ProName: OLED MATERIAL 1,6-Dibromopyrene 27973-... CasNo: 27973-29-1 Molecular Formula: C16H8Br2 Application: OLED intermiidates DeliveryTime: in stock, deliver against payment PackAge: 100g/bag, 1kg/bag, 25kg/drum,according.
Cas:27973-29-1
Min.Order:500 Kilogram
FOB Price: $2.6
Type:Lab/Research institutions
inquiryWe supply high purity 1,6-dibromopyrene CAS#27973-29-1 at best price in China, Our 1,6-dibromopyrene CAS#27973-29-1 has been exported to many countries and regions. If you are looking for 1,6-dibromopyrene suppliers in China, Sinosun is your best c
Cas:27973-29-1
Min.Order:1 Kilogram
Negotiable
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 services. DayangChem can provide different quantities of custom synthesis ch
Cas:27973-29-1
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:27973-29-1
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryProduct description: Product name 1,6-Dibromopyrene CAS number 27973-29-1 Assay ≥99% Appearance White powder Capacity 100mt/year Application OLED/pharmaceutical/pesticide int
Cas:27973-29-1
Min.Order:100 Gram
FOB Price: $12.0
Type:Lab/Research institutions
inquiry1. high purity; 2. able to provide COA/HNMR/HPLC ; 3. High quality; 4. low price; 5. Best service; 6.direct supplier Appearance:white needle-like crystalline Storage:rm Package:bag/bottle/drum Application:intermediate for pharmaceutica
The company has a professional R & D team, mature technology, very competitive prices and stable high quality products for customers to order high quality and low price product efforts! Appearance:solid Storage:Sealed, dry, microtherm , avo
The 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
1. 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
Cas:27973-29-1
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
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
Cas:27973-29-1
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiry1,6-Dibromopyrene Basic information Product Name: 1,6-Dibromopyrene Synonyms: 1,6-Dibromopyrene;1,6-dlbrornopyrone;6-DibroMopyrene CAS: 27973-29-1
Our advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c
Cas:27973-29-1
Min.Order:1 Kilogram
FOB Price: $5.0 / 10.0
Type:Trading Company
inquiryWITH 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
Cas:27973-29-1
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. 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:27973-29-1
Min.Order:1 Kilogram
FOB Price: $90.0 / 100.0
Type:Trading Company
inquiryName: 1,6-Dibromopyrene CAS NO: 27973-29-1 EINECS:N/A MF: C16H8Br2 MW: 360.043 MP: 228.0 to 232.0 °C BP:469.6±18.0 °C at 760 mmHg Density:1.9±0.1 g/cm3 Appearance: white powder Appearance:White powder Storage:Store in cool and d
1.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
Cas:27973-29-1
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1,6-Dibromopyrene CAS: 27973-29-1 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 organic interm
Cas:27973-29-1
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
Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By
Cas:27973-29-1
Min.Order:100 Gram
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:27973-29-1
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
inquirysuperior quality, moderate price & quick delivery Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:according to the clients requirements Application:Intermediates for pharmaceutical synt
1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures
Cas:27973-29-1
Min.Order:1 Kilogram
FOB Price: $30.0 / 50.0
Type:Lab/Research institutions
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
Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff
Zibo 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:27973-29-1
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct name: 1,6-Dibromopyrene CAS No.: 27973-29-1 Molecule Formula:C16H8Br2 Molecule Weight:360.04 Purity: 98.0% Package: 25kg/bag Description:White crystalline powder Manufacture Standards:Enterprise Standard TE
Cas:27973-29-1
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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:27973-29-1
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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,
Product Name: 1,6-Dibromopyrene Synonyms: 6-DibroMopyrene;Pyrene, 1,6-dibromo-;1,6-Dibromopyrene;1,6-dlbrornopyrone;1,6-Dibromopyrene>;1,6-dibromopyrene fandachem;1,6-Dibromopyrene ISO 9001:2015 REACH CAS: 27973-29-1 MF: C16H8Br2 MW:
Cas:27973-29-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With carbon disulfide; bromine at 20℃; for 17h; | A 15% B 85% |
With carbon disulfide; bromine at 20℃; for 17h; | A 15% B 85% |
With bromine In chloroform for 4h; Inert atmosphere; Reflux; | A 71.1% B 20% |
1,6-dibromopyrene
Conditions | Yield |
---|---|
With methanesulfonic acid In dichloromethane at 0 - 20℃; for 1h; Inert atmosphere; | 82.2% |
1,6-dibromopyrene
Conditions | Yield |
---|---|
With methanesulfonic acid In dichloromethane at 0 - 20℃; for 1h; Inert atmosphere; | 78.33% |
pyrene
1,6-dibromopyrene
Conditions | Yield |
---|---|
With bromine In dichloromethane at 20℃; for 30h; | 64% |
With bromine In tetrachloromethane at 110℃; for 12h; Darkness; | 63% |
With bromine In chloroform at 23℃; for 8h; | 63% |
1,6-dibromopyrene
Conditions | Yield |
---|---|
With bromine In chloroform at 20℃; | 30% |
1-bromopyrene
A
1,3-dibromopyrene
B
1,6-dibromopyrene
C
1,8-dibromopyrene
Conditions | Yield |
---|---|
With bromine In dichloromethane for 5h; Ambient temperature; | A 3 % Spectr. B 53 % Spectr. C 44 % Spectr. |
1-amino-6-bromopyrene
1,6-dibromopyrene
Conditions | Yield |
---|---|
(i) NaNO2, aq. H2SO4, DMF, (ii) CuBr, KBr, aq. HBr; Multistep reaction; |
pyrene
dichloromethane
bromine
A
1,6-dibromopyrene
B
1,8-dibromopyrene
1-bromopyrene
A
1,6-dibromopyrene
B
1,8-dibromopyrene
C
1,3,6-tribromopyrene
Conditions | Yield |
---|---|
With sodium hypochlorite; potassium bromide In methanol for 24h; pH=5; | A n/a B n/a C 20 mg |
1-bromo-6-nitropyrene
1,6-dibromopyrene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: N2H4*H2O / Raney-Ni 2: (i) NaNO2, aq. H2SO4, DMF, (ii) CuBr, KBr, aq. HBr View Scheme |
1,6-dibromopyrene
Conditions | Yield |
---|---|
With hydrogen bromide; copper(I) bromide In water at 60℃; for 0.5h; |
Conditions | Yield |
---|---|
With bromine In tetrachloromethane |
pyrene
A
1,6-dibromopyrene
B
1,8-dibromopyrene
C
1,3,6-tribromopyrene
Conditions | Yield |
---|---|
With bromine In tetrachloromethane at 20℃; for 12h; |
pyrene
1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione
A
1,6-dibromopyrene
B
1,8-dibromopyrene
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 1h; Overall yield = 97 %; Overall yield = 398 mg; |
3,3'-dibromo-2,2'-diamino-1,1'-biphenyl
1,6-dibromopyrene
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: hydrogen iodide; sulfuric acid / 0.17 h / 5 °C / Reflux 1.2: 3 h / 25 - 60 °C 2.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -85 °C / Inert atmosphere 2.2: 20 °C 3.1: sodium t-butanolate / tetrahydrofuran / 0.5 h / 5 °C 3.2: 2 h / 5 - 30 °C 4.1: methanesulfonic acid / dichloromethane / 1 h / 0 - 20 °C / Inert atmosphere View Scheme |
1,6-dibromopyrene
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -85 °C / Inert atmosphere 1.2: 20 °C 2.1: sodium t-butanolate / tetrahydrofuran / 0.5 h / 5 °C 2.2: 2 h / 5 - 30 °C 3.1: methanesulfonic acid / dichloromethane / 1 h / 0 - 20 °C / Inert atmosphere View Scheme |
3,3'-dibromobiphenyl
1,6-dibromopyrene
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1.1: nitric acid; sulfuric acid / dichloromethane / 4 h / 5 - 25 °C 2.1: hydrogen; 5%-palladium/activated carbon / ethanol / 40 °C / 2250.23 Torr / Autoclave 3.1: hydrogen iodide; sulfuric acid / 0.17 h / 5 °C / Reflux 3.2: 3 h / 25 - 60 °C 4.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -85 °C / Inert atmosphere 4.2: 20 °C 5.1: sodium t-butanolate / tetrahydrofuran / 0.5 h / 5 °C 5.2: 2 h / 5 - 30 °C 6.1: methanesulfonic acid / dichloromethane / 1 h / 0 - 20 °C / Inert atmosphere View Scheme |
1,6-dibromopyrene
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: hydrogen; 5%-palladium/activated carbon / ethanol / 40 °C / 2250.23 Torr / Autoclave 2.1: hydrogen iodide; sulfuric acid / 0.17 h / 5 °C / Reflux 2.2: 3 h / 25 - 60 °C 3.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -85 °C / Inert atmosphere 3.2: 20 °C 4.1: sodium t-butanolate / tetrahydrofuran / 0.5 h / 5 °C 4.2: 2 h / 5 - 30 °C 5.1: methanesulfonic acid / dichloromethane / 1 h / 0 - 20 °C / Inert atmosphere View Scheme |
1,6-dibromopyrene
1,1-dimethylethyl 2-ethenyl-1H-pyrrole-1-carboxylate
Conditions | Yield |
---|---|
With palladium diacetate; potassium carbonate; acetylacetone In N,N-dimethyl-formamide at 130℃; for 6h; Heck Reaction; Inert atmosphere; Sealed tube; | 100% |
Conditions | Yield |
---|---|
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In water; toluene at 100℃; for 8h; Suzuki Coupling; | 99% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; toluene for 24h; Suzuki Coupling; Inert atmosphere; Reflux; | 90% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water; toluene Reflux; | 87% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene for 5h; Inert atmosphere; Reflux; | 60% |
1,6-dibromopyrene
naphthalene-2-boronic acid
1,6-bis(2-naphthyl)pyrene
Conditions | Yield |
---|---|
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran; 1,2-dimethoxyethane; water at 90℃; for 8h; | 99% |
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In ethanol; toluene for 24h; Suzuki coupling; Reflux; Inert atmosphere; | 71% |
1,6-dibromopyrene
bis(pinacol)diborane
1,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)pyrene
Conditions | Yield |
---|---|
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate In dimethyl sulfoxide at 80℃; for 16h; Miyaura Borylation Reaction; Schlenk technique; Inert atmosphere; | 99% |
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate In dimethyl sulfoxide at 80℃; for 24h; Inert atmosphere; | 87.6% |
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium carbonate In water; toluene for 12h; Reflux; Inert atmosphere; | 87% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 150℃; for 24h; | 99% |
In N,N-dimethyl-formamide at 170℃; | 93% |
In N,N-dimethyl-formamide at 150℃; for 10h; Inert atmosphere; | 80% |
1,6-dibromopyrene
2-isopropenyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; toluene at 70 - 75℃; for 5.5h; Inert atmosphere; | 98.54% |
Conditions | Yield |
---|---|
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran; 1,2-dimethoxyethane; water at 90℃; for 8h; | 98% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; N,N-dimethyl-formamide at 100℃; for 72h; Inert atmosphere; | 61.18% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate In toluene at 100℃; | 98% |
1,6-dibromopyrene
4-(1-methylethyl)-N-[4-(1-methylethyl)phenyl]benzenamine
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate In toluene at 100℃; | 97% |
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; sodium t-butanolate In toluene for 6h; Reflux; Inert atmosphere; | 62% |
Conditions | Yield |
---|---|
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In 1,2-dimethoxyethane; water at 90℃; for 8h; | 97% |
1,6-dibromopyrene
4-(1-methylethyl)-N-[4-(1-methylethyl)phenyl]benzenamine
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate In toluene at 100℃; | 97% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In water; toluene at 70 - 75℃; for 5.5h; Inert atmosphere; | 96.4% |
1,6-dibromopyrene
trimethylsilylacetylene
Conditions | Yield |
---|---|
Stage #1: 1,6-dibromopyrene With copper(l) iodide; triethylamine; triphenylphosphine for 0.5h; Inert atmosphere; Stage #2: trimethylsilylacetylene With bis-triphenylphosphine-palladium(II) chloride for 18h; Reflux; Inert atmosphere; | 94% |
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine at 80℃; | 93% |
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; triphenylphosphine In tetrahydrofuran; toluene at 120℃; for 1h; Microwave irradiation; | 88% |
Conditions | Yield |
---|---|
With copper(l) iodide; caesium carbonate In N,N-dimethyl-formamide at 120℃; for 40h; Schlenk technique; Inert atmosphere; | 94% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate In toluene at 100℃; | 93% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate at 100℃; | 93% |
1,6-dibromopyrene
N-(3-methylphenyl)-3-(9-phenyl-9H-fluoren-9-yl)phenylamine
N,N'-bis(3-methylphenyl)-N,N'-bis[3-(9-phenyl-9H-fluoren-9-yl)phenyl]-pyrene-1,6-diamine
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; sodium t-butanolate; bis(dibenzylideneacetone)-palladium(0) In hexane; toluene at 60 - 80℃; for 3h; Inert atmosphere; | 93% |
With tri-tert-butyl phosphine; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In hexane; toluene at 60 - 80℃; for 3h; Inert atmosphere; | 93% |
With tri-tert-butyl phosphine; sodium t-butanolate; bis(dibenzylideneacetone)-palladium(0) In hexane; toluene at 80℃; for 3h; Inert atmosphere; | 67% |
Conditions | Yield |
---|---|
With palladium diacetate; sodium t-butanolate; XPhos In toluene at 90℃; for 3h; | 93% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium hydroxide In 1,4-dioxane; water at 100℃; Inert atmosphere; | 93% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene for 10h; Inert atmosphere; Reflux; | 93% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate In toluene at 100℃; | 92% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate In toluene at 100℃; | 92% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate In toluene at 100℃; | 92% |
1,6-dibromopyrene
4-methylphenylboronic acid
1,6-bis(4-methylphenyl)pyrene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; toluene for 24h; Suzuki Coupling; Inert atmosphere; Reflux; | 92% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene for 15h; Suzuki Coupling; Inert atmosphere; Reflux; | 91% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene for 15h; Inert atmosphere; Reflux; | 91% |
1,6-dibromopyrene
4-tert-butylphenylboronic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water at 85℃; for 16h; Inert atmosphere; | 91% |
Conditions | Yield |
---|---|
Stage #1: octylmagnesium bromide With 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); zinc(II) chloride In tetrahydrofuran for 0.5h; Inert atmosphere; Stage #2: 1,6-dibromopyrene In tetrahydrofuran for 24h; Reflux; | 91% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate In toluene at 100℃; | 90% |
1,6-dibromopyrene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene for 10h; Inert atmosphere; Reflux; | 90% |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View