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Λεπτομέρειες:
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| Όνομα προϊόντος: | Λουλάκι | Δούλος: | 482-89-3 |
|---|---|---|---|
| Eenecs: | 207-586-9 | Σημείο τήξης: | >300 °C (λιτ.) |
| Θερμοκρασία αποθήκευσης.: | Σφραγισμένος στην ξηρά, θερμοκρασία δωματίου | Μορφή: | Σκόνη |
| Χρώμα: | Σκούρο μπλε έως μοβ | ||
| Επισημαίνω: | Phenol Red biological stains,CAS 143-74-8 Phenol Red,industrial fine chemical stains |
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CAS 482-89-3 Indigo
| Indigo Basic information |
| Product Name: | Indigo |
| Synonyms: | (2,2’-biindoline)-3,3’-dione;(2,2'-Biindoline)-3,3'-dione;(delta(2,2’(3h,3’h))-biindole)-3,3’-dione;(delta(2,2’)-biindoline)-3,3’-dione;PIGMENT BLUE 66;d&cblueno.6;D+C Blue No. 6;d+cblueno6 |
| CAS: | 482-89-3 |
| MF: | C16H10N2O2 |
| MW: | 262.26 |
| EINECS: | 207-586-9 |
| Product Categories: | Organics;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Inhibitors |
| Mol File: | 482-89-3.mol |
| Indigo Chemical Properties |
| Melting point | >300 °C(lit.) |
| Boiling point | 405.51°C (rough estimate) |
| density | 1.01 g/mL at 20 °C |
| vapor pressure | 0Pa at 100℃ |
| refractive index | 1.5800 (estimate) |
| Fp | >220℃ |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly, Heated, Sonicated), DMF (Slightly) |
| form | Powder |
| Colour Index | 73000 |
| pka | -3.83±0.20(Predicted) |
| color | Dark blue to violet |
| Water Solubility | <0.1 g/100 mL |
| λmax | 602 nm |
| ε(extinction coefficient) | ≥8000 at 599-605nm in chloroform |
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