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105019-42-9 pyridinium, 1-[(methylsulfonyl)(4-nitrophenyl)amino]-,tetrafluoroborate(1-)

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Product Name Pyridinium, 1-[(methylsulfonyl)(4-nitrophenyl)amino]-,tetrafluoroborate(1-)
CAS No. 105019-42-9
Molecular Formula C12H12N3O4S・BF4