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nir dye a4-2  (Tokyo Chemical Industry)

 
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    Tokyo Chemical Industry nir dye a4-2
    Nir Dye A4 2, supplied by Tokyo Chemical Industry, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/nir+dye+a4-2/nir+dye+a4+2/us11059977-406-4-19
    Average 90 stars, based on 1 article reviews
    nir dye a4-2 - by Bioz Stars, 2026-09
    90/100 stars

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    Reflux:

    Article Title: Near-infrared-absorbing dye, optical filter, and imaging device
    Article Snippet: In production of a NIR dye (A4-2), a compound (x1) in Scheme (F10), that is indole-6-carboxyaldehyde, was obtained from Tokyo Chemical Industry Co., Ltd., and used as a starting material. (Production of Compound (x2)) Under a nitrogen atmosphere, to a flask, 1.0 g (6.89 mmol) of the compound (x1), 20 mL of ethanol, and 3.84 g (41.33 mmol) of pyridineborane were added, 11 mL of a 6M aqueous hydrochloric acid solution was dropped under ice cooling, and it was stirred at 0° C. for three hours, and at room temperature for 18 hours.

    Produced:

    Article Title: Near-infrared-absorbing dye, optical filter, and imaging device
    Article Snippet: In production of a NIR dye (A4-2), a compound (x1) in Scheme (F10), that is indole-6-carboxyaldehyde, was obtained from Tokyo Chemical Industry Co., Ltd., and used as a starting material. (Production of Compound (x2)) Under a nitrogen atmosphere, to a flask, 1.0 g (6.89 mmol) of the compound (x1), 20 mL of ethanol, and 3.84 g (41.33 mmol) of pyridineborane were added, 11 mL of a 6M aqueous hydrochloric acid solution was dropped under ice cooling, and it was stirred at 0° C. for three hours, and at room temperature for 18 hours.



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    nir dye a4-2  (Tokyo Chemical Industry)
    90
    Tokyo Chemical Industry nir dye a4-2
    Nir Dye A4 2, supplied by Tokyo Chemical Industry, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/nir+dye+a4-2/nir+dye+a4+2/us11059977-406-4-19
    Average 90 stars, based on 1 article reviews
    nir dye a4-2 - by Bioz Stars, 2026-09
    90/100 stars
    		  Buy from Supplier

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