobenzyl alcohol
    • R(+)-ALPHA-METHYL-2,3,4,5,6-PENTAFLUOROBENZYL ALCOHOL
    • (R)-(+)-1-(PENTAFLUOROPHENYL)ETHANOL, FL UKABRAND CHIRASELECT REAGENT, 99+%
    • (1R)-1-(pentafluorophenyl)ethan-1-ol
    • DTXSID30426698
    • (R)-(+)-alpha-Methyl-2,3,4,5,6-pentafluorobenzyl alcohol, for chiral derivatization, >=99.0%
    • (R)-1-(perfluorophenyl)ethanol
    • EN300-1858943
    • (R)-(+)-alpha-Methyl-2,3,4,5,6-pentafluorobenzyl alcohol
    • (R)-(+)- alpha -Methyl-2,3,4,5,6-pentafluorobenzyl alcohol
    • (R)-(+)-1-(Pentafluoro-phenyl)ethanol
    • MFCD00077839
    • AKOS024385671
    • J-001159
    • 104371-21-3
    • MDL: MFCD00077839
    • Inchi: 1S/C8H5F5O/c1-2(14)3-4(9)6(11)8(13)7(12)5(3)10/h2,14H,1H3/t2-/m1/s1
    • InChI Key: WYUNHWKTLDBPLE-UWTATZPHSA-N
    • SMILES: FC1C(=C(C(=C(C=1[C@@H](C)O)F)F)F)F

Computed Properties

  • Exact Mass: 212.02605559g/mol
  • Monoisotopic Mass: 212.02605559g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 1
  • Complexity: 186
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.9
  • Topological Polar Surface Area: 20.2?2

Experimental Properties

  • Melting Point: 40-43?°C
    41-42?°C (lit.)
  • Flash Point: Fahrenheit: 188.6 ° f < br / > Celsius: 87 ° C < br / >
  • PSA: 20.23000
  • LogP: 2.43540
  • Optical Activity: [α]20/D +7.0±0.5°, c =?1% in pentane

(1R)-1-(pentafluorophenyl)ethan-1-ol Security Information

  • Symbol: GHS07
  • Signal Word:Warning
  • Hazard Statement: H315-H319-H335
  • Warning Statement: P261-P305+P351+P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3
  • Hazard Category Code: 36/37/38
  • Safety Instruction: 26-36
  • FLUKA BRAND F CODES:10
  • Hazardous Material Identification: Xi
  • Risk Phrases:36/37/38

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(1R)-1-(pentafluorophenyl)ethan-1-ol Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:104371-21-3)(1R)-1-(pentafluorophenyl)ethan-1-ol
Order Number:A1098562
Stock Status:in Stock
Quantity:1g
Purity:99%
Pricing Information Last Updated:Thursday, 29 August 2024 20:24
Price ($):401.0

Additional information on (1R)-1-(pentafluorophenyl)ethan-1-ol

(1R)-1-(Pentafluorophenyl)ethan-1-ol: A Comprehensive Overview

The compound (1R)-1-(pentafluorophenyl)ethan-1-ol, also known by its CAS number 104371-21-3, is a highly specialized organic compound with unique chemical properties. This compound has garnered significant attention in the fields of pharmaceutical research, materials science, and organic synthesis due to its versatile applications and intriguing chemical behavior. In this article, we will delve into the structural characteristics, synthesis methods, and recent advancements in the utilization of this compound.

Chemical Structure and Properties

(1R)-1-(pentafluorophenyl)ethan-1-ol consists of a chiral carbon atom bonded to a hydroxyl group (-OH) and a pentafluorophenyl group. The pentafluorophenyl group, which is a benzene ring substituted with five fluorine atoms, imparts unique electronic and steric properties to the molecule. This structure not only enhances the compound's stability but also contributes to its reactivity in various chemical reactions. Recent studies have highlighted the importance of chirality in this compound, particularly in asymmetric catalysis and enantioselective synthesis.

Synthesis and Characterization

The synthesis of (1R)-1-(pentafluorophenyl)ethan-1-ol involves a multi-step process that typically begins with the preparation of pentafluorobenzaldehyde. This intermediate is then subjected to a reduction reaction using sodium borohydride or other reducing agents to yield the corresponding alcohol. The stereochemistry of the product is carefully controlled during the synthesis to ensure high enantiomeric purity. Advanced analytical techniques such as nuclear magnetic resonance (NMR) spectroscopy and X-ray crystallography are employed to confirm the structure and stereochemistry of the compound.

Applications in Pharmaceutical Research

(1R)-1-(pentafluorophenyl)ethan-1-ol has found significant applications in drug discovery and development. Its chiral center makes it an ideal candidate for use as a chiral auxiliary in asymmetric synthesis. Recent research has demonstrated its utility in the synthesis of complex natural products and bioactive molecules. For instance, this compound has been employed as a key intermediate in the total synthesis of certain alkaloids and terpenoids, showcasing its potential in medicinal chemistry.

Materials Science and Catalysis

In addition to its role in pharmaceutical research, (1R)-1-(pentafluorophenyl)ethan-1-ol has also emerged as a valuable component in materials science. Its ability to form stable complexes with metal ions makes it an attractive ligand for catalytic applications. Recent studies have explored its use as a ligand in transition metal-catalyzed reactions, including cross-coupling reactions and enantioselective reductions. These findings underscore its potential as a versatile tool in organic synthesis.

Environmental Considerations and Safety

The environmental impact of (1R)-1-(pentafluorophenyl)ethan-1-ol is an area of growing interest, particularly given its widespread use in various industries. Recent research has focused on understanding its biodegradation pathways and toxicity profiles. Studies indicate that while the compound exhibits moderate persistence in certain environmental matrices, it does not pose significant risks to aquatic or terrestrial ecosystems under normal usage conditions.

In terms of safety, proper handling procedures are recommended due to its potential irritant properties. Occupational exposure should be minimized through the use of personal protective equipment (PPE), including gloves, lab coats, and safety goggles. Storage conditions should also be carefully controlled to prevent degradation or contamination.

Future Directions

The future prospects for (1R)-1-(pentAfluorophenyl)ethan-ol are promising, with ongoing research exploring new synthetic routes, applications, and optimizations. Collaborative efforts between academic institutions and industry partners are expected to drive further innovation in this field. As our understanding of this compound deepens, it is anticipated that new opportunities will emerge for its use in advanced materials development, drug delivery systems, and sustainable chemical processes.

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Amadis Chemical Company Limited
(CAS:104371-21-3)(1R)-1-(pentafluorophenyl)ethan-1-ol
A1098562
Purity:99%
Quantity:1g
Price ($):401.0
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