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:4244-84-2
Min.Order:1 Kilogram
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Type:Manufacturers
inquiryUnique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White powder Storage:cool dry place Package:1kg/foil bag;25kg/drum Application:biochemical Transportation:by courie
Cas:4244-84-2
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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
Cas:4244-84-2
Min.Order:1
Negotiable
Type:Other
inquiryDayangchem’s 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. DayangChem can provide different quantiti
Cas:4244-84-2
Min.Order:1 Kilogram
FOB Price: $3.0
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:4244-84-2
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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 on.O
Cas:4244-84-2
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
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:4244-84-2
Min.Order:1 Kilogram
FOB Price: $9.0 / 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:4244-84-2
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryWe can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO
Cas:4244-84-2
Min.Order:1 Gram
Negotiable
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:4244-84-2
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:4244-84-2
Min.Order:1 Kilogram
FOB Price: $55.0 / 60.0
Type:Trading Company
inquiryEthyl 3-aminopropanoate hydrochloride CAS:4244-84-2 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 qual
Cas:4244-84-2
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:4244-84-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOverview of Our Factories Our Factories production lines Our Factories R&D ability Our Factories warehouse Our Factorie
Cas:4244-84-2
Min.Order:1 Kilogram
FOB Price: $30.0 / 35.0
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
Appearance:White fine crystals with lumps Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common prod
Cas:4244-84-2
Min.Order:100 Metric Ton
Negotiable
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:4244-84-2
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquirySuperior quality moderate price & quick delivery Appearance:White to off-white crystalline powder 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. Applic
Cas:4244-84-2
Min.Order:1 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:4244-84-2
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryOur advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be
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
Cas:4244-84-2
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:4244-84-2
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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:4244-84-2
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
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:4244-84-2
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiryHigh quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle
Cas:4244-84-2
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryEthyl 3-aminopropanoate hydrochloride Chemical Properties Melting point 67-70 °C(lit.) storage temp. Store at RT. form Crystalline Powder color White to off-white Water Solubility almost transparency Sensitive Hygroscopic
Cas:4244-84-2
Min.Order:1 Gram
FOB Price: $65.0
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:4244-84-2
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryProduct name: Beat-Alanine Ethyl Ester Hydrochloride CAS No.: 4244-84-2 Molecule Formula:C5H12NO2 Molecule Weight:118.15 Purity: 99.0% Package: 25kg/drum Description:White to off-white crystalline powder Manufacture Standards:Enterpri
Cas:4244-84-2
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
Cas:4244-84-2
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:4244-84-2
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryConditions | Yield |
---|---|
Stage #1: ethanol With thionyl chloride at -10℃; for 0.5h; Stage #2: β-alanine hydrochloride In ethanol at -10 - 40℃; | 99% |
Conditions | Yield |
---|---|
With hydrogenchloride; hydrogen In 1,4-dioxane; ethanol at 60 - 70℃; under 375.038 Torr; for 18h; Flow reactor; | 97% |
3-azidopropionic acid ethyl ester
ethyl β-alaninate hydrochloride
Conditions | Yield |
---|---|
With triphenylphosphine In tetrahydrofuran; water for 12h; Ambient temperature; | 90% |
Conditions | Yield |
---|---|
With thionyl chloride at -10℃; for 2h; Reflux; | 87% |
With hydrogenchloride at 0℃; for 0.5h; | |
With thionyl chloride at -5 - 78℃; for 1.5h; Reflux; |
ethyl 4-amino-4- oxobutanoate
ethyl β-alaninate hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride; bis-[(trifluoroacetoxy)iodo]benzene 1) acetonitrile, water, 60-62 deg C, 2) water; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 84 percent / NaN3 / dimethylsulfoxide / Ambient temperature 2: 90 percent / triphenylphosphine / tetrahydrofuran; H2O / 12 h / Ambient temperature View Scheme |
3-(tert-butyloxycarbonylamino)propionic acid
ethyl acetate
A
ethyl β-alaninate hydrochloride
B
β-alanine hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride |
(3R)-1-{3-[1-(tert-butoxycarbonyl)-4-piperidinyl]propanoyl}-3-piperidinecarboxylic acid
ethyl β-alaninate hydrochloride
N-[(R)-1-{3-(1-tert-butoxycarbonyl-4-piperidyl)-propionyl}-3-piperidylcarbonyl]-β-alanine ethyl ester
Conditions | Yield |
---|---|
With benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In N,N-dimethyl-formamide at 20℃; | 100% |
ethyl β-alaninate hydrochloride
benzyl chloroformate
3-Benzyloxycarbonylamino-propionic acid ethyl ester
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 15h; | 100% |
With sodium hydroxide In tetrahydrofuran; water at 0 - 5℃; |
ethyl β-alaninate hydrochloride
1-chloro-2,6-dinitrobenzene
ethyl N-(2,6-dinitrophenyl)-β-alaninate
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; for 2h; | 100% |
With triethylamine In tetrahydrofuran at 20℃; for 2h; |
2-(4'-(6-Carbamoyl-3,5-dimethylpyrazin-2-yl)-2-chlorobiphenyl-4-yl)-acetic acid
ethyl β-alaninate hydrochloride
ethyl 3-(2-(4'-(6-carbamoyl-3,5-dimethylpyrazin-2-yl)-2-chlorobiphenyl-4-yl)acetamido)propanoate
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 20h; | 100% |
2,6-dicholoro-3-nitropyridine
ethyl β-alaninate hydrochloride
ethyl 3-((6-chloro-3-nitropyridin-2-yl)amino)propanoate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 100% |
tert-butyl (1-(4-(6-chloro-5-nitro-3-phenylpyridin-2-yl)phenyl)cyclobutyl)carbamate
ethyl β-alaninate hydrochloride
ethyl 3-((6-(4-(1-((tert-butoxycarbonyl)amino)cyclobutyl)phenyl)-3-nitro-5-phenylpyridin-2-yl)amino)propanoate
Conditions | Yield |
---|---|
With triethylamine In ethanol at 80℃; for 1.5h; Microwave irradiation; Inert atmosphere; | 100% |
ethyl β-alaninate hydrochloride
succinimide 4-azidosalicylate
Conditions | Yield |
---|---|
With triethylamine In 1,4-dioxane for 1h; | 99% |
ethyl β-alaninate hydrochloride
2-[2-(2-methoxyethoxy)ethoxy]ethyl chloroformate
3-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxycarbonylamino}-propionic acid ethyl ester
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 18h; | 99% |
di-tert-butyl dicarbonate
ethyl β-alaninate hydrochloride
3-tert-butoxycarbonylamino-propionic acid ethyl ester
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 0 - 60℃; for 6h; | 99% |
With triethylamine In dichloromethane at 0 - 20℃; Inert atmosphere; | 94% |
Stage #1: ethyl β-alaninate hydrochloride With triethylamine In dichloromethane at 0℃; for 0.5h; Stage #2: di-tert-butyl dicarbonate In dichloromethane at 0 - 20℃; for 16h; | 92% |
4-chloro-2-(2'-ethoxybiphenyl-4-yl)-6-fluoroquinoline-3-carbonitrile
ethyl β-alaninate hydrochloride
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at 20℃; for 0.5h; | 99% |
ethyl β-alaninate hydrochloride
chloroacetyl chloride
ethyl 3-(N-chloroacetylamino)propionate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 5h; | 99% |
2-amino-4-chloro-6-(piperidin-1-yl)pyrimidine-5-carbaldehyde
ethyl β-alaninate hydrochloride
C15H23N5O3
Conditions | Yield |
---|---|
With potassium carbonate for 21h; | 99% |
di-tert-butyl dicarbonate
ethyl β-alaninate hydrochloride
acrylonitrile
ethyl 3-((tert-butoxycarbonyl)(2-cyanoethyl)amino)propanoate
Conditions | Yield |
---|---|
Stage #1: ethyl β-alaninate hydrochloride; acrylonitrile With sodium hydroxide In methanol at 70℃; for 6h; Stage #2: di-tert-butyl dicarbonate In methanol at 0 - 20℃; for 6h; | 99% |
Stage #1: ethyl β-alaninate hydrochloride; acrylonitrile With sodium hydroxide In methanol at 70℃; for 6h; Stage #2: di-tert-butyl dicarbonate In methanol at 0 - 20℃; for 6h; | 638 g |
Stage #1: ethyl β-alaninate hydrochloride; acrylonitrile With sodium hydroxide In methanol at 70℃; for 6h; Stage #2: di-tert-butyl dicarbonate In methanol at 0 - 20℃; for 6h; | 638 g |
(R)-3-((4-(3-(2-((tert-butoxycarbonyl)amino)-2-phenylethyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)piperazin-1-yl)methyl)benzoic acid
ethyl β-alaninate hydrochloride
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 6h; | 99% |
Indole-2-carboxylic acid
ethyl β-alaninate hydrochloride
3-[(1H-indole-2-carbonyl)amino]propionic acid ethyl ester
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; for 24h; | 98% |
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; for 24h; Condensation; | 95% |
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 0 - 20℃; for 24h; Inert atmosphere; | 90% |
6,8-nonadecadiynoic acid
ethyl β-alaninate hydrochloride
Conditions | Yield |
---|---|
Stage #1: 6,8-octadecadiynoic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 1h; Stage #2: ethyl β-alaninate hydrochloride With triethylamine In dichloromethane at 0 - 20℃; for 3h; | 98% |
ethyl β-alaninate hydrochloride
(Z)-2-{4-[(5-methyl-2-phenyl-1,3-oxazol-4-yl)methoxy]benzyloxyimino}-2-phenylacetic acid
Conditions | Yield |
---|---|
With benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; triethylamine In N,N-dimethyl-formamide at 20℃; for 18h; | 97% |
pyrrol-2-yl trichloromethyl ketone
ethyl β-alaninate hydrochloride
3-[(1H-pyrrole-2-carbonyl)-amino]-propionic acid ethyl ester
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 20℃; for 48h; | 97% |
With diisopropylamine In tetrahydrofuran at 20℃; for 7h; Inert atmosphere; Reflux; | 63% |
With triethylamine In acetonitrile at 20℃; | |
With triethylamine In acetonitrile at 20℃; | |
With triethylamine |
3-nitro-benzoyl glycine
di(succinimido) carbonate
ethyl β-alaninate hydrochloride
Conditions | Yield |
---|---|
With N,N-dimethylamino-pyridine In N-methyl-acetamide; aqueous potassium carbonate | 97% |
ethyl β-alaninate hydrochloride
benzyl bromide
ethyl 3-(dibenzylamino)propanoate
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 40℃; | 97% |
With potassium carbonate In acetonitrile at 40℃; | 97% |
ethyl β-alaninate hydrochloride
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 20℃; for 3h; | 96.7% |
ethyl β-alaninate hydrochloride
Conditions | Yield |
---|---|
With triethylamine In 1,4-dioxane for 2h; | 96% |
N-Fmoc-β-alanine
ethyl β-alaninate hydrochloride
N-(9-fluorenylmethoxycarbonyl)-β-alanine-β-alanine ethyl ester
Conditions | Yield |
---|---|
Stage #1: N-Fmoc-β-alanine With benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In dichloromethane at 4℃; for 0.5h; Stage #2: ethyl β-alaninate hydrochloride With N-ethyl-N,N-diisopropylamine In dichloromethane at 22℃; for 16h; | 96% |
ethyl β-alaninate hydrochloride
N-(9-fluorenylmethoxycarbonyl)-β-alanine-β-alanine ethyl ester
Conditions | Yield |
---|---|
Stage #1: N-Fmoc-β-alanine With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.5h; Stage #2: ethyl β-alaninate hydrochloride With N-ethyl-N,N-diisopropylamine In dichloromethane at 23℃; for 16h; | 96% |
5-[(2,5-difluorophenyl)[(4-fluorophenyl)sulfonyl]methyl]-4-methylpyridine-2-carboxylic acid
ethyl β-alaninate hydrochloride
Conditions | Yield |
---|---|
With 4-methyl-morpholine; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 15h; | 96% |
3-fluoro-4-nitrobenzonitrile
ethyl β-alaninate hydrochloride
3-(5-cyano-2-nitro-phenylamino)-propionic acid ethyl ester
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl acetamide at 20℃; for 16h; | 96% |
5,6-dimethoxyindole-2-carboxylic acid
ethyl β-alaninate hydrochloride
3-[(5,6-dimethoxy-1H-indole-2-carbonyl)amino]propionic acid ethyl ester
Conditions | Yield |
---|---|
Stage #1: 5,6-dimethoxyindole-2-carboxylic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In tetrahydrofuran at 20℃; for 8h; Stage #2: ethyl β-alaninate hydrochloride With triethylamine In tetrahydrofuran at 20℃; | 96% |
ethyl β-alaninate hydrochloride
1-phenyl-1,6-dioxo-hepta-2,4-(E,E)-diene
ethyl 2-(2-oxophenylethyl)-5-methyl(pyrrol-1-yl)propionate
Conditions | Yield |
---|---|
With sodium carbonate In ethanol at 20℃; for 6h; | 95% |
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