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137777-09-4

2-Cyclohexen-1-one, 3-(1H-pyrrol-1-yl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 137777-09-4 Structure

  • Basic information

    1. Product Name: 2-Cyclohexen-1-one, 3-(1H-pyrrol-1-yl)-
    2. Synonyms:
    3. CAS NO:137777-09-4
    4. Molecular Formula: C10H11NO
    5. Molecular Weight: 161.203
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 137777-09-4.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: 2-Cyclohexen-1-one, 3-(1H-pyrrol-1-yl)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-Cyclohexen-1-one, 3-(1H-pyrrol-1-yl)-(137777-09-4)
    11. EPA Substance Registry System: 2-Cyclohexen-1-one, 3-(1H-pyrrol-1-yl)-(137777-09-4)

  • 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: 137777-09-4(Hazardous Substances Data)

137777-09-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137777-09-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,7,7 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 137777-09:
(8*1)+(7*3)+(6*7)+(5*7)+(4*7)+(3*7)+(2*0)+(1*9)=164
164 % 10 = 4
So 137777-09-4 is a valid CAS Registry Number.

137777-09-4Downstream Products

137777-09-4Relevant articles and documents

The cyanide catalyzed isomerization of enol esters derived from cyclic 1,3-diketones

Montes, Imber Flores,Burger, Ulrich

, p. 1007 - 1010 (1996)

Cross-over experiments unveil that the mechanism of the title reaction consists in cleavage of enol esters by cyanide with transient formation of acyl cyanides. These react as 'soft' C-acylating agents with the enolates freed in the initial step. Use is made of the acyl cyanide derived from pyrrole-2-carboxylic acid to set up the triketide type skeleton 12 of the antibiotic pyoluteorin 16. The aromatization of 12 with mercuric acetate gave the pyrrolo[a]indolone 18.

Rearrangements of Pyrrole and Indole Substituted Enol Esters of Cyclohexane-1,3-dione

Oliver, James E.,Lusby, William R.,Waters, Rolland M.

, p. 1565 - 1568 (2007/10/02)

Enol esters 3a and 3b, from cyclohexane-1,3-dione and pyrrole-2-carbonyl chloride and indole-2-carbonyl chloride, respectively, rearranged in the presence of triethylamine to the enamino acids 7 and 12.In the presence of cyanide, 3b, also underwent the expected rearrangement to 4b, whereas only 7 was formed from 3a.Treatment of 7 with mercuric acetate in hot acetic acid resulted in decarboxylation and aromatization to phenol 9.

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