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CAS

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152904-01-3

N-(3-Chlorosulfonyl-4-methoxyphenyl)maleimide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 152904-01-3 Structure

  • Basic information

    1. Product Name: N-(3-Chlorosulfonyl-4-methoxyphenyl)maleimide
    2. Synonyms: N-(3-Chlorosulfonyl-4-methoxyphenyl)maleimide
    3. CAS NO:152904-01-3
    4. Molecular Formula:
    5. Molecular Weight: 301.707
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 152904-01-3.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-(3-Chlorosulfonyl-4-methoxyphenyl)maleimide(CAS DataBase Reference)
    10. NIST Chemistry Reference: N-(3-Chlorosulfonyl-4-methoxyphenyl)maleimide(152904-01-3)
    11. EPA Substance Registry System: N-(3-Chlorosulfonyl-4-methoxyphenyl)maleimide(152904-01-3)

  • 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: 152904-01-3(Hazardous Substances Data)

152904-01-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 152904-01-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,9,0 and 4 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 152904-01:
(8*1)+(7*5)+(6*2)+(5*9)+(4*0)+(3*4)+(2*0)+(1*1)=113
113 % 10 = 3
So 152904-01-3 is a valid CAS Registry Number.

152904-01-3Relevant articles and documents

Chlorosulfonation of N-arylmaleimides

Tomé, Augusto C.,Cavaleiro, José A. S.,Domingues, Fernando M. J.,Cremlyn, Richard J.

, p. 187 - 194 (1993)

N-phenylmaleimides, o-, m- and p-substituted (1) reacted with excess chlorosulfonic acid to give the corresponding sulphonyl chlorides (2-5). These were condensed with amines and phenols to give derivatives (7-29) which underwent hydrolysis or ammonolysis

CHLOROSULFONATION OF N-ARYLMALEIMIDES

Tome, Augusto C.,Cavaleiro, Jose A. S.,Domingues, Fernando M. J.,Cremlyn, Richard J.

, p. 187 - 194 (2007/10/02)

N-Phenylmaleimides, o-, m- and p-substituted (1) react with excess chlorosulfonic acid to give the corresponding sulphonyl chlorides (2-5).These were condensed with amines and phenols to give derivatives (7-29) which underwent hydrolysis or ammonolysis to give respectively the sulfamoyl maleamic acids (31-34) and sulfamoyl maleamides (35-39). Key words: N-arylmaleimides; chlorosulfonation

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