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CAS

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137777-11-8

1H-Pyrrole-2-carboxylic acid, 1-(3-hydroxyphenyl)-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 137777-11-8 Structure

  • Basic information

    1. Product Name: 1H-Pyrrole-2-carboxylic acid, 1-(3-hydroxyphenyl)-, methyl ester
    2. Synonyms:
    3. CAS NO:137777-11-8
    4. Molecular Formula: C12H11NO3
    5. Molecular Weight: 217.224
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 137777-11-8.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: 1H-Pyrrole-2-carboxylic acid, 1-(3-hydroxyphenyl)-, methyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1H-Pyrrole-2-carboxylic acid, 1-(3-hydroxyphenyl)-, methyl ester(137777-11-8)
    11. EPA Substance Registry System: 1H-Pyrrole-2-carboxylic acid, 1-(3-hydroxyphenyl)-, methyl ester(137777-11-8)

  • 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: 137777-11-8(Hazardous Substances Data)

137777-11-8 Usage

Classification

methyl ester

Structural components

pyrrole ring, carboxylic acid, hydroxyphenyl group

Usage

organic synthesis, potential applications in pharmaceuticals and materials science

Safety precautions

potential hazards, should be handled and used with proper safety measures.

Check Digit Verification of cas no

The CAS Registry Mumber 137777-11-8 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, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 137777-11:
(8*1)+(7*3)+(6*7)+(5*7)+(4*7)+(3*7)+(2*1)+(1*1)=158
158 % 10 = 8
So 137777-11-8 is a valid CAS Registry Number.

137777-11-8Downstream Products

137777-11-8Relevant articles and documents

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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