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
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Cas:5011-34-7
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inquiryShanghai 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:5011-34-7
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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
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Min.Order:5 Kiloliter
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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:5011-34-7
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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:5011-34-7
Min.Order:1 Kilogram
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inquiry1.In No Less 10 years exporting experience. you 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 Specializ
Cas:5011-34-7
Min.Order:1 Gram
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inquiryTrimetazidine CAS 5011-34-7 Purity: 99% Min Application: Intermediates Appearance: Powder Package: Bag Delivery: 3-5days Our Advantage & Service 1.Top quality: Using high quality material and establishing a strict quality control sys
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Min.Order:1 Kilogram
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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
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inquiryQ1: Are you a manufacturer?Answer: Yes, we are factory founded on 2002. Q2: How to contact with us?Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours. Q3:Which kind of payment terms do yo
Cas:5011-34-7
Min.Order:0
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inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED
Cas:5011-34-7
Min.Order:1 Gram
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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,
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Why is SINOWAY:1) Specialized in pharmaceutical and healthcare industrial since 19872) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days.4) We have warehouse in USA with quickly shipment . Application:API
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Min.Order:0
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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
1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re
Cas:5011-34-7
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Type:Other
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
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Type:Lab/Research institutions
inquiryAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China
Trimetazidine cas 5011-34-7Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highl
Best quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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
Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP
1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:5011-34-7
Min.Order:10 Milligram
Negotiable
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inquiryFAQ 1. Can I get a free sample Yes, but you have to pay the courier fee. 2. How to pay We accept payments in the form of Western Union, MoneyGram, Bitcoin, etc. 3. What should I do if we don’t ship after payment We are a formal c
Cas:5011-34-7
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryBefore-Sale Service:---Any inquiries will be replied within 12 hours.---Golden Manufactory under?ISO/GMP?with?large stock.---Dedication to quality,We?have?strict?quality?control?system.?---OEM/ODM Available.---Sample is available for your evaluation
2,3,4-trimethoxybenzyl chloride
1-t-Butoxycarbonylpiperazine
1-(2,3,4-trimethoxybenzyl)piperazine
Conditions | Yield |
---|---|
Stage #1: 2,3,4-trimethoxybenzyl chloride; 1-t-Butoxycarbonylpiperazine With methanol; sodium hydroxide at 35 - 45℃; for 4h; Stage #2: With hydrogenchloride In water at 35 - 45℃; for 2h; | 92.1% |
4-(2,3,4-trimethoxy-benzyl)-piperazine-1-carboxylic acid ethyl ester
1-(2,3,4-trimethoxybenzyl)piperazine
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol at 130℃; for 2.5h; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaBH3CN, AcOH / 16 h / Ambient temperature 2: aq. KOH / ethanol / 2.5 h / 130 °C View Scheme |
chloroacetyl chloride
1-(2,3,4-trimethoxybenzyl)piperazine
1-(1-chloroacetyl)-4-[(2,3,4-trimethoxyphenyl)methyl]piperazine
Conditions | Yield |
---|---|
In dichloromethane | 100% |
thiophene-2-carbaldehyde
trimethylsilyl cyanide
1-(2,3,4-trimethoxybenzyl)piperazine
2-(thiophen-2-yl)-2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetonitrile
Conditions | Yield |
---|---|
With indium In water at 20℃; Green chemistry; | 93% |
trimethylsilyl cyanide
2-formylbenzo[b]furan
1-(2,3,4-trimethoxybenzyl)piperazine
2-(benzofuran-2-yl)-2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetonitrile
Conditions | Yield |
---|---|
With indium In water at 20℃; Green chemistry; | 92% |
benzothiophene-2-carboxaldehyde
trimethylsilyl cyanide
1-(2,3,4-trimethoxybenzyl)piperazine
2-(benzo[b]thiophen-2-yl)-2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetonitrile
Conditions | Yield |
---|---|
With indium In water at 20℃; Green chemistry; | 91% |
1-(2,3,4-trimethoxybenzyl)piperazine
S 20251
Conditions | Yield |
---|---|
With triethylamine for 1h; Heating; | 90% |
1-(2,3,4-trimethoxybenzyl)piperazine
3-[(4-chlorobenzoyl)amino]propionic acid
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; | 88% |
4,4'-difluorobenzhydryl chloride
1-(2,3,4-trimethoxybenzyl)piperazine
KB-2796 dihydrochloride
Conditions | Yield |
---|---|
Stage #1: 4,4'-difluorobenzhydryl chloride; 1-(2,3,4-trimethoxybenzyl)piperazine With triethylamine In methanol at 65 - 75℃; for 10h; Stage #2: With hydrogenchloride In ethanol at 45℃; for 2h; | 87.4% |
methyl 5-(2-bromoacetyl)-2-heptyloxybenzoate
1-(2,3,4-trimethoxybenzyl)piperazine
methyl 5-(2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetyl)-2-(heptyloxy)benzoate
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 20℃; | 87.3% |
ethyl 6-(bromomethyl)-4-chloroquinoline-3-carboxylate
1-(2,3,4-trimethoxybenzyl)piperazine
C27H32ClN3O5
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile | 86.1% |
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 20℃; | 86% |
methyl 5-(2-bromoacetyl)-2-hexyloxybenzoate
1-(2,3,4-trimethoxybenzyl)piperazine
methyl 5-(2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetyl)-2-(hexyloxy)benzoate
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 20℃; | 83.6% |
furfural
trimethylsilyl cyanide
1-(2,3,4-trimethoxybenzyl)piperazine
2-(furan-2-yl)-2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetonitrile
Conditions | Yield |
---|---|
With indium In water at 20℃; Green chemistry; | 83% |
1-(2,3,4-trimethoxybenzyl)piperazine
Conditions | Yield |
---|---|
With iodine; sodium acetate In acetonitrile at 70℃; | 82% |
1-(2,3,4-trimethoxybenzyl)piperazine
Conditions | Yield |
---|---|
With potassium carbonate In 1,4-dioxane for 0.0833333h; Microwave irradiation; | 80% |
4-[4-chloro-6-(quinolin-8-yloxy)-1,3,5-triazin-2-ylamino]-benzonitrile
1-(2,3,4-trimethoxybenzyl)piperazine
4-{4-[quinolin-8-yloxy]-6-[4-(2,3,4-trimethoxybenzyl)-piperazin-1-yl]-1,3,5-triazin-2-ylamino}-benzonitrile
Conditions | Yield |
---|---|
With potassium carbonate In 1,4-dioxane at 80℃; for 0.0833333h; Microwave irradiation; | 80% |
methyl 5-(2-bromoacetyl)-2-butoxybenzoate
1-(2,3,4-trimethoxybenzyl)piperazine
methyl 5-(2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetyl)-2-(butoxy)benzoate
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 20℃; | 79.2% |
4-[4-chloro-6-(quinolin-4-yloxy)-1,3,5-triazin-2-ylamino]-2-trifluoromethyl-benzonitrile
1-(2,3,4-trimethoxybenzyl)piperazine
4-(4-(quinolin-4-yloxy)-6-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)-1,3,5-triazin-2-ylamino)-2-trifluoromethyl-benzonitrile
Conditions | Yield |
---|---|
With potassium carbonate In 1,4-dioxane Reflux; | 78% |
methyl 5-(2-bromoacetyl)-2-ethoxybenzoate
1-(2,3,4-trimethoxybenzyl)piperazine
methyl 5-(2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetyl)-2-(ethoxy)benzoate
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 20℃; | 77.8% |
1-(2,3,4-trimethoxybenzyl)piperazine
7-hydroxy-2,3-dihydro-1,4-benzodioxine-2-carboxylic acid
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 18h; | 75% |
65% |
7-(4-chloro-6-phenylamino-1,3,5-triazin-2-yloxy)-4-methylchromen-2-one
1-(2,3,4-trimethoxybenzyl)piperazine
Conditions | Yield |
---|---|
With potassium carbonate In 1,4-dioxane at 70 - 80℃; for 0.1h; Sealed tube; Microwave irradiation; | 75% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone Reflux; | 75% |
5-bromoacetyl-2-methoxy-benzoic acid methyl ester
1-(2,3,4-trimethoxybenzyl)piperazine
methyl 5-(2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetyl)-2-(methoxy)benzoate
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 20℃; | 74.5% |
2-chloro-N-(6-iodobenzo[d]thiazol-2-yl)acetamide
1-(2,3,4-trimethoxybenzyl)piperazine
Conditions | Yield |
---|---|
With potassium carbonate In acetone Reflux; | 74% |
methyl 5-(2-bromoacetyl)-2-pentyloxybenzoate
1-(2,3,4-trimethoxybenzyl)piperazine
methyl 5-(2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetyl)-2-(pentyloxy)benzoate
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 20℃; | 73.9% |
1-(2,3,4-trimethoxybenzyl)piperazine
7-hydroxy-1,4-benzodioxin-2-carboxylic acid
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 18h; | 73% |
73% |
1-(2,3,4-trimethoxybenzyl)piperazine
N-(p-tolyl)-2-chloroacetamide
Conditions | Yield |
---|---|
With potassium carbonate In acetone Reflux; | 73% |
1-(2,3,4-trimethoxybenzyl)piperazine
4-phenyl-2,2,5,5-tetramethyl-3-[4-(2,3,4-trimethoxybenzyl)piperazin-1-ylmethyl]-2,5-dihydro-1H-pyrrol-1-yloxyl radical
Conditions | Yield |
---|---|
With potassium carbonate In chloroform for 3h; Heating; | 72% |
4-(4-(6-bromoquinolin-4-yloxy)-6-chloro-1,3,5-triazin-2-ylamino)-benzonitrile
1-(2,3,4-trimethoxybenzyl)piperazine
C33H31BrN8O4
Conditions | Yield |
---|---|
In 1,4-dioxane Reflux; | 72% |
N-chloroacetyl-aniline
1-(2,3,4-trimethoxybenzyl)piperazine
N-phenyl-2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetamide
Conditions | Yield |
---|---|
With potassium carbonate In acetone Reflux; | 72% |
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