DayangChem 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
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
Cas:203-80-5
Min.Order:1 Kilogram
FOB Price: $150.0
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:203-80-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryphenalene CAS:203-80-5 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 intermediates, s
Cas:203-80-5
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
Henan 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
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
R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
1.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.
best seller Application:API
Ansciep 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
best seller Application:API
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
best seller Application:API
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
phenalene Basic information Product Name: phenalene Synonyms: phenalene;peri-benznaphthalene;1H-Phenalene;Benzonaphthene;Perinaphthene;Perinap
Joyinchem have been committed to chemical supply for several years and have built good cooperation records with multinational chemical corporations and importers from all over the world. Our services include:-Spot goods-Contract manufacturing-Custom
PhenaleneAppearance:Off white to slight yellow solid Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutical intermediates Transportation:By Sea,by Air,By courier like DHL or
strong style="margin:0px;padding:0px;color:rgb(72,72,72);font-family:tahoma,sans-serif;font-size:12px;line-height:18px;-webkit-text-size-adjust:no… Storage:as prescr?be by the manufacturer Package:pack as requested
Supply top quality products with a reasonable price Application:api
1-hydroxy-2,3-dihydro-1H-phenalene
phenalene
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In toluene for 0.5h; Heating; | 99% |
Multi-step reaction with 2 steps 1: n-BuLi / hexane; tetrahydrofuran / -80 °C 2: tetrahydrofuran / 0.25 h / -15 °C View Scheme | |
With hydrogenchloride In ethanol; water Reflux; Inert atmosphere; |
chloro-trimethyl-silane
phenalenyl anion
A
phenalene
B
1-trimethylsilyl-1H-phenalene
Conditions | Yield |
---|---|
In tetrahydrofuran at -15℃; for 0.25h; | A n/a B 70.7% |
Conditions | Yield |
---|---|
With diisobutylaluminium hydride In hexane; benzene Heating; | 62% |
With diisobutylaluminium hydride In hexane; toluene Heating; | 40% |
With lithium aluminium tetrahydride; diethyl ether at 35℃; | |
With lithium aluminium tetrahydride; aluminium trichloride | |
With diisobutylaluminium hydride |
Conditions | Yield |
---|---|
at 130 - 140℃; im Hochvakuum; |
Conditions | Yield |
---|---|
With sodium tetrahydroborate; cerchloride-hexahydrate In methanol Yield given. Yields of byproduct given; |
1,3-perinaphthadiyl biradical
phenalene
Conditions | Yield |
---|---|
at -153.1℃; | |
at -153.1℃; Kinetics; Thermodynamic data; Ea; var. temp.; |
Conditions | Yield |
---|---|
With acetic acid In chloroform-d1 for 0.5h; half-life; |
Conditions | Yield |
---|---|
In benzene-d6 Product distribution; Mechanism; thermolysis; |
Conditions | Yield |
---|---|
at 187℃; Kinetics; Thermodynamic data; various temp., also in the presence of O2; Ea, log A, ΔH(excit.), ΔS(excit.); |
A
9H-fluorene
B
phenalene
C
2-methyl-9H-fluorene
D
3-methylbiphenyl
Conditions | Yield |
---|---|
With air at 600 - 900℃; Oxidation; Formation of xenobiotics; Further byproducts given; |
phenalene
Conditions | Yield |
---|---|
With hydrogenchloride |
phenalene
Conditions | Yield |
---|---|
With sodium hydroxide at 130 - 140℃; Erhitzen im Hochvakuum; |
Conditions | Yield |
---|---|
at 35℃; |
A
dibenzofuran
B
9H-fluorene
C
phenalene
D
1,4,5-trimethylnaphthalene
Conditions | Yield |
---|---|
With air at 650 - 850℃; Oxidation; Formation of xenobiotics; Further byproducts given. Title compound not separated from byproducts; |
phenalene
Conditions | Yield |
---|---|
With synthetic air at 750℃; Formation of xenobiotics; | |
at 750℃; Formation of xenobiotics; |
Conditions | Yield |
---|---|
With sodium acetate In ethanol; acetic acid To a soln. of phenalene in EtOH cooled in an ice bath a soln. of PdCl2 and sodium acetate in acetic acid was added, stirred for 1 h, then stirred at room temp. for 2 h;; ppt. was filtered, washed with EtOH and ether, dried; elem. anal.;; | 93% |
Conditions | Yield |
---|---|
In methanol; water To a soln. of ligand in MeOH-H2O was added a soln. of Li2PdCl4 in MeOH at room temp., the soln. was stirred overnight (N2 atm.);; ppt. was filtered, washed with MeOH and ether, dried; elem. anal.;; | 92% |
90% |
Conditions | Yield |
---|---|
With hydrogen; platinum(IV) oxide In methanol for 48h; | 90% |
With methanol; palladium Hydrogenation; |
trisacetonitrile(tricarbonyl)chromium(0)
phenalene
tricarbonyl(6a,7-9,9a,9b-η(6)-phenalene)chromium
Conditions | Yield |
---|---|
In tetrahydrofuran phenalene and Cr complex were heated at 45°C in THF for 5 h; mixt. was chromd. (Al2O3, hexane/ether 3/1); sublimation; elem. anal.; | 21% |
Conditions | Yield |
---|---|
With acetic acid |
Conditions | Yield |
---|---|
With air; acetic acid | |
With chromium(VI) oxide; acetic acid | |
With aluminum oxide; oxygen 1.) benzene, irradiation; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With diethyl ether; potassium ethoxide anschliessendes Behandeln mit Sauerstoff; | |
With oxygen In toluene for 1461h; | |
With chloranil In benzene | |
Inert atmosphere; |
phenalene
Conditions | Yield |
---|---|
With osmium(VIII) oxide |
Conditions | Yield |
---|---|
With diethyl ether anschliessende Behandlung mit Methyljodid; |
phenalene
1-<5-Dimethylamino-pentadien-(2,4)-yliden>-phenalen
Conditions | Yield |
---|---|
With pyridine; sodium methylate |
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
phenalene
2-(4-bromophenyl)pyrene
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
phenalene
1-(2-pyrenyl)naphthalene
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
phenalene
2-<β-Naphthyl>-pyren
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
phenalene
((Z)-3-Dimethylamino-2-phenyl-allylidene)-dimethyl-ammonium; perchlorate
2-phenyl-pyrene
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
phenalene
2-(p-Chlor-phenyl)-pyren
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
phenalene
1-<3-(N-Methyl-anilino)-propen-(2)-yliden>-phenalen
Conditions | Yield |
---|---|
With pyridine; sodium methylate |
phenalene
1,3-bis-dimethylaminotrimethinium perchlorate
1-<3-Dimethylamino-propen-(2)-yliden>-phenalen
Conditions | Yield |
---|---|
With pyridine; sodium methylate |
phenalene
2-(4-methoxyphenyl)pyrene
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
phenalene
<2-chloro-3-dimethylamino-2-propenylidene>dimethylammonium perchlorate
2-chloropyrene
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
phenalene
1-<7-Dimethylamino-heptatrien-(2,4,6)-yliden>-phenalen
Conditions | Yield |
---|---|
With pyridine; sodium methylate |
phenalene
1-<5-(N-Methyl-anilino)-pentadien-(2,4)-yliden>-phenalen
Conditions | Yield |
---|---|
With pyridine; sodium methylate |
phenalene
1-ethylpyrene
Conditions | Yield |
---|---|
(i) NaOMe, Py, (ii) quinoline, (heating); Multistep reaction; |
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