Dimethylzinc solution - 2.0 M in toluene , CAS No.544-97-8

CAS: 544-97-8 Cat. No.: D432887 Fórmula: (CH₃)₂Zn Peso molecular: 95.46 Beilstein Registry Number: 3587195 Número EC: 208-884-1 PubChem CID: 11010

GRADE & PURITY 2.0 M in toluene

Synonyms

Dimethylzinc [UN1370] [Spontaneously combustible] | Dimethylzinc, elec. gr. | AXAZMDOAUQTMOW-UHFFFAOYSA-N | DTXSID5060271 | zinc;carbanide | Zinkcarbid | Zn(CH3)2 | DIMETHYL ZINC | (CH3)2Zn | AKOS015914835 | Q414430 | DIMETHYLZINC [MI] | Me2Zn | Dimethyl

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice,FedEx DG Service

Descripción general

Application

Dimethylzinc can be used as: A catalyst with nickel for the stereoselective C−2 alkenylation and dialkenylation of pyridine derivatives by alkynes to give monoalkenylation products. A reagent with aldehydes and 2-methoxyaniline for the enantioselective synthesis of alkyl and aralkyl secondary amines via one-pot three-component coupling reaction in the presence of zirconium tetraisopropoxide. A methylating reagent for the methylation of fluoroalkylated pyruvates in the presence of a copper/chiral diphosphine catalyst. An activator for radical trifluoromethylation of silyl enol ethers leading to α-trifluoromethyl ketones.

Specifications

Sinónimos

Dimethylzinc [UN1370] [Spontaneously combustible] | Dimethylzinc, elec. gr. | AXAZMDOAUQTMOW-UHFFFAOYSA-N | DTXSID5060271 | zinc;carbanide | Zinkcarbid | Zn(CH3)2 | DIMETHYL ZINC | (CH3)2Zn | AKOS015914835 | Q414430 | DIMETHYLZINC [MI] | Me2Zn | Dimethyl

Especificaciones y pureza

2.0 M in toluene

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C,Argon charged

Enviado en

Wet ice,FedEx DG Service

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Nombres e identificadores

Sonrisas canónicas

[CH3-].[CH3-].[Zn+2]

IUPAC Name

zinc;carbanide

InChIKey

JRPGMCRJPQJYPE-UHFFFAOYSA-N

INCHI

1S/2CH3.Zn/h2*1H3;/q2*-1;+2

Isómeros SMILES

[CH3-].[CH3-].[Zn+2]

WGK Alemania

3

PubChem CID

11010

Número ONU

1370

Peso molecular

95.46

Beilstein

3587195

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Clase Miscellaneous mixed metal/non-metals

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Clase: Miscellaneous mixed metal/non-metals
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Miscellaneous mixed metal/non-metals
• Alternative Parents: Inorganic salts Carbides
• Molecular Framework: Not available
• Substituents: Carbide - Inorganic salt - Miscellaneous mixed metal/non-metal
• Descripción: This compound belongs to the class of inorganic compounds known as miscellaneous mixed metal/non-metals. These are inorganic compounds containing non-metal as well as metal atoms but not belonging to afore mentioned classes.
• 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

Propiedades químicas y físicas

• Punto de inflamación (°F): -17 °C
• Punto de inflamación (°C): -17°C
• Punto de ebullición (°C): 44-46 °C
• Peso molecular: 95.400 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 93.9761 Da
• Monoisotopic Mass: 93.9761 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 3
• Formal Charge: 0
• Complexity: 2.800
• 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: 3

XLogP3