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:92-52-4
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryJinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Welcome 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:92-52-4
Min.Order:1 Kilogram
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inquiryItems Standard Result Appearance White or yellow crystals White crystals Melting point 68-
Cas:92-52-4
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiryProName: Biphenyl CasNo: 92-52-4 Molecular Formula: C12H10 Appearance: Look at the detailed information Application: span style="margin: 0px; padding: 0px; border: 0px; color: rgb(51, 51, 51);" title="It
Cas:92-52-4
Min.Order:1 Kilogram
FOB Price: $1.0 / 3.0
Type:Manufacturers
inquiryCAS No.: 92-52-4 Other Names: PHENYL BENZENE MF: C12H10 EINECS No.: 202-163-5 Place of Origin: China (Mainland) Type: Agrochemical Intermediates Purity: 99% Brand Name: tnj Model Number: 92-52-4 Applicatio
T he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality service Appearance:White
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
Our 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
Product Name: Biphenyl Synonyms: PHENYL BENZENE;1,1'-biphenyl;1,1'-Diphenyl;DIPHENYL;'LGC' (1606);'LGC' (2610);FEMA 3129;BIPHENYL CAS: 92-52-4 MF: C12H10 MW: 154.21 EINECS: 202-163-5398- App
Cas:92-52-4
Min.Order:1 Gram
FOB Price: $8900.0
Type:Lab/Research institutions
inquiryPurity ≥99.00% Physical State White crystals Stability Stable under ordinary condition
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
1,1'-Biphenyl CAS: 92-52-4 Specification proname: biphenyl casno: 92-52-4 molecular formula: c12h10 appearance: look at the detailed information application: it is the raw material of engineering ... deliverytime: according to the client
Hangzhou 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
J&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
Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
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:92-52-4
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquirymoderate price & quick delivery Appearance: white crystals Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:Is the raw material of engineering
Product 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:92-52-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryLocated in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
good quality and cheap price Package:25kg/200kg Application:as intermediates Transportation:by courier/sea/air
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city?in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api,?intermediat
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:92-52-4
Min.Order:1 Kilogram
FOB Price: $112.0
Type:Trading Company
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
★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support
Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
Conditions | Yield |
---|---|
With Ni-MoS2 supported on γ-Al2O3 at 320℃; Temperature; Reagent/catalyst; | 100% |
With 3-Hydroxy-1-methylpiperidine; nickel diacetate; sodium hydride In tetrahydrofuran at 65℃; for 1.25h; | 95% |
With lithium aluminium tetrahydride; (2,2'-bipyridyl)(1,5-cyclooctadiene)nickel In tetrahydrofuran at 55 - 60℃; for 48h; Product distribution; further reagent ratio; | 90% |
Conditions | Yield |
---|---|
With palladium diacetate; triethylamine; 2-diphenylphosphino-2'-methylbiphenyl In N,N-dimethyl-formamide at 100℃; for 5h; Ullmann reaction; Inert atmosphere; | 100% |
With potassium carbonate In ethanol; water at 20℃; for 12h; Ullmann Condensation; | 100% |
dibromobis(triphenylphosphine)nickel(II); tetraethylammonium iodide; zinc In tetrahydrofuran at 50℃; for 1.5h; | 99% |
Conditions | Yield |
---|---|
With [Pd{C6H4(CH2N(CH2Ph)2)}(μ-Br)]2; potassium carbonate In 1-methyl-pyrrolidin-2-one at 130℃; for 2h; Microwave irradiation; | 100% |
With sodium tetraphenyl borate; sodium carbonate In 1-methyl-pyrrolidin-2-one at 130℃; for 4h; Suzuki coupling; Inert atmosphere; | 99% |
With potassium carbonate In ethanol; water at 80℃; for 4h; Reagent/catalyst; Solvent; Ullmann Condensation; Green chemistry; | 99.2% |
Conditions | Yield |
---|---|
With water In ethanol for 30h; Irradiation; Sealed tube; Inert atmosphere; | 100% |
With water; potassium formate at 100℃; for 24h; Inert atmosphere; | 91% |
With sodium hydroxide; Raney Ni-Al alloy In water at 60℃; for 2h; Irradiation; | 83% |
Conditions | Yield |
---|---|
With hydrogen In methanol at 20℃; for 24h; | 100% |
Stage #1: 4-bromo-1,1'-biphenyl With n-butyllithium In tetrahydrofuran at -50℃; for 0.5h; Stage #2: With phenylacetonitrile In tetrahydrofuran at -50 - 20℃; for 0.5h; Further stages; | 99% |
With [RhCl2(p-cymene)]2; potassium tert-butylate In isopropyl alcohol at 20 - 100℃; for 24h; Inert atmosphere; | 97% |
Conditions | Yield |
---|---|
With 3,5,3',5'-tetra-tert-butyl-4,4'-diphenoquinone at -20℃; Product distribution / selectivity; | 100% |
With iron(III) chloride; 1,2-dichloro-ethane In tetrahydrofuran at 0℃; for 0.0833333h; Ionic liquid; Inert atmosphere; | 100% |
With 1,2-bisperfluorotolyl-3,3,4,4,5,5-hexafluorocyclopentene In tetrahydrofuran at 25℃; for 1h; Reagent/catalyst; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With triethylamine; palladium diacetate In N,N,N,N,N,N-hexamethylphosphoric triamide at 65℃; for 0.166667h; | 100% |
With para-bromotoluene; C22H25ClNPPdS; potassium carbonate In 1,4-dioxane at 100℃; for 6h; Inert atmosphere; Schlenk technique; | 48% |
With 2-thioxo-3H-1,3-benzothiazole; copper diacetate; bis(dibenzylideneacetone)-palladium(0) In 1,2-dichloro-ethane at 80℃; for 24h; Inert atmosphere; | 19 %Chromat. |
triphenyl bismuth (2+); dichloride
biphenyl
Conditions | Yield |
---|---|
With triethylamine; palladium diacetate In tetrahydrofuran for 0.5h; Ambient temperature; | 100% |
Conditions | Yield |
---|---|
nickel(II) In tetrahydrofuran for 18h; Product distribution; other catalyst, other solvents; other Grignard compounds and alkyl or vinyl halides; | 100% |
With CpNi[1-(ethoxycarbonyl)methyl-3-(3,5-dimethylbenzyl)benzimidazolin-2-ylidene]Br In tetrahydrofuran at 25℃; for 3h; Kumada Cross-Coupling; Inert atmosphere; Schlenk technique; | 97% |
With Pd/Al(OH)3 In toluene at 140℃; for 36h; Kumada Cross-Coupling; Inert atmosphere; | 94% |
Conditions | Yield |
---|---|
With Cs2O3; PCy3 adduct of cyclopalladated ferrocenylimine In 1,4-dioxane at 100℃; for 15h; Suzuki cross-coupling reaction; | 100% |
With dichloro(cycloocta-1,5-diene)palladium (II); 2,2-[μ-(N,N'-piperazindiyl)dimethyl]-bis(4,6-di-tert-butyl-phenol); potassium carbonate In methanol for 0.166667h; Suzuki cross-coupling reaction; Microwave irradiation; Inert atmosphere; | 100% |
With potassium carbonate In methanol at 100℃; for 0.0833333h; Suzuki-Miyaura Coupling; Microwave irradiation; | 100% |
Conditions | Yield |
---|---|
With sodium tetrahydroborate; 2-methoxy-ethanol; nickel dichloride In tetrahydrofuran at 68℃; for 1.25h; Product distribution; other dechlorinating agents and times; | 100% |
With potassium hydroxide; Cp*Rh(OAc)2*H2O In various solvent(s) for 17h; Heating; | 100% |
With sodium tetrahydroborate; lithium chloride In diethylene glycol dimethyl ether r.t., 30 min then 130 deg C, 10 min; | 99% |
Conditions | Yield |
---|---|
With potassium carbonate; {1,3-di[(R)-1-PhEt]imidazolin-2-ylidene}(PPh3)PdI2 In xylene at 130℃; for 13h; Suzuki-Miyaura cross-coupling reaction; | 100% |
With potassium phosphate; triphenylphosphine; Ni(II) complexes of bidentate carbene; phosphine ligand In toluene at 80℃; Suzuki cross-coupling; | 100% |
With [PdCl2(2-ethyl-2-oxazoline)2]; potassium carbonate In toluene at 110℃; for 3h; Suzuki reaction; | 100% |
Conditions | Yield |
---|---|
With potassium carbonate; copper-palladium In N,N-dimethyl-formamide at 110℃; Kinetics; Product distribution; Further Variations:; Catalysts; Reaction partners; Suzuki cross-coupling; | 100% |
With sodium hydroxide; Pd-dodecanethiolate nanoparticles In tetrahydrofuran at 20℃; for 24h; Suzuki-Miyaura cross-coupling; | 100% |
With sodium carbonate; 1-butyl-3-methylimidazolium Tetrafluoroborate; 2C10H15N2(1+)*Cl4Pd(2-) In water at 110℃; for 12h; Conversion of starting material; Suzuki Coupling; | 100% |
Conditions | Yield |
---|---|
With LiCrH4*2LiCl*2THF In tetrahydrofuran at 25℃; | 100% |
With vanadium monochloride In tetrahydrofuran at 25℃; for 12h; Inert atmosphere; | 100% |
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; potassium tert-butylate; isopropyl alcohol at 100℃; Schlenk technique; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
With LiCrH4*2LiCl*2THF In tetrahydrofuran at 25℃; for 12h; | 100% |
With potassium tert-butylate; benzyl alcohol In N,N-dimethyl-formamide at 90℃; for 2h; Reagent/catalyst; Solvent; Schlenk technique; Inert atmosphere; | 98% |
With potassium tert-butylate; benzaldehyde In N,N-dimethyl-formamide at 90℃; for 2h; Schlenk technique; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
With Tetradecanoic acid 1-methylethyl ester; palladium diacetate; potassium carbonate In water at 20℃; for 0.25h; Catalytic behavior; Reagent/catalyst; Green chemistry; | 100% |
With bis[1-((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl)-3-methyl-4-phenyl-1,2,3-triazol-5-ylidene]palladium(II) iodide; potassium tert-butylate; chlorobenzene In ethanol at 20℃; for 2h; Reagent/catalyst; Inert atmosphere; | 100% |
With Triphenylmethylamin; potassium carbonate; 4-chlorobenzonitrile; palladium dichloride In water at 20℃; for 24h; | 99% |
Perbenzoic acid
bis-benzenesulfenyl-amine
A
benzoic acid phenyl ester
B
biphenyl
C
benzoic acid
D
diphenyldisulfane
Conditions | Yield |
---|---|
In benzene Kinetics; Product distribution; Mechanism; isotopic effect, effect of benzoic acid and styrene on the reaction; | A 1.4% B 0.2% C 100% D 50% E n/a |
Conditions | Yield |
---|---|
With caesium carbonate; 1,4-di(diphenylphosphino)-butane; palladium diacetate In 1,2-dimethoxyethane; water at 20℃; for 12h; | 100% |
Conditions | Yield |
---|---|
With potassium hydroxide; palladium on activated charcoal In water at 100℃; | 100% |
With potassium hydroxide; palladium on activated charcoal In water Heating; | 100% |
1-bromo-4-methoxy-benzene
phenylboronic acid
A
biphenyl
B
4-methoxylbiphenyl
Conditions | Yield |
---|---|
With potassium hydroxide In toluene at 100℃; for 6h; Suzuki-Miyaura Coupling; Inert atmosphere; Schlenk technique; | A n/a B 100% |
With C34H28Cl2N2P2Pd(2+); potassium carbonate In isopropyl alcohol at 20℃; for 4h; Reagent/catalyst; Suzuki-Miyaura Coupling; | A 3% B 98% |
With potassium carbonate In ethanol; water at 60℃; for 5h; Catalytic behavior; Suzuki-Miyaura Coupling; | A 6.3% B 87% |
para-nitrophenyl bromide
phenylboronic acid
A
biphenyl
B
1-phenyl-4-nitrobenzene
Conditions | Yield |
---|---|
With potassium carbonate In ethanol; water at 60℃; for 5h; Catalytic behavior; Suzuki-Miyaura Coupling; | A 11% B 100% |
With potassium tert-butylate; tetrabutylammomium bromide; palladium diacetate In tetrahydrofuran; water at 50℃; for 24h; Suzuki-type cross-coupling reaction; | A 1% B 99% |
With Triphenylmethylamin; potassium carbonate; palladium dichloride In water at 20℃; for 20h; Suzuki-Miyaura reaction; | A 6% B 98% |
With potassium carbonate; copper-palladium In N,N-dimethyl-formamide at 110℃; for 0.5h; Kinetics; Product distribution; Further Variations:; Reaction partners; Suzuki cross-coupling; | A n/a B 95.5% |
diphenyliodonium bromide
A
iodobenzene
B
biphenyl
D
bromo(phenyl)mercury
E
benzene
Conditions | Yield |
---|---|
In acetonitrile Kinetics; byproducts: C6H5Br; at different temp. between 20-70°C; UV; yields for 45°C; | A 100% B 6-7 C n/a D n/a E 1.4% |
diphenyliodonium chloride
A
iodobenzene
C
biphenyl
D
phenylmercury(II) chloride
E
benzene
Conditions | Yield |
---|---|
In acetonitrile Kinetics; at different temp. between 20-70°C; UV; yields for 45°C; | A 100% B 10-11 C 4-5 D 89-92 E 1.4% |
Conditions | Yield |
---|---|
With K2CO3; diiodo(1,3-di[(R)-1-phenylethyl]imidazolin-2-ylidene)(triphenylphosphino)palladium(II) In xylene the mixt. in xylene was heated at 130°C for 13 h (N2); H2O was added, the aq. phase was extd. with diethyl ether, the organic phase was dried over MgSO4; | A 100% B n/a |
Conditions | Yield |
---|---|
tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran Ar atmosphere; stirring (20°C, 5 mole-% catalyst, 3.5 h); | A 100% B 0% C n/a |
bis(η3-allyl-μ-chloropalladium(II)) In tetrahydrofuran Ar atmosphere; stirring (20°C, 5 mole-% catalyst, 3 h); | A 55% B 40% C n/a |
Allyl acetate
phenylzinc chloride
A
allylbenzene
B
biphenyl
C
zinc diacetate
Conditions | Yield |
---|---|
tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran Ar atmosphere; stirring (20°C, 5 mole-% catalyst, 5 h); | A 100% B 0% C n/a |
copper
A
fluorobenzene
B
iodobenzene
C
biphenyl
D
copper(I) tetrafluoroborate
E
benzene
Conditions | Yield |
---|---|
In acetonitrile Kinetics; stirred at 20-70°C; GLC; | A <1 B 100% C 95% D 99% E 5% |
triphenylphosphinediiodogermylene
phenyllithium
A
iodobenzene
B
biphenyl
C
triphenylgermane
D
tetraphenylgermane
E
triphenylphosphine
Conditions | Yield |
---|---|
In diethyl ether under N2, to suspn. of Ph3PGeI2 in ether PhLi added dropwise (1:4 molarratio), stirred for 5 d under reflux, hydrolyzed; dried, analyzed by gas chromy.; | A 10% B 13% C 39% D 36% E 100% |
In diethyl ether under N2, to suspn. of Ph3PGeI2 in ether PhLi added dropwise (1:1 molarratio), stirred for 5 d under reflux, hydrolyzed; dried, analyzed by gas chromy.; | A 2.9% B 2.9% C 1.9% D 14% E 82% |
In diethyl ether under N2, to suspn. of Ph3PGeI2 in ether PhLi added dropwise (1:2 molarratio), stirred for 5 d under reflux, hydrolyzed; dried, analyzed by gas chromy.; | A 7.7% B 9.6% C 1.3% D 19% E 79% |
(2E)-ethyl 3-chloro-2-iodobut-2-enoate
phenylboronic acid
A
biphenyl
B
ethyl (E)-3-phenylbut-2-enoate
Conditions | Yield |
---|---|
With caesium carbonate; tri tert-butylphosphoniumtetrafluoroborate; tris(dibenzylideneacetone)dipalladium (0) In 1,4-dioxane for 4h; Heating; | A 100% B 99% |
bromobenzene
methyl (L)-leucinate hydrochloride
A
biphenyl
B
(S)-2-amino-1,1-diphenyl-4-methylpentan-1-ol
Conditions | Yield |
---|---|
Stage #1: bromobenzene With magnesium In diethyl ether at 40℃; Inert atmosphere; Stage #2: methyl (L)-leucinate hydrochloride In diethyl ether at 0 - 20℃; for 15.5h; | A n/a B 100% |
Conditions | Yield |
---|---|
With ammonia; lithium In diethyl ether; water at -78 - -25℃; for 0.5h; | 100% |
With ammonia; lithium In diethyl ether for 0.416667h; | 92% |
With ammonia; sodium In diethyl ether at -78℃; Birch Reduction; | 50% |
Conditions | Yield |
---|---|
With sulfuric acid; iodine; periodic acid; acetic acid In tetrachloromethane at 80℃; for 4h; | 100% |
With iodine; bis-[(trifluoroacetoxy)iodo]benzene In tetrachloromethane for 0.25h; Ambient temperature; | 87% |
With iodine; bis-[(trifluoroacetoxy)iodo]benzene In tetrachloromethane for 0.25h; Ambient temperature; | 87% |
biphenyl
isobutyryl chloride
1-([1,1′-biphenyl]-4-yl)-2-methylpropan-1-one
Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane at 0 - 20℃; for 14.5h; | 100% |
With aluminium trichloride In carbon disulfide Friedel-Crafts acylation; Heating; | 54% |
With carbon disulfide; aluminium trichloride | |
With aluminium trichloride In carbon disulfide | |
With aluminum (III) chloride In 1,2-dichloro-ethane at 5 - 10℃; for 5h; Solvent; Temperature; |
Conditions | Yield |
---|---|
iron(III) chloride In dichloromethane at 20℃; | 100% |
With iron(III) chloride In dichloromethane | 100% |
With iron(III) chloride In dichloromethane at 22 - 40℃; | 97% |
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