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CS-W001157 4
Total: USD 88.00

UV Absorber 326

  • CAS No. 3896-11-5

  • Cat. No. CS-0013452
  • Purity≥98%
  • MDL No.MFCD00059707

*For research and further manufacturing use only, not for direct human use.

UV Absorber 326|CS-0013452

Structure of 3896-11-5

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General Information

  • CAS No. 3896-11-5
  • Cat. No. CS-0013452
  • Purity ≥98%
  • MDL No. MFCD00059707
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₇H₁₈ClN₃O
  • Molecular Weight 315.80
  • Synonym(s) Bumetrizole
  • SMILES ClC1=CC2=NN(C3=CC(C)=CC(C(C)(C)C)=C3O)N=C2C=C1

Description

2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol (UV-326) is a benzotriazole based UV absorber that can be used in the photostabilization of industrial materials. It can absorb the harmful UV radiation for the wavelength of about 290 nm.UV absorber

Synthesis

  • Route1
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      94102-12-2
    • In-stock
      Fluorenone|CS-0001481
      486-25-9
    • ~%
    • In-stock
      UV Absorber 326|CS-0013452
      3896-11-5

    References

    • US4780541 A1, ;
  • Route2
    • null|null
      50-00-0
    • null|null
      94102-12-2
    • null|null
      64-17-5
    • In-stock
      Anthrone|CS-W010654
      90-44-8
    • ~%
    • In-stock
      UV Absorber 326|CS-0013452
      3896-11-5

    References

    • US4780541 A1, ;
  • Route3
    • null|null
      56750-11-9
    • ~83%
    • In-stock
      UV Absorber 326|CS-0013452
      3896-11-5

    References

    • Rosevear, Judi; Wilshire, John F. K. Australian Journal of Chemistry, 1982 , vol. 35, # 10 p. 2089 - 2093

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   47.53
  • LogP   4.82552
  • H_Acceptors   4
  • H_Donors   3
  • Rotatable_Bonds   1

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