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CAS

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84377-81-1

C9H9ClO4S is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 84377-81-1 Structure

  • Basic information

    1. Product Name: C9H9ClO4S
    2. Synonyms: C9H9ClO4S
    3. CAS NO:84377-81-1
    4. Molecular Formula:
    5. Molecular Weight: 248.687
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 84377-81-1.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: C9H9ClO4S(CAS DataBase Reference)
    10. NIST Chemistry Reference: C9H9ClO4S(84377-81-1)
    11. EPA Substance Registry System: C9H9ClO4S(84377-81-1)

  • 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: 84377-81-1(Hazardous Substances Data)

84377-81-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84377-81-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,3,7 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 84377-81:
(7*8)+(6*4)+(5*3)+(4*7)+(3*7)+(2*8)+(1*1)=161
161 % 10 = 1
So 84377-81-1 is a valid CAS Registry Number.

84377-81-1Downstream Products

84377-81-1Relevant articles and documents

Phase-Transfer Catalyzed Synthesis of Amides and Esters of Carboxylic Acids

Jaszay, Zsuzsa M.,Petnehazy, Imre,Toeke, Laszlo

, p. 745 - 747 (2007/10/02)

A convenient one-pot procedure is reported for the preparation of carboxamides and carboxylic acid esters from carboxylic acids and amines or alcohols, respectively.The carboxylic acids are activated by sulfonyl chlorides under solid-liquid phase-transfer conditions using solid potassium carbonate as base and a lipophilic quaternary ammonium salt as catalyst.

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