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1229516-58-8

N-benzenesulfonyl-3-bromo-2-(4-methoxybenzoyl)pyrrole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1229516-58-8 Structure

  • Basic information

    1. Product Name: N-benzenesulfonyl-3-bromo-2-(4-methoxybenzoyl)pyrrole
    2. Synonyms: N-benzenesulfonyl-3-bromo-2-(4-methoxybenzoyl)pyrrole
    3. CAS NO:1229516-58-8
    4. Molecular Formula:
    5. Molecular Weight: 420.283
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1229516-58-8.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: N-benzenesulfonyl-3-bromo-2-(4-methoxybenzoyl)pyrrole(CAS DataBase Reference)
    10. NIST Chemistry Reference: N-benzenesulfonyl-3-bromo-2-(4-methoxybenzoyl)pyrrole(1229516-58-8)
    11. EPA Substance Registry System: N-benzenesulfonyl-3-bromo-2-(4-methoxybenzoyl)pyrrole(1229516-58-8)

  • 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: 1229516-58-8(Hazardous Substances Data)

1229516-58-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1229516-58-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,9,5,1 and 6 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1229516-58:
(9*1)+(8*2)+(7*2)+(6*9)+(5*5)+(4*1)+(3*6)+(2*5)+(1*8)=158
158 % 10 = 8
So 1229516-58-8 is a valid CAS Registry Number.

1229516-58-8Relevant articles and documents

Optional synthesis of 2- OR 5-substituted 3-bromopyrroles via bromine-lithium exchange of N-benzenesulfonyl-2,4-dibromopyrrole

Fukuda, Tsutomu,Iwao, Masatomo

, p. 1261 - 1273 (2013/08/23)

The regioselective bromine-lithium exchange of N-benzenesulfonyl-2,4- dibromopyrrole (6) with n-BuLi followed by treatment with various electrophiles gave 5-substituted 3-bromopyrroles (5) in excellent yields. In contrast, the sequential treatment of 6 wi

Directed lithiation of N -benzenesulfonyl-3-bromopyrrole. Electrophile-controlled regioselective functionalization via dynamic equilibrium between C-2 and C-5 lithio species

Fukuda, Tsutomu,Ohta, Takeshi,Sudo, Ei-Ichi,Iwao, Masatomo

supporting information; experimental part, p. 2734 - 2737 (2010/08/19)

(Figure presented) Directed lithiation of N-benzenesulfonyl-3-bromopyrrole (1) with LDA in THF at -78 °C generated C-2 lithio species 3 selectively. Reactions of 3 with reactive electrophiles produced the corresponding 2-functionalized pyrroles 4. On the

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