Other grades of this product :
| 2-(2-Hydroxyphenyl)benzothiazole Basic information |
| 2-(2-Hydroxyphenyl)benzothiazole Chemical Properties |
| Melting point | 128-132 °C (lit.) | | Boiling point | 175-193 °C | | density | 1.2168 (rough estimate) | | refractive index | 1.6800 (estimate) | | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | | solubility | Solubility Insoluble in water; soluble in ethanol | | form | Solid | | pka | 8.21(at 25℃) | | color | White to Light yellow | | PH Range | Non0 uorescence (<9.3) to blue-green 0 uorescence (9.3) | | BRN | 173026 | | Major Application | Organic light emitting devices, electroluminescent devices, laser dyes, photography, plastic scintillation applications, herbicides, eyeglass lenses, cosmetics | | CAS DataBase Reference | 3411-95-8(CAS DataBase Reference) | | NIST Chemistry Reference | Phenol, o-(2-benzothiazolyl)-(3411-95-8) | | EPA Substance Registry System | Phenol, 2-(2-benzothiazolyl)- (3411-95-8) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-37/39-24/25 | | WGK Germany | 3 | | RTECS | SJ7360000 | | Hazard Note | Irritant | | TSCA | Yes | | HS Code | 29342000 |
| 2-(2-Hydroxyphenyl)benzothiazole Usage And Synthesis |
| Chemical Properties | Off-white to yellow powder | | Purification Methods | Recrystallise it several times from aqueous EtOH or dilute AcOH and sublime it. [Itoh & Fujiwara J Am Chem Soc 107 1561 1985, Bogert & Corbitt J Am Chem Soc 48 786 1926, Beilstein 27 II 91.] |
| 2-(2-Hydroxyphenyl)benzothiazole Preparation Products And Raw materials |
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