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CAS

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211561-04-5

4-Sulfothiacalix[4]arene sodium salt is a derivative of calix[4]arene, a type of macrocyclic compound, characterized by its unique structure and properties. It possesses a strong affinity for certain metal ions, making it a promising candidate for various applications, particularly in the field of environmental cleanup.

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  • 211561-04-5 Structure

  • Basic information

    1. Product Name: 4-SULFOTHIACALIX[4]ARENE SODIUM SALT
    2. Synonyms: TETRASODIUM TETRATHIACALIX[4]ARENETETRASULFONATE;THIACALIX[4]ARENETETRASULFONIC ACID TETRASODIUM SALT;4-SULFOTHIACALIX[4]ARENE SODIUM SALT;Tetrasodium Tetrathiacalix[4]arenetetrasulfonate Thiacalix[4]arenetetrasulfonic Acid Tetrasodium Salt
    3. CAS NO:211561-04-5
    4. Molecular Formula: C24H12Na4O12S8
    5. Molecular Weight: 840.82
    6. EINECS: N/A
    7. Product Categories: Functional Materials;Macrocycles for Host-Guest Chemistry;Thiacalixarenes
    8. Mol File: 211561-04-5.mol

  • Chemical Properties

    1. Melting Point: 390 °C
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 4-SULFOTHIACALIX[4]ARENE SODIUM SALT(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-SULFOTHIACALIX[4]ARENE SODIUM SALT(211561-04-5)
    11. EPA Substance Registry System: 4-SULFOTHIACALIX[4]ARENE SODIUM SALT(211561-04-5)

  • 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: 211561-04-5(Hazardous Substances Data)

211561-04-5 Usage

Uses

Used in Environmental Cleanup Processes:
4-Sulfothiacalix[4]arene sodium salt is used as a chelating agent for the removal of toxic heavy metals, such as lead(II) and cadmium(II), from contaminated environments. Its high selectivity and affinity for these metal ions enable efficient and effective cleanup of polluted areas, reducing the risk of environmental and health hazards associated with heavy metal contamination.

Check Digit Verification of cas no

The CAS Registry Mumber 211561-04-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,1,5,6 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 211561-04:
(8*2)+(7*1)+(6*1)+(5*5)+(4*6)+(3*1)+(2*0)+(1*4)=85
85 % 10 = 5
So 211561-04-5 is a valid CAS Registry Number.

211561-04-5Upstream product

211561-04-5Downstream Products

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