da Matsakaicin Matsakaicin Heterocyclic na kasar Sin mai inganci heterocíclicos Mai kera da Mai Fitarwa |MEIERNUO

Matsakaicin Heterocyclic Maɗaukakin Maɗaukaki Intermediaos heterocíclicos

Takaitaccen Bayani:


Cikakken Bayani

Tags samfurin

ƙayyadaddun bayanai

Sunan samfur Lambar CAS inganci Aikace-aikace
1-Phenyl-3-methyl-5-pyrazolone 89-25-8 Tsafta: 99% An fi amfani dashi a cikin kira na pyrazolone antipyretic da analgesic kwayoyi kamar pyridoxine, antipyrine da aminopyrine;Hakanan ana amfani dashi don rini na acid pyrazolone kamar acid matsakaici jujube ja BN, yellow G na dindindin da rini na fim masu launi, magungunan kashe qwari da tsaka-tsakin wasu sinadarai masu kyau.Matsakaici don shirye-shiryen dyes pyrazolone da magunguna, da dai sauransu An yi amfani da shi azaman reagent don ƙaddarar cobalt, jan ƙarfe, baƙin ƙarfe, nickel, azurfa da bitamin B12, kuma ana amfani da su a cikin haɓakar rini, ana amfani da su a cikin kira na antipirin, aminopyrine, Analgin da wasu magunguna, shirye-shiryen acid matsakaici jujube ja BN, dindindin yellow G, fata fesa ja G da sauran rini Ana amfani da Gabaɗaya Chemicalbook ana amfani da shi don samar da albarkatun kasa don pharmaceutical antipyrine, aminopyrine, da anmenjing, kuma ana amfani da shi don Rini da launi na fim rini. , magungunan kashe qwari da kuma masana'antun haɗin gwiwar kwayoyin halitta.An fi amfani dashi a cikin samar da magunguna na antipyrine, aminopyrine, analgin.Har ila yau, ana amfani da su a cikin dyes da launin launi na fim din, magungunan kashe qwari da masana'antun haɗin gwiwar kwayoyin halitta.Hakanan za'a iya amfani dashi azaman reagen sinadarai don gano bitamin B12, CO, Fe, Cu, Ni, da sauransu.Environmental reagents
1- (2'-Chloro) Phenyl-3-Methyl-5-Pyrazolone 14580-22-4 Tsafta: 95.00% Ana amfani dashi azaman tsaka-tsakin rini, magunguna, magungunan kashe qwari
1- (3'-Sulfo) Phenyl-3-methyl-5-Pyrazolone 119-17-5 Tsafta: 99% Ana amfani dashi azaman tsaka-tsakin rini mai amsawa
Meta Chloro-1-Phenyl-3-methyl-5-Pyrazolone 90-31-3 Tsafta: 98%
1- (4'-Methyl) Phenyl-3-methyl-5-Pyrazolone 86-92-0 Tsafta: 98.0% An fi amfani dashi azaman tsaka-tsaki don rini, pigments da magunguna
1- (2-Chloro-5-sulfophenyl) -3-methyl-5-pyrazolone 88-76-6 Tsafta: 95.0% Matsakaici don shirye-shiryen dyes da pigments
1- (2,5-Dichloro-4-sulfophenyl) -3-methyl-5-pyrazolone 84-57-1 Tsafta: 98.0% Fari ko rawaya crystalline foda.Mai narkewa a cikin ruwa da ethanol, mai narkewa a cikin alkali, dan kadan mai narkewa a cikin ether.Don haɓakar CI Acid Yellow 17, CI Acid Orange 40, CI Reactive Yellow 1 da sauran rini masu amsawa.
3-Carbomoyl-4-methyl-6-hydroxy-n-ethyl pyridone 29097-12-9 Tsafta: 98% Don kera launin rawaya chromatographic tarwatsa dyes, don kerar rini na chromatographic rawaya mai amsawa.

  • Na baya:
  • Na gaba:

  • Rukunin samfuran