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Cosmetic ingredient (INCI)

Indocyanine Green

Used in cosmetic products as uv absorber. sodium 2-[7-[3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolin-2-ylidene]hepta-1,3,5-trien-1-yl]-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium.

The chemical behind this ingredient

Structure, properties, safety data and price information live on the chemical page.

Indocyanine green chemical structure, C43H47N2NaO6S2, CAS 3599-32-4
Indocyanine green
CAS 3599-32-4C43H47N2NaO6S2
54 suppliers
Indocyanine green

IUPAC name: sodium 4-[(2Z)-2-[(2E,4E,6E)-7-[1,1-dimethyl-3-(4-sulfonatobutyl)benzo[e]indol-3-ium-2-yl]hepta-2,4,6-trienylidene]-1,1-dimethylbenzo[e]indol-3-yl]butane-1-sulfonate

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
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Indocyanine Green suppliers

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Frequently asked questions

What is Indocyanine Green used for in cosmetics?

Indocyanine Green is used in cosmetic products as uv absorber. sodium 2-[7-[3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolin-2-ylidene]hepta-1,3,5-trien-1-yl]-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium.

Is Indocyanine Green restricted in cosmetics in the EU?

No EU restriction annex is recorded for Indocyanine Green in our records. Rules change and differ by market, so always check the current regulation before you formulate.

What is the CAS number of Indocyanine Green?

Indocyanine Green is listed with CAS number 3599-32-4 and EC number 222-751-5.

Where can I buy Indocyanine Green?

8 suppliers list Indocyanine green on CompoundList. Compare them below or post a buy request with your grade and quantity.