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CAS

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898827-26-4

(R)-4-Benzhydryl-3-(2-methoxy-6-methyl-phenylethynyl)-oxazolidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 898827-26-4 Structure

  • Basic information

    1. Product Name: (R)-4-Benzhydryl-3-(2-methoxy-6-methyl-phenylethynyl)-oxazolidin-2-one
    2. Synonyms: (R)-4-Benzhydryl-3-(2-methoxy-6-methyl-phenylethynyl)-oxazolidin-2-one
    3. CAS NO:898827-26-4
    4. Molecular Formula:
    5. Molecular Weight: 397.474
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 898827-26-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: (R)-4-Benzhydryl-3-(2-methoxy-6-methyl-phenylethynyl)-oxazolidin-2-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: (R)-4-Benzhydryl-3-(2-methoxy-6-methyl-phenylethynyl)-oxazolidin-2-one(898827-26-4)
    11. EPA Substance Registry System: (R)-4-Benzhydryl-3-(2-methoxy-6-methyl-phenylethynyl)-oxazolidin-2-one(898827-26-4)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 898827-26-4(Hazardous Substances Data)

898827-26-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 898827-26-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,8,2 and 7 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 898827-26:
(8*8)+(7*9)+(6*8)+(5*8)+(4*2)+(3*7)+(2*2)+(1*6)=254
254 % 10 = 4
So 898827-26-4 is a valid CAS Registry Number.

898827-26-4Downstream Products

898827-26-4Relevant articles and documents

Copper(II)-catalyzed amidations of alkynyl bromides as a general synthesis of ynamides and Z-enamides. An intramolecular amidation for the synthesis of macrocydic ynamides

Zhang, Xuejun,Zhang, Yanshi,Huang, Jian,Hsung, Richard P.,Kurtz, Kimberly C. M.,Oppenheimer, Jossian,Petersen, Matthew E.,Sagamanova, Irina K.,Shen, Lichun,Tracey, Michael R.

, p. 4170 - 4177 (2007/10/03)

A general and efficient method for the coupling of a wide range of amides with alkynyl bromides is described here. This novel amidation reaction involves a catalytic protocol using copper(II) sulfate-pentahydrate and 1,10-phenanthroline to direct the sp-C-N bond formation, leading to a structurally diverse array of ynamides including macrocyclic ynamides via an intramolecular amidation. Given the surging interest in ynamide chemistry, this atom economical synthesis of ynamides should invoke further attention from the synthetic organic community.

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