HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1625721Erstellt: 23. Oktober 2026
4-Amino-1-naphthalenesulfonic acid → 4,4'-Bis-[2-chloro-4-(4-sulfonaphth-1-ylamino)triazin-6-ylamino]-stilbene-2,2'-disulfonic acid
https://huagongshe.com/de/reaction/1625721
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | 4-Amino-1-naphthalenesulfonic acid | HCID 6790 | — |
| Edukt | HCID 178527627 | HCID 178527627 | — |
| Produkt | 4,4'-Bis-[2-chloro-4-(4-sulfonaphth-1-ylamino)triazin-6-ylamino]-stilbene-2,2'-disulfonic acid | HCID 86623307 | — |
Reaktionsschritte
An aqueous solution of 1-aminonaphthalene-4-sulfonic acid (0.012 mol) was added to the freshly produced solution according to Example 4 of 4,4′-bis-(2,4-dichlorotriazin-6-ylamino)-stilbene-2,2′-disulfonic acid (0.006 mol). The mixture was stirred at pH 5.5 and 20° C. for 24 hours.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US08785362B2 |
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| Quelldatensatz | uspto-grants-2014_07 |
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| ORD ID | ord-78ad19dde17e4dbea7281d2036df2cf2 |
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| Quellennotiz | uspto-grants-2014_07 |
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