Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:13061-28-4
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inquiryZibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
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inquiryShandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W
Cas:13061-28-4
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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou
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inquiryfactory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
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inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:Powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary and sec
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inquiry1-(2,4,5-TRICHLOROPHENYL)ETHAN-1-ONECASAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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inquiry1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:13061-28-4
Min.Order:10 Milligram
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We have our own research and development center, provide reliable quality products for you. Port:shanghai
Cas:13061-28-4
Min.Order:1 Kilogram
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Type:Other
inquiryComprehensive range product, High quality, Quick shippment, COA with spectras Package:250mg Application:pharmaceutical industry, food industry, research
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Min.Order:0
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inquiryConditions | Yield |
---|---|
With aluminum (III) chloride at 20℃; for 3h; | 82% |
With aluminium trichloride |
2,4,5-trichlorobenzoic acid
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: thionyl chloride 2: benzene / Erwaermen des Reaktionsgemisches View Scheme |
2,4,5-tri-chloro-benzonitrile
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: aqueous sulfuric acid / Versetzen des mit Wasser verduennten Reaktionsgemisches mit Natriumnitrit 2: thionyl chloride 3: benzene / Erwaermen des Reaktionsgemisches View Scheme |
2,4,5-trichloroaniline
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: aqueous hydrochloric acid; copper (I)-cyanide / Diazotization 2: aqueous sulfuric acid / Versetzen des mit Wasser verduennten Reaktionsgemisches mit Natriumnitrit 3: thionyl chloride 4: benzene / Erwaermen des Reaktionsgemisches View Scheme |
methylzinc iodide
2,4,6-trichlorobenzoyl chloride
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
With benzene Erwaermen des Reaktionsgemisches; |
Conditions | Yield |
---|---|
With aluminium trichloride |
1-(2-amino-4,5-dichloro-phenyl)-ethanone
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
(i) NaNO2, H2SO4, (ii) CuCl, aq. HCl; Multistep reaction; |
carbonic acid dimethyl ester
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
With 3-acetyl-2,5-dichlorothiophene; sodium hydride at 84 - 86℃; for 2h; | 84% |
ethanol
2,4,5-trichloroacetophenone
1-Ethoxy-2-(2,4,5-trichlor-phenyl)-ethen
Conditions | Yield |
---|---|
(i) PCl5, benzene-1,4-diol, (ii) /BRN= 1718733/, KOH; Multistep reaction; |
2,4,5-trichloroacetophenone
1,2,4-trichloro-5-ethynyl-benzene
Conditions | Yield |
---|---|
(i) PCl5, benzene-1,4-diol, (ii) KOH; Multistep reaction; |
2,4,5-trichloroacetophenone
1-(2,4,5-trichloro-phenyl)-ethanol
Conditions | Yield |
---|---|
With sodium tetrahydroborate | |
With sodium hydroxide; sodium tetrahydroborate |
2,4,5-trichloroacetophenone
ω,ω,ω,2,4,5-Hexachloracetophenon
Conditions | Yield |
---|---|
With chlorine Irradiation; |
2,4,5-trichloroacetophenone
2,4,5-trichloro-styrene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaBH4, aq. NaOH 2: KHSO4, benzene-1,2-diol View Scheme |
2,4,5-trichloroacetophenone
cis-2-(4-Chlor-phenylthio)-1-(2,4,5-trichlor-phenyl)-ethylen
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: (i) PCl5, benzene-1,4-diol, (ii) KOH 2: NaOtBu View Scheme |
2,4,5-trichloroacetophenone
trans-1-(2,4,5-Trichlor-phenyl)-2-(4-chlor-phenylthio)-ethylen
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: (i) PCl5, benzene-1,4-diol, (ii) KOH View Scheme |
2,4,5-trichloroacetophenone
cis-2-(4-Chlor-phenylsulfonyl)-1-(2,4,5-trichlor-phenyl)-ethylen
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: (i) PCl5, benzene-1,4-diol, (ii) KOH 2: NaOtBu 3: aq. H2O2 View Scheme |
2,4,5-trichloroacetophenone
trans-2-(4-Chlor-phenylsulfonyl)-1-(2,4,5-trichlor-phenyl)-ethylen
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: (i) PCl5, benzene-1,4-diol, (ii) KOH 3: aq. H2O2 View Scheme |
2,4,5-trichloroacetophenone
cis-1-(2,4,5-Trichlor-phenyl)-2-(2,4,5-trichlor-phenylthio)-ethylen
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: (i) PCl5, benzene-1,4-diol, (ii) KOH 2: NaOtBu View Scheme |
2,4,5-trichloroacetophenone
trans-1-(2,4,5-Trichlor-phenyl)-2-(2,4,5-trichlor-phenylthio)-ethylen
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: (i) PCl5, benzene-1,4-diol, (ii) KOH View Scheme |
2,4,5-trichloroacetophenone
cis-1-(2,4,5-Trichlor-phenyl)-2-(2,4,5-trichlor-phenylsulfonyl)-ethylen
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: (i) PCl5, benzene-1,4-diol, (ii) KOH 2: NaOtBu 3: aq. H2O2 View Scheme |
2,4,5-trichloroacetophenone
trans-1-(2,4,5-Trichlor-phenyl)-2-(2,4,5-trichlor-phenylsulfonyl)-ethylen
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: (i) PCl5, benzene-1,4-diol, (ii) KOH 3: aq. H2O2 View Scheme |
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: Cl2 / Irradiation 2: benzene View Scheme |
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: Cl2 / Irradiation 2: benzene View Scheme |
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: Cl2 / Irradiation 2: benzene View Scheme |
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: Cl2 / Irradiation 2: benzene View Scheme |
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: 3-acetyl-2,5-dichlorothiophene; sodium hydride / 2 h / 84 - 86 °C 2.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h 2.2: 145 - 150 °C View Scheme |
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: 3-acetyl-2,5-dichlorothiophene; sodium hydride / 2 h / 84 - 86 °C 2.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h 2.2: 145 - 150 °C View Scheme |
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: 3-acetyl-2,5-dichlorothiophene; sodium hydride / 2 h / 84 - 86 °C 2.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h 2.2: 145 - 150 °C View Scheme |
2,4,5-trichloroacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: 3-acetyl-2,5-dichlorothiophene; sodium hydride / 2 h / 84 - 86 °C 2.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h 2.2: 145 - 150 °C View Scheme |
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