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:170737-46-9
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryDayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:170737-46-9
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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:170737-46-9
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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
Cas:170737-46-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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
Cas:170737-46-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry6-bromonaphthalene-2-carbaldehyde CAS:170737-46-9 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 qualit
Cas:170737-46-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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:170737-46-9
Min.Order:1 Kilogram
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:170737-46-9
Min.Order:0
Negotiable
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
Cas:170737-46-9
Min.Order:0
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:170737-46-9
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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:170737-46-9
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
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:170737-46-9
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
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:170737-46-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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:170737-46-9
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe 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:170737-46-9
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiry1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Trading Company
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryR & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Trading Company
inquiryAcmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:170737-46-9
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiry1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAnsciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryIn stock 6-Bromo-2-naphthaldehyde 170737-46-9 Application:In stock 6-Bromo-2-naphthaldehyde 170737-46-9
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Other
inquirybest seller Application:API
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Trading Company
inquiry6-bromonaphthalene-2-carbaldehydeAppearance: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
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryHangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barri
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryIn stock 6-Bromo-2-naphthaldehyde 170737-46-9Appearance:off-white powder Storage:room temperature Package:5kg, 25kg Application:Organic intermediates Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airport to
Cas:170737-46-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry(6-bromo-2-naphthy)methanol
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With Dess-Martin periodane In dichloromethane at 20℃; for 1h; | 100% |
With pyridinium chlorochromate In dichloromethane for 1h; Reflux; | 98% |
With pyridinium chlorochromate In dichloromethane for 5h; Reflux; | 95% |
methyl 6-bromo-2-naphthoate
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
Stage #1: methyl 6-bromo-2-naphthoate With diisobutylaluminium hydride In tetrahydrofuran at 0 - 20℃; Inert atmosphere; Stage #2: With pyridinium chlorochromate In dichloromethane at 60℃; for 6h; Inert atmosphere; | 95% |
Stage #1: methyl 6-bromo-2-naphthoate With diisobutylaluminium hydride In tetrahydrofuran at 0 - 20℃; for 12h; Stage #2: With pyridinium chlorochromate In dichloromethane for 5h; Reflux; | 95% |
With manganese dioxide; dibal In methanol; dichloromethane; toluene | 61% |
2,6-dibromonaphthalene
N,N-dimethyl-formamide
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With n-butyllithium In tetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; | 78% |
methyl 6-bromo-2-naphthoate
A
(6-bromo-2-naphthy)methanol
B
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With diisobutylaluminium hydride In toluene at -78℃; Inert atmosphere; | A 35% B 57% |
2-Bromo-6-methoxynaphthalene
A
6-methoxynaphthalene-2-carbaldehyde
B
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With n-butyllithium; sodium chloride In tetrahydrofuran; hexanes on silica gel; hexane; ethyl acetate; N,N-dimethyl-formamide | A n/a B 2.86 g (91%) |
6-bromo-2-naphthoic acid
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: borane-THF / tetrahydrofuran / 0 - 25 °C 2: pyridinium chlorochromate / dichloromethane / 25 °C View Scheme | |
Multi-step reaction with 3 steps 1: sulfuric acid / 7 h / Reflux 2: lithium aluminium tetrahydride / tetrahydrofuran / 2 h / -10 - 0 °C / Inert atmosphere 3: Dess-Martin periodane / dichloromethane / 2 h / 0 °C / Inert atmosphere View Scheme | |
Multi-step reaction with 2 steps 1: borane-THF / tetrahydrofuran / 0 - 20 °C 2: Dess-Martin periodane / dichloromethane / 0 - 20 °C View Scheme |
Conditions | Yield |
---|---|
Stage #1: C9H15NO5 With ytterbium(III) triflate In dichloromethane at 20℃; for 0.5h; Stage #2: 6-bromo-naphthalene-2-carboxaldehyde In dichloromethane at 20℃; Further stages.; | 100% |
6-bromo-naphthalene-2-carboxaldehyde
trimethyleneglycol
6-bromo-2-(1,3-dioxan-2-yl)naphthalene
Conditions | Yield |
---|---|
With zirconium(IV) chloride; orthoformic acid triethyl ester In dichloromethane at 20℃; for 2h; Inert atmosphere; | 96% |
6-bromo-naphthalene-2-carboxaldehyde
(6-bromo-2-naphthy)methanol
Conditions | Yield |
---|---|
With methanol; sodium tetrahydroborate at 0 - 20℃; for 4h; Inert atmosphere; | 96% |
2-(Z-3-chloroprop-2-enyl)-4,4,5,5-tetramethyl-1,2,3-dioxaborolane
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With methanol; (2S)-2-((2-hydroxy-3-(triphenylsilyl)benzyl)amino)-2-(3-hydroxyadamantan-1-yl) 1-(isoindolin-2-yl)ethan-1-one; zinc dimethoxide In toluene at 22℃; for 14h; Glovebox; Inert atmosphere; Sealed tube; stereoselective reaction; | 95% |
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With methanol; C33H38N2O2Si; zinc dimethoxide In toluene at 4℃; for 2h; Glovebox; Inert atmosphere; Sealed tube; stereoselective reaction; | 93% |
ethylene glycol
6-bromo-naphthalene-2-carboxaldehyde
2-(6-bromonaphthalen-2-yl)-1,3-dioxolane
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In toluene for 48h; Heating; | 92% |
With toluene-4-sulfonic acid for 48h; Heating; | 92% |
With toluene-4-sulfonic acid In toluene at 120℃; for 48h; | 52% |
With toluene-4-sulfonic acid In toluene for 48h; Reflux; Dean-Stark; | 48% |
diethyl (4-bromobenzyl)phosphonate
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With potassium tert-butylate In dimethyl sulfoxide at 0 - 20℃; for 12h; | 91% |
Conditions | Yield |
---|---|
With magnesium sulfate In methanol; dichloromethane | 91% |
diisopropyl trimethylsily phosphite
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With 3,3’-bis[3,5-bis(perfluoropropan-2-yl)phenyl]-1,1’-binaphthalene-2,2’-sulfonimide In diethyl ether at -50℃; for 96h; Abramov Phosphorylation; enantioselective reaction; | 88% |
malonic acid
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With piperidine; pyridine at 90℃; for 8h; Knoevenagel Condensation; | 88% |
2-methallyltrimethylsilane
6-bromo-naphthalene-2-carboxaldehyde
(1R)-1-(6-bromonaphth-2-yl)-3-methyl-3-buten-1-ol
Conditions | Yield |
---|---|
Stage #1: 2-methallyltrimethylsilane; 6-bromo-naphthalene-2-carboxaldehyde With 1-methoxy-2-methyl-1-trimethylsiloxy-1-propene; (R)-3,3'-bis[4-methyl-3,5-dinitrophenyl]-1,1'-binaphthyl-2,2'-disulfonimide In toluene at -78℃; for 72h; Hosomi-Sakurai Reaction; Inert atmosphere; Stage #2: With hydrogenchloride In water; toluene at -78 - 20℃; enantioselective reaction; | 82% |
6-bromo-naphthalene-2-carboxaldehyde
trimethylsilylacetylene
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide In tetrahydrofuran at 20℃; | 82% |
Conditions | Yield |
---|---|
With ammonium acetate; acetic acid for 24h; Reflux; Inert atmosphere; | 82% |
With ammonium acetate; acetic acid at 130℃; for 18h; Inert atmosphere; | 70% |
3-(1-adamantyl)-4,5-methylenedioxy-1-phenyl boronic acid
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With potassium carbonate; tetrakis(triphenylphosphine)palladium (0) In 1,2-dimethoxyethane; water | 81% |
9-fluorenylmethyl carbamate
6-bromo-naphthalene-2-carboxaldehyde
allyl-trimethyl-silane
Conditions | Yield |
---|---|
With (R)-3,3'-bis(4-nitrophenyl)-1,1'-binaphthyl-2,2'-disulfonimide In chloroform at 15℃; for 288h; enantioselective reaction; | 80% |
morpholine
6-bromo-naphthalene-2-carboxaldehyde
6-morpholin-4-yl-naphthalene-2-carbaldehyde
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; palladium diacetate; caesium carbonate In toluene for 72h; Reflux; Inert atmosphere; | 79% |
1-methyl-piperazine
6-bromo-naphthalene-2-carboxaldehyde
6-(4-methylpiperazin-1-yl)naphthalene-2-carbaldehyde
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; palladium diacetate; caesium carbonate In toluene for 72h; Reflux; Inert atmosphere; | 77% |
2-Methyl-1,2-propanediol
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With C80H73NO6P2 In toluene at 20℃; for 52h; Molecular sieve; enantioselective reaction; | 77% |
1-propylmagnesium chloride
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether at 0 - 20℃; for 1h; | 76% |
piperidine
6-bromo-naphthalene-2-carboxaldehyde
6-(piperidin-1-yl)naphthalene-2-carbaldehyde
Conditions | Yield |
---|---|
With palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene for 12h; Reflux; | 75% |
With caesium carbonate; tri-tert-butyl phosphine; palladium diacetate In toluene for 72h; Reflux; | 70% |
With tri-tert-butyl phosphine; palladium diacetate; caesium carbonate In toluene for 72h; Reflux; Inert atmosphere; | 70% |
N-(2-aminomethyl)-5-isoquinolinesulfonamide
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride; acetic acid In tetrahydrofuran at 20℃; for 19h; | 74% |
Conditions | Yield |
---|---|
With ammonium acetate; acetic acid at 120℃; for 6h; | 73.6% |
ethyltriphenylphosphonium bromide
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
Stage #1: ethyltriphenylphosphonium bromide With potassium tert-butylate In tetrahydrofuran at -40 - -30℃; for 2h; Inert atmosphere; Stage #2: 6-bromo-naphthalene-2-carboxaldehyde In tetrahydrofuran at -40 - -30℃; for 0.5h; Inert atmosphere; | 71% |
Methyltriphenylphosphonium bromide
6-bromo-naphthalene-2-carboxaldehyde
C12H9Br
Conditions | Yield |
---|---|
Stage #1: Methyltriphenylphosphonium bromide With potassium tert-butylate In tetrahydrofuran at 20℃; for 0.25h; Wittig Olefination; Inert atmosphere; Stage #2: 6-bromo-naphthalene-2-carboxaldehyde In tetrahydrofuran at -20 - 20℃; Inert atmosphere; | 71% |
6-bromo-naphthalene-2-carboxaldehyde
6-(piperidin-1-yl)naphthalene-2-carbaldehyde
Conditions | Yield |
---|---|
With piperidine; tri-tert-butyl phosphine; palladium diacetate; caesium carbonate In toluene for 72h; Buchwald-Hartwig Coupling; Reflux; | 70% |
Multi-step reaction with 3 steps 1: toluene-4-sulfonic acid / toluene / 48 h / Reflux; Dean-Stark 2: tri-tert-butyl phosphine; caesium carbonate; palladium diacetate / toluene / 16 h / 110 °C / Inert atmosphere 3: trifluoroacetic acid / dichloromethane / 16 h / 20 °C View Scheme |
(trifluoromethyl)trimethylsilane
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
Stage #1: (trifluoromethyl)trimethylsilane; 6-bromo-naphthalene-2-carboxaldehyde With tetrabutyl ammonium fluoride In tetrahydrofuran at 20℃; Stage #2: With hydrogenchloride In tetrahydrofuran; water at 20℃; for 1h; | 70% |
6-bromo-naphthalene-2-carboxaldehyde
Conditions | Yield |
---|---|
Stage #1: N,N-diphenyl-4-(phenyl(trimethylsilyl)methyl)aniline With n-butyllithium In tetrahydrofuran at -78 - 20℃; for 8h; Stage #2: 6-bromo-naphthalene-2-carboxaldehyde In tetrahydrofuran at 20℃; for 24h; | 66% |
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