![[[(3,5-Dimethyl-4-sulfo-1H-pyrrol-2-yl)(3,5-dimethyl-4-sulfo-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) Disodium Salt >96.0%(HPLC) - CAS 121461-69-6](http://www.sahinlerkimya.com.tr/shop/av/23/myassets/products/484/d4593_min.jpg?revision=1697143329)
![[[(3,5-Dimethyl-4-sulfo-1H-pyrrol-2-yl)(3,5-dimethyl-4-sulfo-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) Disodium Salt >96.0%(HPLC) - CAS 121461-69-6](http://www.sahinlerkimya.com.tr/shop/av/23/myassets/products/484/d4593.jpg?revision=1697143329)
[[(3,5-Dimethyl-4-sulfo-1H-pyrrol-2-yl)(3,5-dimethyl-4-sulfo-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) Disodium Salt >96.0%(HPLC) - CAS 121461-69-6
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[[(3,5-Dimethyl-4-sulfo-1H-pyrrol-2-yl)(3,5-dimethyl-4-sulfo-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) Disodium Salt >96.0%(HPLC)
Synonyms:
- Pyrromethene 556
| Ürün Numarası | D4593 |
| Saflık / Analiz Metodu | >96.0%(HPLC) |
| Moleküler Formül / Moleküler Ağırlık | C__1__4H__1__5BF__2N__2Na__2O__6S__2 = 466.19 |
| Fiziksel Durum(20 deg.C) | Katı |
| CAS No | 121461-69-6 |
| Reaxys Registry Number | 16075142 |
| PubChem Substance ID | 253662274 |
Özellikler
| Görünüm | Light yellow to Brown powder to crystal |
| Saflık(HPLC) | min. 96.0 area% |
| Elemental analysis(Nitrogen) | 5.25 to 6.55 % |
| Lambda max. | 485.0 to 495.0 nm(H2O) |
| Absorbance(E1%1cm) | min. 2000(H2O, 485.0 to 495.0 nm) |
Özellikler (reference)
| Maximum Absorption Wavelength | 491(H2O) nm |
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