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:87-25-2
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
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
Cas:87-25-2
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryETHYL ANTHRANILATE Basic information Product Name: ETHYL ANTHRANILATE Synonyms: FEMA 2421;ETHYL ANTHRANILATE;ETHYL O-AMINOBENZOATE;ETHYL 2-AMINOBENZOATE;2-AMINOBENZOIC ACID ETHYL ESTER;A
Cas:87-25-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWith 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:87-25-2
Min.Order:1 Kilogram
FOB Price: $1.0 / 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:87-25-2
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
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:87-25-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryETHYL ANTHRANILATE CAS:87-25-2 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 intermedi
Cas:87-25-2
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:87-25-2
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:87-25-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBest 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
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
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:87-25-2
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquirysuperior quality Appearance:colourless liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used in organic synthesis, also used as flavorings a
Cas:87-25-2
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,
GMP 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,
Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
1.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:87-25-2
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
Type:Trading Company
inquiryProduct Name Ethyl anthranilate CAS No. 87-25-2 Purity 99% Appearance Colorless liquid Appearance:Colorless clear liquid Storage:Pre
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 stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
Jinhua 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
stable supply&competitive price Storage:Available Package:25KG Or as client requirement Application:Important pharm intermediate Transportation:By air or By sea
high 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
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
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
Our price is the lowest in China. We are the manufacturer of this product in China. Our price is the lowest in China. CHANGZHOU HANGYU PHARMACEUTICAL TECHNOLOGY CO., LTD., founded in 1984, engages in pharmaceutical research, development, produ
Cas:87-25-2
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
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 powder2.
boron trifluoride diethyl etherate
anthranilic acid
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
at 120℃; for 4h; | 98% |
Conditions | Yield |
---|---|
With hydrogen; nickel In ethyl acetate at 30 - 35℃; under 760.051 Torr; for 10h; | 96% |
With 6H(1+)*SiW12O40(6-)=H6[SiW12O40] In water at 20℃; for 18h; Inert atmosphere; | 96% |
With 1,3-DIOXOLANE; water; zinc at 70℃; for 10h; Green chemistry; chemoselective reaction; | 87% |
Conditions | Yield |
---|---|
With sodium hydride In mineral oil for 2h; Reflux; Inert atmosphere; | 89% |
With sodium hydroxide at 65℃; | 72% |
With sodium Heating; | 50.2% |
With hydrogenchloride |
Conditions | Yield |
---|---|
With dihydrogen peroxide for 3h; Irradiation; | 82% |
Conditions | Yield |
---|---|
With sulfuric acid Reflux; | 78.97% |
Stage #1: ethanol; anthranilic acid With sulfuric acid In water for 20h; Heating / reflux; Stage #2: With sodium hydroxide; water | 78% |
With thionyl chloride at 80℃; for 12h; Heating / reflux; | 61% |
Conditions | Yield |
---|---|
With potassium acetate; copper diacetate; palladium diacetate; potassium iodide In N,N-dimethyl-formamide at 100℃; under 760.051 Torr; for 24h; | 78% |
Conditions | Yield |
---|---|
With copper (II)-fluoride; trimethylsilylazide; ethanolamine In N,N-dimethyl acetamide at 95℃; for 24h; Inert atmosphere; | 76% |
With trimethylsilylazide; copper; ethanolamine In N,N-dimethyl acetamide at 95℃; for 24h; Inert atmosphere; | 55% |
Conditions | Yield |
---|---|
With sodium hypochlorite In water at -10 - -8℃; for 0.666667h; Inert atmosphere; | 72.4% |
Conditions | Yield |
---|---|
With dmap; ethyl 2-cyanoacetate at 20℃; for 4.5h; chemoselective reaction; | 72% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; caesium carbonate at 20 - 30℃; for 4h; Sealed tube; | 72% |
ethanol
4-Octyne
carbon monoxide
N-ethoxycarbonyl-2-iodoaniline
A
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
Stage #1: 4-Octyne; carbon monoxide; N-ethoxycarbonyl-2-iodoaniline With pyridine; palladium diacetate; tetrabutyl-ammonium chloride In N,N-dimethyl-formamide at 100℃; under 760 Torr; for 12h; Stage #2: ethanol With sodium hydroxide at 20℃; for 0.5h; | A n/a B 71% |
Conditions | Yield |
---|---|
In acetonitrile at 20℃; for 5h; Irradiation; | A 56% B 11% C n/a |
ethanol
carbon monoxide
(3,3-dimethyl-but-1-ynyl)benzene
N-ethoxycarbonyl-2-iodoaniline
A
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
Stage #1: carbon monoxide; (3,3-dimethyl-but-1-ynyl)benzene; N-ethoxycarbonyl-2-iodoaniline With pyridine; palladium diacetate; tetrabutyl-ammonium chloride In N,N-dimethyl-formamide at 100℃; under 760 Torr; for 12h; Stage #2: ethanol With sodium hydroxide at 20℃; for 0.5h; | A 39% B 14% |
ethanol
4,4-dimethyl-2-pentyne
carbon monoxide
N-ethoxycarbonyl-2-iodoaniline
A
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
Stage #1: 4,4-dimethyl-2-pentyne; carbon monoxide; N-ethoxycarbonyl-2-iodoaniline With pyridine; palladium diacetate; tetrabutyl-ammonium chloride In N,N-dimethyl-formamide at 100℃; under 760 Torr; for 12h; Stage #2: ethanol With sodium hydroxide at 20℃; for 0.5h; | A 30% B 18% |
(2,2-diethoxyvinylidene)triphenylphosphorane
anthranilic acid
A
ethyl (triphenylphosphoranylidene)acetate
B
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
In tetrahydrofuran for 3h; Ambient temperature; | A n/a B 26% |
phthalimide
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
With sodium hypochlorite; alkaline alcohol |
isatoic anhydride
ethanol
A
2-((ethoxycarbonyl)amino)benzoic acid
B
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
at 130 - 140℃; im Druckrohr; |
2-amino-cyclohex-3-enecarboxylic acid ethyl ester
2-ethoxycarbonylaniline
ethyl bromide
potassium anthranilate
A
ethyl 2-(ethylamino)benzoate
B
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
With tetrabutylammomium bromide at 60℃; for 8h; | A 10 % Chromat. B 74 % Chromat. |
With tetrabutylammomium bromide at 60℃; for 8h; | A 20 % Chromat. B 45 % Chromat. |
diethyl sulfate
potassium anthranilate
A
ethyl 2-(ethylamino)benzoate
B
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
With tetrabutylammomium bromide at 60℃; for 2h; | A 24 % Chromat. B 63 % Chromat. |
With tetrabutylammomium bromide at 60℃; for 2h; | A 44 % Chromat. B 46 % Chromat. |
benzoic acid ethyl ester
A
3-aminobenzoic acid ethyl ester
B
p-aminoethylbenzoate
C
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
With hydroxylamine-O-sulfonic acid; iron(II) sulfate In water; acetic acid at 40℃; for 2h; Yield given. Yields of byproduct given; | |
With hydroxylamine-O-sulfonic acid; iron(II) sulfate In water; acetic acid at 40℃; for 2h; Product distribution; Mechanism; k(C6H5COOEt)/k(C6H6); |
N-carboethoxyaniline
A
aniline
B
p-aminoethylbenzoate
C
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
In cyclohexane Quantum yield; Mechanism; Irradiation; |
phthalimide
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
With toluene |
Conditions | Yield |
---|---|
Kinetics; Hydrogenation; |
ethyl 2-nitrobenzoate
B
ethyl 2-(hydroxyamino)benzoate
C
2-ethoxycarbonylaniline
2-nitrobenzyl chloride
2-ethoxycarbonylaniline
ethyl 2-(2-nitrobenzoylamino)-benzoate
Conditions | Yield |
---|---|
With pyridine In 1,2-dichloro-ethane at 20℃; for 0.75h; Inert atmosphere; | 100% |
With sodium hydroxide | |
With benzene | |
With pyridine In 1,2-dichloro-ethane at 20℃; Inert atmosphere; | |
With pyridine In 1,2-dichloro-ethane at 20℃; for 0.75h; Inert atmosphere; | 2.24 g |
Conditions | Yield |
---|---|
With palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene at 80℃; for 17h; Buchwald-Hartwig Coupling; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid In 1,4-dioxane at 100℃; for 24h; | 99% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 30℃; for 19h; | 98.6% |
phthalic anhydride
2-ethoxycarbonylaniline
2-(2-ethoxycarbonylphenyl)phthalimide
Conditions | Yield |
---|---|
With triethylamine In toluene for 24h; Heating; | 98% |
chloroformic acid ethyl ester
4-quinolinic acid
2-ethoxycarbonylaniline
ethyl (2-ethoxycarbonyl)phenylcarbamate
Conditions | Yield |
---|---|
With potassium carbonate In water; acetone | 98% |
2,5-hexanedione
2-ethoxycarbonylaniline
ethyl 2-(2,5-dimethyl-1-pyrrol-1-yl)benzoate
Conditions | Yield |
---|---|
In acetic acid for 1h; Paal-Knorr pyrrole synthesis; Inert atmosphere; Reflux; | 98% |
2-Chloroanisole
2-ethoxycarbonylaniline
ethyl 2-((2-methoxyphenyl)amino)benzoate
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); biphenyl; dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; tetrabutylammomium bromide; potassium hydroxide In water; ethyl acetate; toluene Inert atmosphere; | 98% |
1,3-Diphenylcarbodiimide
2-ethoxycarbonylaniline
2-(phenylamino)-3-(phenyl)-4(3H)-quinazolinone
Conditions | Yield |
---|---|
With tris(bis(trimethylsilyl)amido)lanthanum(III) In neat (no solvent) at 100℃; for 24h; Schlenk technique; Inert atmosphere; | 98% |
With zinc trifluoromethanesulfonate In benzene at 80℃; for 8h; | 85% |
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
In acetic acid at 110℃; for 6h; Temperature; Concentration; | 98% |
1,1,1,3,3,3-hexamethyl-disilazane
2-ethoxycarbonylaniline
ethyl N-(trimethylsilyl)anthranilate
Conditions | Yield |
---|---|
With sulfuric acid for 0.5h; Heating; | 97% |
1-chloro-3-methoxy-benzene
2-ethoxycarbonylaniline
ethyl 2-(3-methoxyphenylamino)benzoate
Conditions | Yield |
---|---|
With potassium carbonate; XPhos palladium(II) phenethylamine chloride In tert-butyl alcohol at 110℃; for 0.5h; | 97% |
diethyl malonate
2-ethoxycarbonylaniline
ethyl 4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylate
Conditions | Yield |
---|---|
With sodium In ethanol at 145℃; for 19h; | 96% |
diethyl malonate
2-ethoxycarbonylaniline
N,N'-di-2-carboethoxyanilide of malonic acid
Conditions | Yield |
---|---|
at 200 - 220℃; for 2h; | 96% |
1-bromo-2-chloro-4-fluorobenzene
2-ethoxycarbonylaniline
ethyl 2-((2-chloro-4-fluorophenyl)amino)benzoate
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; potassium carbonate In tert-butyl alcohol at 100℃; for 5h; Inert atmosphere; | 96% |
cyanoacetic acid
2-ethoxycarbonylaniline
ethyl 2-(2-cyanoacetamido)benzoate
Conditions | Yield |
---|---|
Stage #1: cyanoacetic acid With phosphorus pentachloride In dichloromethane for 0.5h; Reflux; Stage #2: 2-ethoxycarbonylaniline In dichloromethane for 2h; Reflux; | 96% |
diisopropyl-carbodiimide
2-ethoxycarbonylaniline
3-isopropyl-2-(isopropylamino)quinazolin-4(3H)-one
Conditions | Yield |
---|---|
With tris(bis(trimethylsilyl)amido)lanthanum(III) In neat (no solvent) at 100℃; for 24h; Catalytic behavior; Reagent/catalyst; Temperature; Solvent; Schlenk technique; Inert atmosphere; | 96% |
With [(ImMesN)2Ti(NMe2)2] In neat (no solvent) at 60℃; for 12h; Mechanism; Solvent; Temperature; Reagent/catalyst; Glovebox; Schlenk technique; | 92% |
With zinc trifluoromethanesulfonate In benzene at 80℃; for 8h; | 91% |
3-iodobenzo[b]thiophene
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
With copper; potassium carbonate In dibutyl ether for 24h; Reflux; Inert atmosphere; | 96% |
succinic acid anhydride
2-ethoxycarbonylaniline
4-[(2-ethoxycarbonylphenyl)amino]-4-oxobutanoic acid
Conditions | Yield |
---|---|
In 1,4-dioxane; diethyl ether; benzene Ambient temperature; | 95% |
In toluene at 20 - 115℃; |
3-iodobenzonitrile
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
With caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; palladium diacetate In toluene for 17h; Heating; | 95% |
With palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene for 17h; Heating; | 95% |
With tris(dibenzylideneacetone)dipalladium (0); caesium carbonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In 1,4-dioxane; tert-butyl alcohol at 100℃; | 91% |
di-p-tolylcarbodiimide
2-ethoxycarbonylaniline
2-(p-tolyl)amino-3-(p-tolyl)-4(3H)-quinazolinone
Conditions | Yield |
---|---|
With tris(bis(trimethylsilyl)amido)lanthanum(III) In neat (no solvent) at 100℃; for 24h; Schlenk technique; Inert atmosphere; | 95% |
With zinc trifluoromethanesulfonate In benzene at 80℃; for 8h; | 89% |
Conditions | Yield |
---|---|
With hydrogenchloride In 1,4-dioxane at 70℃; | 95% |
Conditions | Yield |
---|---|
With [(ImMesN)2Ti(NMe2)2] In neat (no solvent) at 20℃; for 12h; Glovebox; Schlenk technique; | 95% |
ethyl chlorocarbonylacetate
2-ethoxycarbonylaniline
2-carboethoxymalonanilic acid ethyl ester
Conditions | Yield |
---|---|
With pyridine In acetone for 5h; Ambient temperature; | 94% |
With triethylamine In acetone Ambient temperature; | 94% |
2,6-dimethylphenylisocyanate
2-ethoxycarbonylaniline
methyl 2-(3-(2,6-dimethylphenyl)ureido)benzoate
Conditions | Yield |
---|---|
In tetrahydrofuran for 24h; Ambient temperature; | 94% |
pyridinium paratoluene sulfonic acid
2-ethoxycarbonylaniline
Conditions | Yield |
---|---|
Stage #1: pyridinium paratoluene sulfonic acid With trifluoromethanesulfonic acid anhydride; Triphenylphosphine oxide In dichloromethane Stage #2: 2-ethoxycarbonylaniline With triethylamine In dichloromethane at 0 - 20℃; | 94% |
chloroacetonitrile
2-ethoxycarbonylaniline
2-(chloromethyl)quinazolin-4(3H)-one
Conditions | Yield |
---|---|
With hydrogenchloride In water for 0.5h; Microwave irradiation; | 94% |
Stage #1: chloroacetonitrile; 2-ethoxycarbonylaniline With hydrogenchloride In 1,4-dioxane at 25℃; for 10.5h; Stage #2: With ammonia In 1,4-dioxane; water at 0℃; pH=7; | 81% |
With hydrogenchloride In 1,4-dioxane for 6h; Cooling; | |
Stage #1: chloroacetonitrile; 2-ethoxycarbonylaniline With hydrogenchloride In 1,4-dioxane at 20℃; for 15h; Stage #2: With sodium carbonate In 1,4-dioxane; water |
Conditions | Yield |
---|---|
Stage #1: benzonitrile; 2-ethoxycarbonylaniline at 25℃; for 0.166667h; Stage #2: With hydrogenchloride at 25 - 80℃; for 4h; | 94% |
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