Shaoxin Catsyn Co., Ltd. Tel : +86 (0)575-82040869
![2-(3-Chlorophenyl)-9,9'-spirobi[fluorene]](https://qncdn.chemcd.cn/catsyn/structure/SC122402.png)
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Catsyn offer gram to tons of 2-(3-Chlorophenyl)-9,9'-spirobi[fluorene] | CAS 1556069-52-3, its formula is C31H19Cl, molecular weight is 426.94g/mol and the purity is usually NLT 98%.
![SC122408 | 198142-65-3 | 2,7-Bibromospiro[fluorene-9,9'-xanthene]](https://qncdn.chemcd.cn/catsyn/structure/SC122408.png "SC122408 | 198142-65-3 | 2,7-Bibromospiro[fluorene-9,9'-xanthene]")