这些都是儿童拼图地垫里面可能会含有的有毒物质。如果阳性，这种地垫就不要买！
The invention discloses a synthesis method of 2-phenyl-2-propanol and acetophenone through catalytic oxidation of cumene, the synthesis method includes that firstly, adding the cumene and a solid catalyst into a reactor, forming a suspension through ultrasonic processing, wherein the solid catalyst...
2 O system propiophenone is almost selectively reduced to 1-phenyl-1-propanol [24]. In contrast, on Pt/C catalyst and in IO/H 2 O system, the hydrogenation of acetophenone and propiophenone proceeds towards the full reduction products, ethyl benzene and ethyl cyclo- ...
4-Nitroacetophenone (CAS 100-19-6) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.
Synthesis and antifungal activity of 1-(1H-1, 2 ,4-triazole-1-yl)-2-(2, 4-difluorophenyl)-3-substituted-2-propanol Zhou, Yu; et al, Dier Junyi Daxue Xuebao, 2011, 32(7), 754-758 Synthetic Circuit 7 154534-83-5 86404-63-9 Reaction Conditions + 展開 Reference Process for producing...
Free of customs clearance!!! We will ship by special line that shipping free from custom clearance and deliver to door, 100% passcustoms! Our mainly products are as belows: 2-Benzylamino-2-methyl-1-propanol,Cas10250-27-8; Iodine,Cas 7553-56-2; ...
HCl mixture at 40 DEG C. to yield 2-nitro-4,5-dimethyl-o -aminoacetophenone hydrochloride which on acylation with phenyl-acetyl chloride and pyridine at below about 5 DEG C. yields 2-nitro-4,5-dimethyl-o -phenylacetamidoacetophenone on dilution; and in (5) m-nitro-p-chloro-o...