Cas no 19342-01-9 ((R)-(+)-N,N-dimethyl-1-phenylethanamine)

(R)-(+)-N,N-Dimethyl-1-phenylethanamine is a chiral amine compound characterized by its (R)-(+) enantiomeric configuration. This optically active molecule features a phenyl group and a dimethylamino substituent on the ethane backbone, making it a valuable intermediate in asymmetric synthesis and pharmaceutical applications. Its high enantiomeric purity ensures consistent performance in stereoselective reactions, particularly in the preparation of chiral catalysts or biologically active compounds. The compound’s well-defined structure and stability under standard conditions facilitate its use in research and fine chemical production. Its utility extends to studies of neurotransmitter analogs and ligand design, owing to its structural resemblance to phenethylamine derivatives.
(R)-(+)-N,N-dimethyl-1-phenylethanamine structure
19342-01-9 structure
Product Name:(R)-(+)-N,N-dimethyl-1-phenylethanamine
CAS No:19342-01-9
MF:C10H15N
MW:149.232802629471
MDL:MFCD00008857
CID:183041
Update Time:2026-05-14

(R)-(+)-N,N-dimethyl-1-phenylethanamine Chemical and Physical Properties

Names and Identifiers

    • (R)-N,N-Dimethyl-1-phenylethanamine
    • (1R)-N,N-dimethyl-1-phenylethanamine
    • (R)-(+)-N,N-Dimethyl-1-phenylethylamine
    • Benzenemethanamine,N,N,alpha-trimethyl-, (alphaR)-
    • (R)-(+)-N,N-Dimethyl-1-phenethylamine
    • (R)-(+)-α-Methyl-N,N-dimethylbenzylamine
    • (R)-N,N-Dimethyl-1-phenylethylamine
    • (R)-[1-(Dimethylamino)ethyl]benzene
    • (R)-alpha-Methylbenzyldimethylamine
    • ALPHA,N,N-TRIMETHYLBENZYLAMINE
    • [(R)-α-Methylbenzyl]dimethylamine
    • (r)-(+)-n,n,α-trimethylbenzylamine
    • (R)-N,N,alpha-trimethylbenzylamine
    • (R)-1-Phenyl-N,N-dimethylethanamine
    • (R)-(+)-ALPHA-N,N-TRIMETHYLBENZYLAMINE
    • (R)-N,N-Dimethyl-1-phenylethane-1-amine
    • (R)-(+)-N,N-dimethyl-1-phenylethanamine
    • MDL: MFCD00008857
    • Inchi: InChI=1S/C10H15N/c1-9(11(2)3)10-7-5-4-6-8-10/h4-9H,1-3H3/t9-/m1/s1
    • InChI Key: BVURNMLGDQYNAF-SECBINFHSA-N
    • SMILES: C[C@H](C1=CC=CC=C1)N(C)C

Computed Properties

  • Exact Mass: 149.12000
  • Monoisotopic Mass: 149.12
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 2
  • Complexity: 103
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 2.2
  • Topological Polar Surface Area: 3.2A^2

Experimental Properties

  • Color/Form: Not available
  • Density: 0.908?g/mL?at 25?°C(lit.)
  • Melting Point: 143°C (estimate)
  • Boiling Point: 81?°C/16?mmHg(lit.)
  • Flash Point: Degrees Fahrenheit:147.2°F
    Degrees Celsius:64°C
  • Refractive Index: n20/D 1.503(lit.)
  • Solubility: Slightly soluble (5.4 g/l) (25 o C),
  • PSA: 3.24000
  • LogP: 2.30920
  • FEMA: 4248 | N,N-DIMETHYLPHENETHYLAMINE
  • Optical Activity: [α]20/D +50.2°, c =?1 in methanol
  • Solubility: Not available
  • Vapor Pressure: 0.6±0.3 mmHg at 25°C

(R)-(+)-N,N-dimethyl-1-phenylethanamine Security Information

  • Symbol: GHS07
  • Prompt:warning
  • Signal Word:Warning
  • Hazard Statement: H315-H319-H335
  • Warning Statement: P261-P305+P351+P338
  • WGK Germany:3
  • Hazard Category Code: 36/37/38
  • Safety Instruction: S26-S36
  • FLUKA BRAND F CODES:8-10-23
  • Hazardous Material Identification: Xi
  • Risk Phrases:R36/37/38
  • Storage Condition:2-8°C

(R)-(+)-N,N-dimethyl-1-phenylethanamine Customs Data

  • HS CODE:2921499090
  • Customs Data:

    China Customs Code:

    2921499090

    Overview:

    2921499090 Other aromatic monoamines and derivatives and their salts. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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(R)-(+)-N,N-dimethyl-1-phenylethanamine Suppliers

Amadis Chemical Company Limited
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(CAS:19342-01-9)(R)-(+)-N,N-dimethyl-1-phenylethanamine
Order Number:A880266
Stock Status:in Stock
Quantity:25g/100g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 10:03
Price ($):356.0/1425.0

(R)-(+)-N,N-dimethyl-1-phenylethanamine Related Literature

Additional information on (R)-(+)-N,N-dimethyl-1-phenylethanamine

Compound Introduction: (R)-(+)-N,N-dimethyl-1-phenylethanamine (CAS No. 19342-01-9)

The compound (R)-(+)-N,N-dimethyl-1-phenylethanamine, identified by the Chemical Abstracts Service Number (CAS No.) 19342-01-9, is a significant molecule in the field of pharmaceutical chemistry and biochemistry. This chiral amine derivative has garnered attention due to its unique structural properties and potential applications in medicinal chemistry. The (R)-configuration of the amine group imparts distinct stereochemical characteristics, which are crucial for its biological activity and interaction with biological targets.

Structurally, (R)-(+)-N,N-dimethyl-1-phenylethanamine consists of a phenyl ring attached to an ethylamine backbone, with N,N-dimethylation enhancing its lipophilicity and metabolic stability. This molecular architecture makes it a valuable scaffold for designing novel pharmacological agents. Recent studies have highlighted its role as a key intermediate in the synthesis of various bioactive compounds, including potential therapeutic agents targeting neurological and cardiovascular disorders.

In the realm of drug discovery, the stereochemistry of (R)-(+)-N,N-dimethyl-1-phenylethanamine is of paramount importance. The (R)-enantiomer exhibits distinct pharmacokinetic and pharmacodynamic profiles compared to its (S)-counterpart, underscoring the significance of chirality in drug design. Advanced computational methods, such as molecular docking and quantum mechanical calculations, have been employed to elucidate the binding interactions of this compound with biological receptors. These studies have revealed that the phenyl group and the dimethyl-substituted amine moiety play critical roles in modulating receptor affinity and specificity.

Current research in medicinal chemistry has explored the derivatization of (R)-(+)-N,N-dimethyl-1-phenylethanamine to develop novel therapeutic entities. For instance, modifications to the phenyl ring or the amine substituents have led to compounds with enhanced efficacy and reduced side effects. One notable area of investigation has been its application in the development of drugs targeting neurotransmitter receptors, such as dopamine and serotonin receptors. These receptors are implicated in various neurological disorders, including depression, anxiety, and Parkinson's disease.

The synthesis of (R)-(+)-N,N-dimethyl-1-phenylethanamine has been optimized using asymmetric synthesis techniques, ensuring high enantioselectivity and yield. Chiral auxiliaries and catalysts, such as BINAP-ruthenium complexes, have been employed to achieve high levels of enantiomeric purity. These advances in synthetic methodology have made it feasible to produce large quantities of this compound for both research and industrial applications.

In addition to its pharmaceutical applications, (R)-(+)-N,N-dimethyl-1-phenylethanamine has shown promise in materials science and chemical biology. Its unique structural features make it a useful building block for designing supramolecular assemblies and functional materials. Furthermore, its interaction with biological macromolecules has been studied to understand fundamental mechanisms in cell signaling and drug action.

The chemical properties of (R)-(+)-N,N-dimethyl-1-phenylethanamine have also been explored for their potential in analytical chemistry. Its chiral nature allows it to be used as a chiral selector in chromatographic techniques, enabling the separation of enantiomeric mixtures with high precision. This application is particularly valuable in quality control processes for pharmaceuticals, where enantiomeric purity is critical.

Recent advancements in biocatalysis have opened new avenues for the production of (R)-(+)-N,N-dimethyl-1-phenylethanamine. Enzymatic methods using engineered microbial strains or isolated enzymes have been developed to achieve sustainable and scalable synthesis. These biocatalytic approaches align with green chemistry principles by reducing waste and energy consumption compared to traditional synthetic routes.

The future prospects for (R)-(+)-N,N-dimethyl-1-phenylethanamine are vast and multifaceted. Ongoing research aims to uncover new therapeutic applications and optimize its synthesis for industrial-scale production. Collaborative efforts between academia and industry are essential to translate laboratory discoveries into clinical reality. As our understanding of molecular interactions continues to evolve, compounds like (R)-(+)-N,N-dimethyl-1-phenylethanamine will undoubtedly play a pivotal role in shaping the future of medicine.

Recommended suppliers
Amadis Chemical Company Limited
(CAS:19342-01-9)(R)-(+)-N,N-dimethyl-1-phenylethanamine
A880266
Purity:99%/99%
Quantity:25g/100g
Price ($):356.0/1425.0
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