C.I.Fluorescent Brightener 151 (9CI) | CAS No. 12224-16-7

C.I.Fluorescent Brightener 151 (9CI)

Basic Information

CAS Number

12224-16-7

Molecular Formula

C36H34N12O8S2NA2

Molecular Weight

272.73 g/mol

AD

Basic Physical Properties

CNC1CN=C(C2=CC=CN2)C2=CC(=CC=C2N=1)Cl

InChI

InChI=1S/C14H13ClN4/c1-16-13-8-18-14(12-3-2-6-17-12)10-7-9(15)4-5-11(10)19-13/h2-7,17H,8H2,1H3,(H,16,19)

InChIKey

LEAKQIXYSHIHCW-UHFFFAOYSA-N

LogP

2.7685000000000004

Topological Polar Surface Area

52.54 Ų

Hydrogen Bond Donor/Acceptor

2 / 4

Synonyms & References

English

  • VBL Fluorescent whitening agent
  • C.I.Fluorescent Brightener 151 (9CI)
  • Fluorescent Brighteners VBL
  • C.I.FluorescentBrightener151
  • Fluorescent brightener 151
  • C.I.Fluorescent Brightening Agent 151 (8CI)
  • Tinopal ABR

FAQ

What regulatory guidelines apply to C.I. Fluorescent Brightener 151 (CAS: 12224-16-7)?

C.I. Fluorescent Brightener 151 (CAS: 12224-16-7) is subject to regulatory guidelines such as the Globally Harmonized System (GHS) for classification and labeling of chemicals, European Union REACH regulations, and FDA/EPA requirements for the use of fluorescent brighteners in consumer products and textiles. It is important to consult the latest regulatory documents for specific compliance details.

Are there alternatives to C.I. Fluorescent Brightener 151 (CAS: 12224-16-7) in synthesis?

Yes, there are alternatives to C.I. Fluorescent Brightener 151 such as C.I. Fluorescent Brightener 152 and other similar compounds. These alternatives can be used in synthesis as substitutes, depending on the specific requirements of the application. Commonly, the choice of alternative depends on factors such as efficiency, cost, and environmental impact.

What is the market or research trend for C.I. Fluorescent Brightener 151 (CAS: 12224-16-7)?

The market for C.I. Fluorescent Brightener 151 (CAS: 12224-16-7) is driven by its use in the textile and paper industries. Research trends focus on developing more sustainable and eco-friendly alternatives while maintaining or improving the brightening properties. Price trends can vary based on market demand and supply dynamics. Emerging research is exploring the use of natural and synthetic brighteners in a broader range of applications.

How should waste containing C.I. Fluorescent Brightener 151 (CAS: 12224-16-7) be handled?

Waste containing C.I. Fluorescent Brightener 151 (CAS: 12224-16-7) should be collected in appropriate containers and disposed of according to local regulations. Proper incineration or professional waste disposal methods should be used. Environmental protection precautions include proper containment to prevent contamination of soil and water. It is crucial to follow safe handling and disposal practices to minimize environmental impact.

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