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1005500-76-4

N-(methyl)-N-(p-toluenesulfonyl)-2-methylethynylamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1005500-76-4 Structure

  • Basic information

    1. Product Name: N-(methyl)-N-(p-toluenesulfonyl)-2-methylethynylamine
    2. Synonyms: N-(methyl)-N-(p-toluenesulfonyl)-2-methylethynylamine
    3. CAS NO:1005500-76-4
    4. Molecular Formula:
    5. Molecular Weight: 223.296
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1005500-76-4.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: N-(methyl)-N-(p-toluenesulfonyl)-2-methylethynylamine(CAS DataBase Reference)
    10. NIST Chemistry Reference: N-(methyl)-N-(p-toluenesulfonyl)-2-methylethynylamine(1005500-76-4)
    11. EPA Substance Registry System: N-(methyl)-N-(p-toluenesulfonyl)-2-methylethynylamine(1005500-76-4)

  • 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: 1005500-76-4(Hazardous Substances Data)

1005500-76-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1005500-76-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,5,5,0 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1005500-76:
(9*1)+(8*0)+(7*0)+(6*5)+(5*5)+(4*0)+(3*0)+(2*7)+(1*6)=84
84 % 10 = 4
So 1005500-76-4 is a valid CAS Registry Number.

1005500-76-4Relevant articles and documents

Versatile Access to Tetrasubstituted 2-Amidoacroleins through Formal Silylformylation of Ynamides

Donnard, Morgan,Golling, Stéphane,Leroux, Frédéric R.

supporting information, p. 8093 - 8097 (2021/10/25)

In this paper we are reporting the first regio- and stereoselective silylformylation of ynamides. This reaction is tolerant to a wide range of functional groups around the ynamides. The substitution of CO by an isocyanide makes this reaction safer and mor

Synthesis of polycyclic benzofused nitrogen heterocycles via a tandem ynamide benzannulation/ring-closing metathesis strategy. Application in a formal total synthesis of (〈)-FR900482

Mak, Xiao Yin,Crombie, Aimee L.,Danheiser, Rick L.

, p. 1852 - 1873 (2011/06/17)

A two-stage "tandem strategy" for the synthesis of benzofused nitrogen heterocycles is described that is particularly useful for the construction of systems with a high level of substitution on the benzenoid ring. The first stage in the strategy involves

Silylcupration and copper-catalyzed carbomagnesiation of ynamides: Application to aza-Claisen rearrangement

Yasui, Hiroto,Yorimitsu, Hideki,Oshima, Koichiro

body text, p. 373 - 379 (2009/04/07)

Treatment of ynamides with silylcopper reagents resulted in silylcupration to afford (E)-ss-silylenamides, after protonolysis, in good yields with high regio- and stereoselectivity. Reaction of ynamides having an allyl group on the nitrogen with Grignard reagents in the presence of a copper catalyst resulted in carbomagnesiation across the alkynyl unit and subsequent heating provided 4-pentenenitriles via aza-Claisen rearrangement.

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