- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2',7'-DIFLUOROFLUORESCEIN
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2',7'-DIFLUOROFLUORESCEIN
- Price: ￥2688.0/100mg
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2',7'-DIFLUOROFLUORESCEIN
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
195136-58-4
195136-58-4 structure
- Name: 2',7'-DIFLUOROFLUORESCEIN
- Chemical Name: 2-(2,7-Difluoro-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid
- CAS Number: 195136-58-4
- Molecular Formula: C20H10F2O5
- Molecular Weight: 368.28700
- Create Date: 2017-08-11 04:12:56
- Modify Date: 2025-09-03 17:40:58
| Name | 2-(2,7-Difluoro-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid |
|---|---|
| Synonyms |
2,7-difluorofluorene
2,7-Difluoro-fluoren 2,7-Difluor-fluoren 9H-Fluorene,2,7-difluoro 2',7'-difluorofluorescein 2,7-difluoro-9-fluorene |
| Molecular Formula | C20H10F2O5 |
|---|---|
| Molecular Weight | 368.28700 |
| Exact Mass | 368.05000 |
| PSA | 87.74000 |
| LogP | 4.24680 |
|
~89%
195136-58-4 |
| Literature: Heller, Eberhard; Kloeckner, Jessica; Lautenschlaeger, Werner; Holzgrabe, Ulrike European Journal of Organic Chemistry, 2010 , # 19 p. 3569 - 3573 |
