1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd
Cas:2224-77-3
Min.Order:1 Kilogram
FOB Price: $15.0 / 20.0
Type:Trading Company
inquiryAs a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph
Cas:2224-77-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ
Cas:2224-77-3
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Cas:2224-77-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:2224-77-3
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
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
Cas:2224-77-3
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:2224-77-3
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:2224-77-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Cas:2224-77-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1-(4-CHLOROPHENYL)-3- OXOISOINDOLINEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
laboratory Application:Synthetic building block
Cas:2224-77-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Cas:2224-77-3
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:2224-77-3
Min.Order:0
Negotiable
Type:Trading Company
inquiryZhengzhou Kingorgchem Chemical Technology Co., Ltd. was founded on the basis of Organophosphorus Chemistry Lab of Institute of Chemistry Henan Academy of Sciences in 2015. The laboratory covers 600 m2 and the pilot plant covers 2000 m2. Kingorgchem i
Cas:2224-77-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryNanjing Chemlin Chemical Industry Co., Ltd was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu Province with 1200 square meters’ R&D center. Our R&D center has a well
We have two R&D center both in Suzhou and Nanjing. The R&D Center owns labs with 2500m6489 Production Base. And excellent staff, advanced equipments ,instruments, strict quality management system enhance our competitiveness.We are good at rare&hard t
Cas:2224-77-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With acetic acid; zinc at 70 - 75℃; | 91% |
With acetic acid; zinc for 4h; Heating; | 65% |
Conditions | Yield |
---|---|
With [2,2]bipyridinyl; caesium carbonate; copper dichloride In water; 1,2-dichloro-ethane; toluene at 50℃; Inert atmosphere; | 73% |
3-Chlor-isoindolin-1-on
chlorobenzene
3-(4'-chlorophenyl)-1-isoindolinone
Conditions | Yield |
---|---|
With aluminium trichloride for 24h; Ambient temperature; | 60% |
Conditions | Yield |
---|---|
With formic acid; formamide at 140 - 150℃; for 6h; | 60% |
Multi-step reaction with 2 steps 1: sodium hydroxide; hydroxylamine hydrochloride / methanol / 25 - 65 °C 2: zinc; acetic acid / 70 - 75 °C View Scheme |
chlorthalidon
A
3-(4'-chlorophenyl)-1-isoindolinone
B
2-[(hydroxyamino)carbonyl]benzoic acid
C
3-phenyl-2,3-dihydro-isoindol-1-one
Conditions | Yield |
---|---|
With oxygen In methanol at 20℃; for 72h; Product distribution; Quantum yield; Further Variations:; Reagents; sensitizers and scavengers; Decomposition; photolysis; UV-irradiation; | A 46% B 12% C 42% |
phthalimide
3-(4'-chlorophenyl)-1-isoindolinone
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 71 percent / aq. ammonium chloride, magnesium / methanol / 4 h / Heating 2: 90 percent / thionyl chloride / CHCl3 / 30 h / Ambient temperature 3: 60 percent / AlCl3 / 24 h / Ambient temperature View Scheme |
3-hydroxy-2,3-dihydro-isoindol-1-one
3-(4'-chlorophenyl)-1-isoindolinone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 90 percent / thionyl chloride / CHCl3 / 30 h / Ambient temperature 2: 60 percent / AlCl3 / 24 h / Ambient temperature View Scheme |
3-(4'-chlorophenyl)-1-isoindolinone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: hydrogenchloride / hexane; 1,4-dioxane / 0.17 h / 20 °C 2: copper dichloride; caesium carbonate; [2,2]bipyridinyl / toluene; 1,2-dichloro-ethane; water / 50 °C / Inert atmosphere View Scheme |
3-(4'-chlorophenyl)-1-isoindolinone
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: tricyclohexylphosphine tetrafluoroborate; copper(ll) sulfate pentahydrate; benzylamine / toluene; water / 0.5 h 2: hydrogenchloride / hexane; 1,4-dioxane / 0.17 h / 20 °C 3: copper dichloride; caesium carbonate; [2,2]bipyridinyl / toluene; 1,2-dichloro-ethane; water / 50 °C / Inert atmosphere View Scheme |
3-(4'-chlorophenyl)-1-isoindolinone
methyl trifluoromethanesulfonate
3-Methoxy-1-(4-chlorophenyl)-1H-isoindolium-trifluoromethansulfonat
Conditions | Yield |
---|---|
In dichloromethane for 72h; Ambient temperature; | 87% |
In dichloromethane a) reflux, 30 min, b) room temperature, 48 h; | 87% |
3-(4'-chlorophenyl)-1-isoindolinone
Conditions | Yield |
---|---|
Stage #1: 3-(4'-chlorophenyl)-1-isoindolinone With chlorosulfonic acid at 0 - 80℃; Stage #2: With trichlorophosphate at 75 - 80℃; for 2h; |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: chlorosulfonic acid / 0 - 80 °C 1.2: 2 h / 75 - 80 °C 2.1: ammonium hydroxide / acetone; water / 0 - 5 °C 3.1: dihydrogen peroxide; sodium hydroxide / water / 0 - 26 °C View Scheme |
3-(4'-chlorophenyl)-1-isoindolinone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: chlorosulfonic acid / 0 - 80 °C 1.2: 2 h / 75 - 80 °C 2.1: ammonium hydroxide / acetone; water / 0 - 5 °C View Scheme |
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