As 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 c
Cas:3282-99-3
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inquiry1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
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inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
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inquiry1,1-BIS(4-AMINOPHENYL)CYCLOHEXANE Basic information Product Name: 1,1-BIS(4-AMINOPHENYL)CYCLOHEXANE Synonyms: 4,4'-CYCLOHEXYLIDENEDIANILINE;4,4'-DIAMINO DIPHENYL-1,1'-CYCLOHE
WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
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inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
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inquiry1.No Less 8 years exporting experience. Clients 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 Specialized
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inquiry1,1-BIS(4-AMINOPHENYL)CYCLOHEXANE CAS: 3282-99-3 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality
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inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Cas:3282-99-3
Min.Order:1 Kilogram
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inquiryMinimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,
Cas:3282-99-3
Min.Order:10 Gram
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Type:Trading Company
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
Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Service 1.Own made fine chemical products 2.Out sourcing and quality c
Cas:3282-99-3
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inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:3282-99-3
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inquiryProName: 1,1-Bis(4-aminophenyl)cyclohexane 3282... CasNo: 3282-99-3 Molecular Formula: C18H22N2 Appearance: off white crystalline powder Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the cli
Cas:3282-99-3
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inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
Cas:3282-99-3
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inquirymanufacturer 1,1-BIS(4-AMINOPHENYL)CYCLOHEXANE 3282-99-3 fast delivery Melting point 110 degrees C Boiling point 450.9±38.0C (Predicted) Density 1.120±0.06g/cm3 (Predicted) Storage conditions Keepindarkplace, Inertatmosphere, Roomtempe
Cas:3282-99-3
Min.Order:1 Gram
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Type:Other
inquiryJ&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
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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
Cas:3282-99-3
Min.Order:10 Gram
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inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:3282-99-3
Min.Order:100 Gram
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inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
Cas:3282-99-3
Min.Order:10 Gram
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Type:Lab/Research institutions
inquiryProduct name: 4-[1-(4-Aminophenyl)Cyclohexyl]Aniline CAS No.:3282-99-3 Molecule Formula:C18H22N2 Molecule Weight:266.38 Purity: 99% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITE
Cas:3282-99-3
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:3282-99-3
Min.Order:1 Kilogram
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inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
Cas:3282-99-3
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inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:3282-99-3
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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:3282-99-3
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inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:3282-99-3
Min.Order:1 Metric Ton
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inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:3282-99-3
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inquiryWe produce carbomer by our own factory,carbomer 940 is our best seller.It is used for cosmetic and medical.And we also become agent for lubrizol.Our carbomer 940 get high viscosity and good transparency.The price will depond on the market,surely supp
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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inquiry4,4'-(cyclohexane-1,1-diyl)bis(N-(diphenylmethylene)aniline)
1,1-bis-(4-aminophenyl)cyclohexane
Conditions | Yield |
---|---|
Stage #1: 4,4'-(cyclohexane-1,1-diyl)bis(N-(diphenylmethylene)aniline) With hydrogenchloride; water In tetrahydrofuran at 20℃; for 0.166667h; Stage #2: With sodium hydroxide In water | 90% |
Conditions | Yield |
---|---|
With toluene at 115℃; for 8h; Temperature; Reagent/catalyst; | 89.8% |
With hydrogenchloride In water at 150℃; for 48h; | 60% |
With hydrogenchloride; ethanol | |
With hydrogenchloride at 140 - 150℃; | |
With phosphoric acid at 140 - 150℃; |
Conditions | Yield |
---|---|
With toluene at 110℃; for 8h; Temperature; | 55.3% |
In water at 150℃; for 22h; |
cyclohexanone
aniline
A
4-(cyclohex-1-enyl)phenylamine
B
1,1-bis-(4-aminophenyl)cyclohexane
Conditions | Yield |
---|---|
With hydrogenchloride at 200℃; | |
With hydrogenchloride; ethanol | |
With hydrogenchloride at 200℃; |
hydrogenchloride
ethanol
cyclohexanone
aniline
A
4-(cyclohex-1-enyl)phenylamine
B
1,1-bis-(4-aminophenyl)cyclohexane
hydrogenchloride
ethanol
water
cyclohexanone
aniline
A
4-(cyclohex-1-enyl)phenylamine
B
1,1-bis-(4-aminophenyl)cyclohexane
hydrogenchloride
4-(cyclohex-1-enyl)phenylamine
aniline
1,1-bis-(4-aminophenyl)cyclohexane
Conditions | Yield |
---|---|
at 100℃; |
1,1-bis-(4-amino-phenyl)-3-methyl-cyclohexane
1,1-bis-(4-aminophenyl)cyclohexane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: acid 2: hydrochloric acid; alcohol View Scheme | |
Multi-step reaction with 2 steps 1: acid 2: concentrated hydrochloric acid; alcohol View Scheme |
1-bromo-2,4,5-trimethylbenzene
1,1-bis-(4-aminophenyl)cyclohexane
N,N'-(4,4'-(cyclohexane-1,1-diyl)bis(4,1-phenylene))bis(2,4,5-trimethyl-N-(2,4,5-trimethylphenyl)aniline)
Conditions | Yield |
---|---|
With sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine In toluene at 80℃; for 18h; | 94% |
Conditions | Yield |
---|---|
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; DPEphos; sodium t-butanolate In toluene at 100 - 108℃; for 8h; Inert atmosphere; | 82.1% |
bromobenzene
1,1-bis-(4-aminophenyl)cyclohexane
1,1-bis(4-anilinophenyl) cyclohexane
Conditions | Yield |
---|---|
With tris(dibenzylideneacetone)dipalladium(0) chloroform complex; potassium tert-butylate; tri tert-butylphosphoniumtetrafluoroborate In toluene at 110℃; for 10h; Inert atmosphere; | 81% |
1,1-bis-(4-aminophenyl)cyclohexane
Conditions | Yield |
---|---|
With 1H-imidazole at 140℃; for 4h; Schlenk technique; Inert atmosphere; | 77.26% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); potassium tert-butylate; tri tert-butylphosphoniumtetrafluoroborate In toluene at 100 - 108℃; for 8h; Inert atmosphere; | 76.8% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); potassium tert-butylate; tri tert-butylphosphoniumtetrafluoroborate In toluene at 100 - 108℃; for 8h; Inert atmosphere; | 75.2% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); potassium tert-butylate; tri tert-butylphosphoniumtetrafluoroborate In toluene at 100 - 108℃; for 8h; Inert atmosphere; | 74.9% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate In toluene for 2h; Inert atmosphere; Reflux; | 74% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); potassium tert-butylate; tri tert-butylphosphoniumtetrafluoroborate In toluene at 100 - 108℃; for 8h; Inert atmosphere; | 73.5% |
1,1-bis-(4-aminophenyl)cyclohexane
4-bromo-N,N-bis-(4-methoxyphenyl)aniline
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); potassium tert-butylate; tri tert-butylphosphoniumtetrafluoroborate In toluene at 100 - 108℃; for 8h; Inert atmosphere; | 72.1% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); potassium tert-butylate; tri tert-butylphosphoniumtetrafluoroborate In toluene at 100 - 108℃; for 8h; Inert atmosphere; | 71.9% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); potassium tert-butylate; tri tert-butylphosphoniumtetrafluoroborate In toluene at 100 - 108℃; for 7h; Inert atmosphere; | 71.9% |
iodobenzene
1,1-bis-(4-aminophenyl)cyclohexane
1,1-bis[4-(N,N-diphenyl)aminophenyl]cyclohexane
Conditions | Yield |
---|---|
With 18-crown-6 ether; copper; potassium carbonate In 1,2-dichloro-benzene at 180℃; for 20h; Ullmann coupling; Inert atmosphere; | 64% |
1,1-bis-(4-aminophenyl)cyclohexane
Conditions | Yield |
---|---|
With tert.-butylnitrite; copper(ll) bromide In acetonitrile at 65℃; Inert atmosphere; Darkness; | 64% |
Conditions | Yield |
---|---|
With palladium diacetate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; sodium t-butanolate In toluene at 100 - 108℃; for 10h; Inert atmosphere; | 60.5% |
4-methyl-4-(trichloromethyl)cyclohexa-2,5-dien-1-one
1,1-bis-(4-aminophenyl)cyclohexane
A
1-<4-<1-(4'-p-Toluidinophenyl)cyclohexyl>imino>-4-methyl-4-trichloromethyl-2,5-cyclohexadiene
B
C34H32Cl6N2
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In toluene Heating; 24-28 h; | A 12% B 60% |
para-iodoanisole
1,1-bis-(4-aminophenyl)cyclohexane
4,4'-(cyclohexane-1,1-diyl)bis[N,N-bis-(4-methoxyphenyl)aniline]
Conditions | Yield |
---|---|
With 18-crown-6 ether; potassium carbonate In 1,2-dichloro-benzene at 150℃; for 48h; Inert atmosphere; Schlenk technique; | 57% |
With 18-crown-6 ether; copper; potassium carbonate In 1,2-dichloro-benzene at 180℃; for 20h; Ullmann coupling; Inert atmosphere; | 45% |
1,1-bis-(4-aminophenyl)cyclohexane
1,1′-cyclohexane-1,1-diylbis(4-iodobenzene)
Conditions | Yield |
---|---|
Stage #1: 1,1-bis-(4-aminophenyl)cyclohexane With sulfuric acid; sodium nitrite In water at 0℃; for 3h; Stage #2: With potassium iodide In water at 50℃; for 6h; | 54% |
Stage #1: 1,1-bis-(4-aminophenyl)cyclohexane With sulfuric acid; sodium nitrite In water at 0℃; for 2h; Stage #2: With potassium iodide In water at 50℃; for 6h; | 40% |
Stage #1: 1,1-bis-(4-aminophenyl)cyclohexane With sulfuric acid; sodium nitrite In water at 0℃; for 2h; Stage #2: With potassium iodide In water at 50℃; for 12h; | 34% |
Conditions | Yield |
---|---|
With acetic acid for 12h; Reflux; | 54% |
4-tolyl iodide
1,1-bis-(4-aminophenyl)cyclohexane
1,1-bis[4-(di-p-tolylamino)phenyl]cyclohexane
Conditions | Yield |
---|---|
With 18-crown-6 ether; potassium carbonate In 1,2-dichloro-benzene at 150℃; for 48h; Inert atmosphere; Schlenk technique; | 54% |
1,1-bis-(4-aminophenyl)cyclohexane
2,2'-bipyridine-5-carbonyl chloride
N,N'-bis(2,2'-bipyridyl-5-yl)carbonyl-1,1-bis(4-aminophenyl)cyclohexane
Conditions | Yield |
---|---|
With triethylamine In dichloromethane for 15h; Heating; | 53% |
1,1-bis-(4-aminophenyl)cyclohexane
tert-butyl N-({[(tert-butoxy)carbonyl]amino}methanethioyl)carbamate
1,1-bis[4-(N,N′-di(tert-butoxycarbonyl)guanidinephenyl)]cyclohexane
Conditions | Yield |
---|---|
With triethylamine; mercury dichloride In N,N-dimethyl-formamide at 0℃; for 2h; | 52% |
4-iodoanisol
1,1-bis-(4-aminophenyl)cyclohexane
1,1-bis{4-[N,N-bis(2-methoxyphenyl)]aminophenyl}cyclohexane
Conditions | Yield |
---|---|
With 18-crown-6 ether; copper; potassium carbonate In 1,2-dichloro-benzene at 180℃; for 20h; Ullmann coupling; Inert atmosphere; | 50% |
3-methoxy-1-iodobenzene
1,1-bis-(4-aminophenyl)cyclohexane
1,1-bis{4-[N,N-bis(3-methoxyphenyl)]aminophenyl}cyclohexane
Conditions | Yield |
---|---|
With 18-crown-6 ether; copper; potassium carbonate In 1,2-dichloro-benzene at 180℃; for 20h; Ullmann coupling; Inert atmosphere; | 37% |
Conditions | Yield |
---|---|
With water | |
With chloroform | |
With chloroform | |
With water |
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