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

CAS: 544-97-8 Cat. No.: D432887 分子式: (CH₃)₂Zn 分子量: 95.46 Beilstein Registry Number: 3587195 EC番号: 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

概要

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

同義語

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

仕様と純度

2.0 M in toluene

保管条件

Store at 2-8°C,Argon charged

入荷

Wet ice,FedEx DG Service

この製品は冷冷この冷このこの製品の運送が必要です。地上およびその他の経済サービスは利用できません。

名前と識別子

カノニカル・スマイル

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

IUPAC Name

zinc;carbanide

InChIKey

JRPGMCRJPQJYPE-UHFFFAOYSA-N

INCHI

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

異性体SMILES

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

WGKドイツ

3

PubChem CID

11010

UN番号

1370

分子量

95.46

Beilstein

3587195

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• 分類: 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
• 説明: 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

化学的性質と物理的性質

• 引火点（°F）: -17 °C
• 引火点（°C）: -17°C
• 沸点（°C）: 44-46 °C
• 分子量: 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