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Pharmaceutical Intermediates Phosphonium Compound Pyridine series

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Product Name	CAS NO.	Standard	Details
N-Butyltriphenyl phosphonium Bromide	1779-49-3	≥98%	Details
ETPPI: Ethyltriphenylphosphonium Iodide	4736-60-1	≥98%	Details
ETPPBr: Ethyltriphenylphosphonium Bromide	1530-32-1	≥98%	Details
ETPPCl: Ethyltriphenylphosphonium Chloride	896-33-3	≥99.0%	Details
Methyl Triphenyl Phosphonium Chloride	1031-15-8	≥99%	Details
Tri-n-butylphosphine	998-40-3	≥98.0%	Details
L(+)-Tartaric Acid	87-69-4	≥99%	Details
4-Toluenesulfonylurea	1694-06-0	≥99%	Details
P-nitrobenzyl Acetoacetate	61312-84-3	≥98.5%	Details

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