08/04/2024 Chemists
CAS 94-09-7 137-58-6 5086-74-8 16595-80-5 14769-73-4 136-47-0 94-24-6 171596-29-5 139755-83-0
To a solution of piperonal (1, 3.00 g, 19.9 mmol) in CH2Cl2 (100 mL) was added (carbethoxyethylidene)triphenylphosphorane (2,14.5 g, 40.0 mmol), and t...
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CAS: 1451-82-7 2-Bromo-1-(4-methylphenyl)-1-propanone 2Bromo4′methylpropiophenone MF: C10H11BrO ,(C₁₀H₁₁BrO) Reliable manufacturer from China. Premium...
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