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CAS RN: 137829-79-9 | Product Number: B4400
[[(4-tert-Butyl-3,5-dimethyl-1H-pyrrol-2-yl)(4-tert-butyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)
![Chemical Structure of [[(4-tert-Butyl-3,5-dimethyl-1H-pyrrol-2-yl)(4-tert-butyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)](/medias/B4400.jpg?context=bWFzdGVyfHJvb3R8NTAyMjF8aW1hZ2UvanBlZ3xhRGhoTDJoa055ODRPVEl3TWpZNE5UTTNPRGcyTDBJME5EQXdMbXB3Wnd8ZGE2OWZhOWU1OWNmMzllNjcxMDc5ZTQ2YWFkZTRmNmIzYzFkMTI5ZGIxNjVhOWU5MDhhNGY4Yjk3Y2ZhZjUxNA "[[(4-tert-Butyl-3,5-dimethyl-1H-pyrrol-2-yl)(4-tert-butyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)")
![Thumbnail of [[(4-tert-Butyl-3,5-dimethyl-1H-pyrrol-2-yl)(4-tert-butyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)](/medias/B4400.jpg?context=bWFzdGVyfHJvb3R8MTQ5NzV8aW1hZ2UvanBlZ3xhRFk0TDJneVpDODRPVE16TmpneU5URXhPVEF5TDBJME5EQXdMbXB3Wnd8ZGIzMmQ2MDZkZDUwMDQzZGQ1MzZlMzVkNmRjNDkzYzExMWViYjA1OTI4YTMxZGM5NmMzOWQ1YmNhYjA3Zjc5Mg)
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![[[(4-tert-Butyl-3,5-dimethyl-1H-pyrrol-2-yl)(4-tert-butyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "[[(4-tert-Butyl-3,5-dimethyl-1H-pyrrol-2-yl)(4-tert-butyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)")
Purity: >98.0%(HPLC)(N)
Synonyms:
- Pyrromethene 597
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 200MG |
€151.00
|
1 | ≥40 |
|
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | B4400 |
Purity / Analysis Method 
|
>98.0%(HPLC)(N) |
| Molecular Formula / Molecular Weight | C__2__2H__3__3BF__2N__2 = 374.33 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container
|
200MG-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 137829-79-9 |
| Reaxys Registry Number | 9587054 |
| PubChem Substance ID | 253662067 |
| MDL Number | MFCD09753047 |
Specifications
| Appearance | Orange to Red powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(with Total Nitrogen) | min. 98.0 % |
| Lambda max. | 526.0 to 531.0 nm(CHCl3) |
| Absorbance(E1%1cm) | min. 1750(CHCl3, 526.0 to 531.0 nm) |
Properties (reference)
| Melting Point | 249 °C(dec.) |
| Maximum Absorption Wavelength | 527 nm (CH__2Cl__2) |
GHS
Related Laws:
Transport Information:
| HS Number | 2933998090 |
PubMed Literature
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