. China High Quality Heterocyclic Intermediates Intermedios heterocíclicos Moetsi le Exporter |MEIERNUO

High Quality Heterocyclic Intermediates Intermedios heterocíclicos

Tlhaloso e Khutšoanyane:


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

tlhaloso

Lebitso la sehlahisoa Nomoro ea CAS Boleng Kopo
1-Phenyl-3-methyl-5-pyrazolone 89-25-8 Bohloeki: 99% E sebelisoa haholo-holo ha ho etsoa litlhare tsa pyrazolone antipyretic le analgesic tse kang pyridoxine, antipyrine le aminopyrine;e boetse e sebelisetsoa lidae tsa pyrazolone acid tse kang acid medium jujube red BN, yellow G le lidae tsa filimi ea mebala, chefo e bolaeang likokoanyana le li-intermediate tsa lik'hemik'hale tse ling tse ntle.Li-intermediate bakeng sa ho lokisoa ha dae ea pyrazolone le meriana, joalo-joalo E sebelisoa e le reagent bakeng sa boikemisetso ba cobalt, koporo, tšepe, nickel, silevera le vithamine B12, e boetse e sebelisoa ho dae synthesis, e sebelisoang ha ho etsoa antipirin, aminopyrine , Analgin le lithethefatsi tse ling, ho lokisoa ha acid e mahareng jujube khubelu BN, ho sa feleng yellow G, letlalo spray khubelu G le dae tse ling Lisebelisoa Haholo-holo Chemicalbook e sebelisoa ho hlahisa thepa e tala bakeng sa antipyrine ea meriana, aminopyrine, le anmenjing, hape e sebelisoa bakeng sa Dyes le mebala ea filimi ea mebala. , liindasteri tsa chefo le li-organic synthesis.Haholo-holo e sebelisoang tlhahiso ea meriana ea antipyrine, aminopyrine, analgin.E boetse e sebelisoa lidae le lidae tsa filimi ea mebala, chefo e bolaeang likokoanyana le liindasteri tsa organic synthesis.E ka boela ea sebelisoa e le lik'hemik'hale tsa lik'hemik'hale bakeng sa ho lemoha vithamine B12, CO, Fe, Cu, Ni, joalo-joalo Li-reagents bakeng sa ho lemoha ho fokotsa lik'habohaedreite ka ESI/MALDI-MS E sebelisa Lisebelisoa bakeng sa ho lemoha ho fokotsa lik'habohaedreite ka ESI/MALDI-MS.Li-reagents tsa tikoloho
1-(2'-Chloro)Phenyl-3-Methyl-5-Pyrazolone 14580-22-4 Bohloeki: 95.00% E sebelisoa e le li-intermediate bakeng sa dae, meriana, chefo e bolaeang likokoanyana
1-(3'-Sulfo)Phenyl-3-methyl-5-Pyrazolone 119-17-5 Bohloeki: 99% E sebelisoa e le dae e sebetsang e lipakeng
Meta Chloro-1-Phenyl-3-methyl-5-Pyrazolone 90-31-3 Bohloeki: 98%
1-(4'-Methyl)Phenyl-3-methyl-5-Pyrazolone 86-92-0 Bohloeki: 98.0% Haholo-holo e sebelisoa e le setsi sa lidae, li-pigments le meriana
1-(2-Chloro-5-sulfophenyl) -3-methyl-5-pyrazolone 88-76-6 Bohloeki: 95.0% Li-intermediates bakeng sa ho lokisa li-dae le li-pigments
1-(2,5-Dichloro-4-sulfophenyl) -3-methyl-5-pyrazolone 84-57-1 Bohloeki: 98.0% Phofo ea kristale e tšoeu kapa e mosehla.E qhibiliha ka metsing le ethanol, e qhibiliha ka alkali, e qhibiliha hanyenyane ho ether.Bakeng sa ho qaptjoa ha CI Acid Yellow 17, CI Acid Orange 40, CI Reactive Yellow 1 le lidae tse ling tse sebetsang.
3-Carbomoyl-4-methyl-6-hydroxy-n-ethyl pyridone 29097-12-9 Bohloeki: 98% Bakeng sa ho etsa lidae tse qhalaneng tse mosehla tsa chromatographic, bakeng sa ho etsa lidae tse 'mala o mosehla oa chromatographic.

  • E fetileng:
  • E 'ngoe:

  • Lihlopha tsa lihlahisoa