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Cas:1115-59-9
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryhebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm
Cas:1115-59-9
Min.Order:1 Metric Ton
FOB Price: $1.0 / 3.0
Type:Manufacturers
inquirySichuan Tongsheng is the most strongest manufacturer and exporter of amino acids and their derivatives in China, we guarantee high quality, competive price and reliable service. We fully compliance with ISO9001:2008, production and quality managemen
Cas:1115-59-9
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryCangzhou 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 ap
Cas:1115-59-9
Min.Order:1 Kilogram
FOB Price: $5.0
Type:Manufacturers
inquiryAs 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
Cas:1115-59-9
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
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:1115-59-9
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:1115-59-9
Min.Order:1 Gram
FOB Price: $1.0 / 99.0
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:1115-59-9
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
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:1115-59-9
Min.Order:10 Kilogram
Negotiable
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:1115-59-9
Min.Order:1 Kilogram
FOB Price: $289.0 / 499.0
Type:Trading Company
inquiryAppearance:White to off-white adhering crystalline powder Storage:Inert atmosphere,Room Temperature Package:25kg/Barrel Application:pharmaceutical intermediates Transportation:Express/Sea/Air Port:Any port in China
Cas:1115-59-9
Min.Order:1 Metric Ton
Negotiable
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:1115-59-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present
Cas:1115-59-9
Min.Order:1 Kilogram
FOB Price: $75.0 / 80.0
Type:Trading Company
inquiryEthyl L-alaninate hydrochloride CAS:1115-59-9 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 quality or
Cas:1115-59-9
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:1115-59-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMinimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,
Cas:1115-59-9
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryPRODUCT DETAILS
Cas:1115-59-9
Min.Order:500 Kilogram
FOB Price: $1.0 / 2.0
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:1115-59-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:1115-59-9
Min.Order:0 Metric Ton
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:1115-59-9
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:1115-59-9
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryOrganic synthesis reagents, pharmaceutical intermediates. Appearance:White powder Storage:Stored in the ventilated, low temperature and dry room away from direct sunlight. Package:20kg fiber drum Application:Organic synthesis reagents, pharmaceutica
Cas:1115-59-9
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
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 providing h
Cas:1115-59-9
Min.Order:0
Negotiable
Type:Other
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:1115-59-9
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryProduct Name:Ethyl L-alaninate hydrochlorideSynonyms:ALANINE ETHYL ESTER HCL;ALANINE-OET HCL;Ethyl L-alaninate hydrochloride;H-ALA-OET HCL;H-ALA-OET HYDROCHLORIDE;L-ALANINE ETHYL ESTER HCL;L-ALANINE ETHYL ESTER HYDROCHLORIDE;L-ETHYL 2-AMINO
Cas:1115-59-9
Min.Order:1 Metric Ton
FOB Price: $20.0
Type:Lab/Research institutions
inquiryHuarong Industrial Group Limited 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.
Cas:1115-59-9
Min.Order:1 Gram
FOB Price: $1.0 / 2.0
Type:Trading Company
inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
Cas:1115-59-9
Min.Order:0
Negotiable
Type:Trading Company
inquiryGMP 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,
Cas:1115-59-9
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiryProduct name: L-Alanine Ethyl Ester Hydrochloride CAS No.: 1115-59-9 Molecule Formula:C5H12ClNO2 Molecule Weight:153.61 Purity: 99.0% Package: 25kg/drum Description:White to off-white crystalline powder Manufacture Standards:Enterpris
Cas:1115-59-9
Min.Order:1 Kilogram
Negotiable
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
Conditions | Yield |
---|---|
With thionyl chloride for 4h; Reflux; | 100% |
With hydrogenchloride for 12h; Reflux; | 99% |
With thionyl chloride | 99% |
Conditions | Yield |
---|---|
In ethanol | 98% |
(S)-alanine ethyl ester hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride; sodium tetrahydroborate In tetrahydrofuran; water at 20℃; for 2h; Inert atmosphere; Green chemistry; chemoselective reaction; | 91% |
N-tert-butoxycarbonyl-L-alanine ethyl ester
(S)-alanine ethyl ester hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride; water In 1,4-dioxane |
(S)-alanine ethyl ester hydrochloride
(3R,5S)-7-chloro-5-(2,3-dimethoxyphenyl)-1-(3-hydroxy-2,2-dimethylpropyl)-2-oxo-1,2,3,5-tetrahydro-4,1-benzoxazepine-3-acetic acid
ethyl N-[[(3R,5S)-7-chloro-5-(2,3-dimethoxyphenyl)-1-(3-hydroxy-2,2-dimethylpropyl)-2-oxo-1,2,3,5-tetrahydro-4,1-benzoxazepin-3-yl]acetyl]-L-alaninate
Conditions | Yield |
---|---|
With diethylphosphoryl cyanide; triethylamine In N,N-dimethyl-formamide at 20℃; for 0.5h; | 100% |
(S)-alanine ethyl ester hydrochloride
benzaldehyde
(S,E)-ethyl 2-(benzylideneamino)propanoate
Conditions | Yield |
---|---|
With triethylamine In acetonitrile | 100% |
Conditions | Yield |
---|---|
With triethylamine In ethanol at 20℃; for 2h; | 100% |
With triethylamine In ethanol at 20 - 60℃; for 2h; | 100% |
(S)-alanine ethyl ester hydrochloride
3-[(S)-2-carboxy-2-(9H-fluoren-9-ylmethoxycarbonylamino)ethyl]indole-1-carboxylic acid tert-butyl ester
C36H39N3O7
Conditions | Yield |
---|---|
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 24h; Reagent/catalyst; Solvent; Inert atmosphere; | 100% |
(S)-alanine ethyl ester hydrochloride
methylamine
(S)-2-amino-N-methyl-propionamide
Conditions | Yield |
---|---|
In water for 0.5h; | 99% |
In ethanol at 20℃; for 48h; | 90% |
In ethanol at 20℃; for 48h; | 90% |
(S)-alanine ethyl ester hydrochloride
4-chlorophenylphosphorodichloridate
ethyl N-[chloro(4-chlorophenoxy)phosphoryl]-L-alaninate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at -78 - 20℃; | 99% |
With triethylamine In dichloromethane at -78 - 20℃; | |
In dichloromethane Alkaline conditions; |
Conditions | Yield |
---|---|
With triethylamine In acetonitrile for 20h; Reflux; | 99% |
(S)-alanine ethyl ester hydrochloride
2,3,6-tri-O-acetyl-4-O-[2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl]-β-D-glucopyranosyl isothiocyanate
N-{[(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1→4)-2,3,6-tri-O-acetyl-β-D-glucopyranosylamino]thioxomethyl}alanine ethyl ester
Conditions | Yield |
---|---|
With pyridine In benzene at 20℃; for 5h; | 98.3% |
Conditions | Yield |
---|---|
With triethylamine In chloroform at 20℃; for 7h; Reflux; | 98% |
With triethylamine In water at 20℃; for 0.5h; | 86% |
With sodium hydroxide In dichloromethane at 20℃; for 0.166667h; | 60% |
4-iodobenzoic acid
(S)-alanine ethyl ester hydrochloride
N-(4-iodobenzoyl)-L-alanine ethyl ester
Conditions | Yield |
---|---|
Stage #1: 4-iodobenzoic acid With benzotriazol-1-ol; 1,2-dichloro-ethane In dichloromethane at 20℃; for 0.166667h; Stage #2: (S)-alanine ethyl ester hydrochloride With triethylamine In dichloromethane at 0 - 20℃; | 98% |
(S)-alanine ethyl ester hydrochloride
benzyl bromide
(S)-ethyl 2-(dibenzylamino)propanoate
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 70℃; for 14h; | 98% |
6-(2-methoxyphenyl)pyrimidin-4-amine
(S)-alanine ethyl ester hydrochloride
2-{3-[6-(2-methoxy-phenyl)-pyrimidin-4-yl]-ureido}-propionic acid ethyl ester
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; phenyl chloroformate In 1,4-dioxane; dichloromethane at -78 - 70℃; | 97.8% |
Conditions | Yield |
---|---|
Stage #1: (S)-alanine ethyl ester hydrochloride With triethylamine In dichloromethane Stage #2: t-Boc-L-valine In dichloromethane at 25℃; Inert atmosphere; | 97% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 0℃; |
Conditions | Yield |
---|---|
Stage #1: (E)-3-phenyl-2-pentenoic acid With dmap In dichloromethane at 0℃; for 0.25h; Stage #2: (S)-alanine ethyl ester hydrochloride With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; for 6h; | 97% |
2,3-Dichloro-1,4-naphthoquinone
(S)-alanine ethyl ester hydrochloride
(S)-(+)-N-3-(chloro-1,4-naphthoquinon-2-yl)alanine ethyl ester
Conditions | Yield |
---|---|
With potassium carbonate In ethanol at 110℃; for 3h; | 96% |
(S)-alanine ethyl ester hydrochloride
4-methoxy-aniline
1H-imidazole-1-carbodithioic acid methyl ester
Conditions | Yield |
---|---|
With triethylamine In ethanol Heating; | 96% |
(S)-alanine ethyl ester hydrochloride
cyclopropanecarboxylic acid chloride
2-(cyclopropanecarbonyl-amino)-propionic acid ethyl ester
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 96% |
Conditions | Yield |
---|---|
Stage #1: (S)-alanine ethyl ester hydrochloride With sodium carbonate Stage #2: N-Cbz-L-Phe With dmap; dicyclohexyl-carbodiimide In dichloromethane at 4 - 20℃; for 1.58333h; | 95% |
With 2,6-dimethylpyridine; 1-[(1-(cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholino)]-uronium hexafluorophosphate In water at 20 - 25℃; | 85% |
(S)-alanine ethyl ester hydrochloride
2-Bromoacetyl bromide
A
L-2-(2-bromo-acetylamino)-propionic acid ethyl ester
B
(S)-N-(2-chloroethanoyl)ethyl alanate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 15h; Inert atmosphere; Overall yield = 67 %; Overall yield = 6.38 g; | A 95% B 5% |
(S)-alanine ethyl ester hydrochloride
2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl isothiocyanate
N-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosylamino)thioxomethyl]alanine ethyl ester
Conditions | Yield |
---|---|
With pyridine In benzene at 20℃; for 5h; | 93.7% |
(S)-alanine ethyl ester hydrochloride
2-nitrophenylsulphenyl-L-isoleucine dicyclohexylammonium salt
Nps-Ile-Ala-OEt
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In chloroform 1)-10 deg C, 2 h; 2) 2 h, room temperature; | 93% |
(S)-alanine ethyl ester hydrochloride
4-Carboxybenzaldehyde
C13H15NO4
Conditions | Yield |
---|---|
Stage #1: 4-Carboxybenzaldehyde With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane Stage #2: (S)-alanine ethyl ester hydrochloride In dichloromethane at 0 - 20℃; for 16h; | 93% |
(S)-alanine ethyl ester hydrochloride
benzaldehyde
ethyl N-benzylidenealaninate
Conditions | Yield |
---|---|
Stage #1: (S)-alanine ethyl ester hydrochloride With magnesium sulfate; triethylamine In dichloromethane at 20℃; for 1h; Inert atmosphere; Stage #2: benzaldehyde In dichloromethane at 20℃; Inert atmosphere; | 93% |
Stage #1: (S)-alanine ethyl ester hydrochloride With triethylamine In dichloromethane at 20℃; Inert atmosphere; Stage #2: benzaldehyde In dichloromethane at 20℃; Inert atmosphere; | |
In ethanol at 100℃; for 24h; Inert atmosphere; Schlenk technique; Glovebox; | |
Stage #1: (S)-alanine ethyl ester hydrochloride With sodium sulfate; triethylamine In dichloromethane at 20℃; for 1h; Stage #2: benzaldehyde In dichloromethane |
(S)-alanine ethyl ester hydrochloride
Fmoc-Ile-OH
Conditions | Yield |
---|---|
With O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; triethylamine In N,N-dimethyl-formamide at 50℃; for 24h; Inert atmosphere; | 93% |
1,4-difluoro-2-nitrobenzene
(S)-alanine ethyl ester hydrochloride
ethyl 2-((4-fluoro-2-nitrophenyl)amino)propanoate
Conditions | Yield |
---|---|
With pyridine; triethylamine at 80℃; for 17h; Inert atmosphere; | 92.6% |
With pyridine; triethylamine at 80℃; for 17h; | 74% |
N-Cbz-L-Isoleucine
(S)-alanine ethyl ester hydrochloride
Cbz-L-Ile-L-Ala-OEt
Conditions | Yield |
---|---|
With benzotriazol-1-ol; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In acetonitrile for 21h; Ambient temperature; | 92% |
(S)-alanine ethyl ester hydrochloride
O-phenyl phosphorodichloridate
(2S)-ethyl 2-(chloro(phenoxy)phosphorylamino)propanoate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane | 92% |
With triethylamine In dichloromethane at -78 - 20℃; for 1.5h; | 84% |
With triethylamine In dichloromethane at -78 - 20℃; for 2.5h; | 75% |
(S)-alanine ethyl ester hydrochloride
2,5-hexanedione
2-(2,5-dimethyl-1H-pyrrol-1-yl)propionic acid ethyl ester
Conditions | Yield |
---|---|
Stage #1: (S)-alanine ethyl ester hydrochloride With triethylamine In tetrahydrofuran at 20℃; for 0.5h; Paal-Knorr pyrrole synthesis; Stage #2: 2,5-hexanedione With iodine In tetrahydrofuran at 20℃; for 24h; Paal-Knorr pyrrole synthesis; optical yield given as %ee; enantioselective reaction; | 92% |
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