1-Naphtholphthalein
CAS: 596-01-0
Rif. 3D-FN00195
| 5g | Prezzo su richiesta | |
| 10g | Prezzo su richiesta | |
| 25g | Prezzo su richiesta | |
| 50g | Prezzo su richiesta | |
| 100g | Prezzo su richiesta |
Informazioni sul prodotto
- 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-1-naphthalenyl)-
- 1,1′-Naphthol-4,4′-phthalein
- 3,3-Bis(4-hydroxy-1-naphthalenyl)-1(3H)-isobenzofuranone
- 3,3-Bis(4-hydroxy-1-naphthyl)-1,3-dihydroisobenzofuran-1-one
- 3,3-Bis(4-hydroxy-1-naphthyl)phthalide
- 3,3-Bis(4-hydroxynaphthalen-1-yl)-2-benzofuran-1-one
- Di-p-α-Naphtholphthalide
- Naphtholphthalein blue
- Phthalide, 3,3-bis(4-hydroxy-1-naphthyl)-
- p-α-Naphtholphthalein
- Vedi altri sinonimi
- α-Naphtholphthalein
1-Naphtholphthalein is a diazonium salt that is used as an optical sensor. It reacts with hydroxyl groups in the presence of hydrochloric acid and potassium dichromate to produce a light-sensitive red dye. The reaction products are then exposed to light to produce a color change. This process can be repeated many times, allowing for the detection of low concentrations of analytes. 1-Naphtholphthalein is also used as a template molecule in acyl halide synthesis reactions.
Proprietà chimiche
Richiesta tecnica su: 3D-FN00195 1-Naphtholphthalein
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