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 services. DayangChem can provide different quantities of custom synthesis ch
Cas:102-16-9
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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
Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
Cas:102-16-9
Min.Order:1 Kilogram
FOB Price: $1.0
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:102-16-9
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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:102-16-9
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 ♦ W
Cas:102-16-9
Min.Order:1 Kilogram
FOB Price: $289.0 / 489.0
Type:Trading Company
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:102-16-9
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
Type:Trading Company
inquiryAppearance:Colorless to Almost colorless?neat Storage:room temperature Package:25kg/drum Application:Perfumery and flavors. Transportation:Express/Sea/Air Port:any port in china
Cas:102-16-9
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
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:102-16-9
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:102-16-9
Min.Order:0
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Type:Lab/Research institutions
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:102-16-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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:102-16-9
Min.Order:0 Metric Ton
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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:102-16-9
Min.Order:0
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Type:Lab/Research institutions
inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung, LG, Merck, Thermo Fisher Scientific and so o
Cas:102-16-9
Min.Order:1 Gram
Negotiable
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:102-16-9
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:102-16-9
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:102-16-9
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
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:102-16-9
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:102-16-9
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
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
R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
Cas:102-16-9
Min.Order:0
Negotiable
Type:Manufacturers
inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
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:Beijing or Guangzhou
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
Benzyl Phenylacetate 102-16-9 Pharma Grade For Human Health Application:Benzyl Phenylacetate 102-16-9 Pharma Grade For Human Health
Cas:102-16-9
Min.Order:0
Negotiable
Type:Other
inquiryConditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; Inert atmosphere; | 100% |
With samarium In acetonitrile at 70℃; for 0.0333333h; | 92% |
With triethylamine In dichloromethane at 20℃; for 12h; | 70.1% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 60℃; | 100% |
With potassium carbonate In acetone Heating; | 99% |
With hydrogen fluoride; mercury(II) oxide In 1,2-dichloro-ethane at 80℃; for 1h; | 79% |
Conditions | Yield |
---|---|
With glucose-diphenylaminium tosylate-derived carbon solid acid (GDTCSA) In n-heptane at 80℃; for 1h; | 99% |
With monoammonium 12-tungstophosphate for 12h; Heating; | 98% |
With [bis(acetoxy)iodo]benzene; triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at 25℃; for 16h; Mitsunobu reaction; | 97% |
Conditions | Yield |
---|---|
With C16H25N3O2S In n-heptane for 48h; Reflux; Molecular sieve; Inert atmosphere; | 99% |
With 1,3-bis(3,5-bis(trifluoro-ethyl)phenyl)thiourea; 4-pyrrolidin-1-ylpyridine In octane for 6h; Reflux; | 98% |
With SO3H and NH2+ functional carbon-based solid acid at 80℃; for 6h; | 92% |
benzyl 2-hydroxy-2-phenylacetate
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
Stage #1: benzyl 2-hydroxy-2-phenylacetate With dmap; triethylamine; chlorophosphoric acid diphenyl ester In tetrahydrofuran at 20℃; Stage #2: With dichloro bis(acetonitrile) palladium(II); sodium tetrahydroborate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In tetrahydrofuran; 1,2-dimethoxyethane at 75℃; | 99% |
2,6-dimethylpyridine
phenylacetic acid
2-chloro-1-methyl-pyridinium iodide
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
With benzyl alcohol In dichloromethane | 98% |
phenylacetic acid
2-chloro-1-methyl-pyridinium iodide
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
With tributyl-amine; benzyl alcohol In diethyl ether | 97% |
phenylacetic acid
2-bromo-1-methyl-pyridinium iodide
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
With tributyl-amine; benzyl alcohol In dichloromethane | 97% |
3-(2-phenylacetyl)-1,3-oxazolidin-2-one
benzyl alcohol
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
lanthanum(III) iodide In tetrahydrofuran Ambient temperature; | 95% |
phenylacetic acid
1-ethyl-2-iodoquinolinium iodide
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
With tributyl-amine; benzyl alcohol In dichloromethane | 95% |
Conditions | Yield |
---|---|
With triethylamine; benzyl alcohol In dichloromethane | 95% |
Conditions | Yield |
---|---|
With triethylamine; dmap In dichloromethane at 0℃; for 1h; | 94% |
With dmap; triethylamine 1.) CH2Cl2, 0 deg C, 5 min, 2.) 0 deg C, 1 h; Yield given. Multistep reaction; |
(S)-4-iso-propyl-3-(2'-phenylacetyl)oxazolidin-2-one
benzyl alcohol
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
lanthanum(III) iodide In tetrahydrofuran Ambient temperature; | 93% |
carbon monoxide
benzyl alcohol
A
phenylacetic acid
B
benzyl 2-phenylacetate
C
toluene
Conditions | Yield |
---|---|
With hydrogen iodide; tetrakis(triphenylphosphine) palladium(0) In acetone at 90℃; under 68400 Torr; for 44h; Carbonylation; reduction; | A 90% B 3% C 6% |
With tetrakis(triphenylphosphine) palladium(0); hydrogen iodide In acetone at 90℃; under 68400 Torr; for 44h; | A 90 % Spectr. B 3 % Spectr. C 6 % Spectr. |
With tetrakis(triphenylphosphine) palladium(0); hydrogen iodide In acetone at 90℃; under 68400 Torr; for 44h; | A 24 % Spectr. B 58 % Spectr. C 7 % Spectr. |
Conditions | Yield |
---|---|
With sodium nitrite In acetonitrile at 0 - 20℃; for 0.416667h; | 90% |
2-iodobenzyl 2-chloro-2-phenylacetate
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
With [Ir(2-phenylpyridine)-2-(4,4’-di-tert-butyl-2,2’-bipyridine)]PF6; N-ethyl-N,N-diisopropylamine In acetonitrile at 25℃; for 1h; Irradiation; | 90% |
With [Ir(2-phenylpyridine)-2-(4,4’-di-tert-butyl-2,2’-bipyridine)]PF6; N-ethyl-N,N-diisopropylamine In acetonitrile at 25℃; for 3h; Irradiation; |
Conditions | Yield |
---|---|
With scandium tris(trifluoromethanesulfonate) In n-heptane at 100℃; for 24h; | 90% |
With cerium(IV) oxide In 1,3,5-trimethyl-benzene at 165℃; for 22h; Inert atmosphere; | 86% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 88% |
p-toluidine
(2RS)-2-benzyloxy-3-phenylpropanal
A
benzyl 2-phenylacetate
B
N-(4-methylphenyl)formamide
Conditions | Yield |
---|---|
With trifluoroacetic acid In toluene at 50℃; for 1h; | A 86% B n/a |
Conditions | Yield |
---|---|
With titanium(IV) tetraethanolate at 110℃; for 15h; | 85% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; triphenylphosphine; 4,4'-di-tert-butyl-2,2'-bipyridine; lithium bromide; nickel dibromide In 1-methyl-pyrrolidin-2-one at 20℃; for 14h; Glovebox; Electrolysis; | 85% |
Phenyl-acetic acid [2,2']bipyridinyl-6-yl ester
benzyl alcohol
A
benzyl 2-phenylacetate
B
<2,2'-bipyridin>-6(1H)-one
Conditions | Yield |
---|---|
With cesium fluoride In dichloromethane for 72h; Ambient temperature; | A 83% B n/a |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid; benzyl alcohol In toluene | A n/a B 83% |
N,N,N-trimethyl-1-phenylmethanaminium trifluoromethanesulfonate
carbon monoxide
benzyl alcohol
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sodium carbonate; triphenylphosphine In toluene at 100℃; under 760.051 Torr; for 12h; Catalytic behavior; Solvent; Reagent/catalyst; Temperature; Schlenk technique; | 82% |
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; potassium carbonate; potassium iodide In diethoxymethane at 80 - 85℃; for 6h; | 81% |
With triethylamine at 90℃; for 2h; | 70% |
With potassium fluoride; 1,3-dimethylimidazolinium methanesulfonate at 90℃; for 2h; |
(S)-4-benzyl-3-phenylacetyl-2-oxazolidinone
benzyl alcohol
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
lanthanum(III) iodide In tetrahydrofuran Ambient temperature; | 78% |
3,3,6,6-tetrabenzyl-1,2,4,5-tetraoxan
A
phenylacetic acid
B
benzyl 2-phenylacetate
C
1,1'-(1,2-ethanediyl)bisbenzene
D
1,3-Diphenylpropanone
Conditions | Yield |
---|---|
In benzene at 150℃; for 72h; Product distribution; Mechanism; thermolysis; var. temp., time and solvent; | A n/a B 12% C 77% D 2% |
carbon monoxide
benzyl bromide
A
phenylacetic acid
B
benzyl 2-phenylacetate
C
1,1'-(1,2-ethanediyl)bisbenzene
D
toluene
E
1,3-Diphenylpropanone
Conditions | Yield |
---|---|
iron pentacarbonyl; tetrabutylammonium sulfate In sodium hydroxide; benzene at 20℃; under 760 Torr; for 15h; Product distribution; variation of solvent, temperature, catalyst, pressure, reaction time and ratio of catalyst and substrate, examinations with further benzyl halides; | A 75% B 3% C 6% D 2% E 14% |
carbon monoxide
benzyl trifluoroacetate
benzyl alcohol
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
With 1,3-bis-(diphenylphosphino)propane; triethylamine; bis(dibenzylideneacetone)-palladium(0) In N,N-dimethyl-formamide at 100℃; for 24h; | 74% |
Conditions | Yield |
---|---|
With tert-butylamine; lithium bromide for 0.25h; Heating; | 100% |
With indium; iodine for 12h; transesterification; Heating; | 88% |
In acetonitrile Ambient temperature; Et4NClO4 electrolyte, glassy carbon cathode, Pt anode, -1,7 V potential; | 43% |
With PCS-DBU In water at 60℃; Rate constant; Mechanism; other quaternary ammonium resins, other temperatures, other reaction time; |
Conditions | Yield |
---|---|
With scandium(III) tris(trifluoromethylsulfonyl)methide; methoxybenzene at 100℃; for 0.5h; debenzylation; | 100% |
Stage #1: benzyl 2-phenylacetate With sodium methylate; dimethylsulfoxonium methylide In tetrahydrofuran at 20℃; for 0.666667h; Stage #2: With hydrogenchloride; water In ethyl acetate | 90% |
With methanol; sodium tetrahydroborate; nickel(II) chloride hexahydrate at 20℃; for 0.166667h; chemoselective reaction; | 83% |
Conditions | Yield |
---|---|
With tri-n-butyl-tin hydride; hafnium tetrachloride In tetrahydrofuran at -20℃; for 3h; Inert atmosphere; | 99% |
With (Ppyz)Zr(BH4)2Cl2 In diethyl ether for 8h; Heating; | 92% |
With phenylsilane; potassium tert-butylate; water; sodium triethylborohydride; cobalt(II) chloride In 1,4-dioxane; toluene at 60℃; for 15h; Inert atmosphere; Glovebox; Schlenk technique; | 84% |
carbon monoxide
benzyl 2-phenylacetate
A
phenylacetic acid
B
toluene
Conditions | Yield |
---|---|
With hydrogen iodide; tetrakis(triphenylphosphine) palladium(0) In acetone at 100℃; under 76000 Torr; for 42h; Carbonylation; reduction; | A 98% B 17% |
trimethylsilyl trifluoromethanesulfonate
benzyl 2-phenylacetate
Conditions | Yield |
---|---|
Stage #1: benzyl 2-phenylacetate With diisobutylaluminium hydride In dichloromethane at -78℃; for 2h; Inert atmosphere; Stage #2: trimethylsilyl trifluoromethanesulfonate With pyridine In dichloromethane at -78℃; for 3h; Inert atmosphere; Stage #3: With sodium tartrate; potassium tartrate In dichloromethane; water at -78℃; for 0.25h; Inert atmosphere; | 91% |
benzyl 2-phenylacetate
diphenyl diselenide
A
phenylacetic acid
B
benzyl phenyl selenide
Conditions | Yield |
---|---|
Stage #1: diphenyl diselenide With aluminum (III) chloride; zinc In acetonitrile at 70℃; under 760.051 Torr; for 1.25h; Neutral; Stage #2: benzyl 2-phenylacetate In acetonitrile at 70℃; under 760.051 Torr; for 12h; Neutral; | A 88% B n/a |
benzyl 2-phenylacetate
benzoyl chloride
3-oxo-2,3-diphenylpropionic acid benzyl ester
Conditions | Yield |
---|---|
With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 1h; | 87% |
benzyl 2-phenylacetate
α-diazo-α-phenylacetic acid benzyl ester
Conditions | Yield |
---|---|
With 4-toluenesulfonyl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 20℃; | 86% |
With 4-acetamidobenzenesulfonyl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 20℃; | 86% |
Stage #1: benzyl 2-phenylacetate With 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 20℃; for 0.416667h; Stage #2: With 4-acetamidobenzenesulfonyl azide In acetonitrile | 80% |
benzyl 2-phenylacetate
benzyl 2-azido-2-phenylacetate
Conditions | Yield |
---|---|
With sodium azide; 4,4'-bis-(dichloroiodo)-biphenyl; triethylamine In 1,4-dioxane for 4h; Reflux; | 85% |
Multi-step reaction with 2 steps 1: 4-toluenesulfonyl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene / acetonitrile / 20 °C / Inert atmosphere; Schlenk technique 2: tris(pentafluorophenyl)borate; trimethylsilylazide / dichloromethane / 4 h / 0 - 20 °C / Inert atmosphere; Schlenk technique; Molecular sieve View Scheme |
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