Items Standard Result Appearance Off white or white crysta11ine powder White crysta11ine powder
Cas:529-64-6
Min.Order:1 Kilogram
FOB Price: $85.0 / 150.0
Type:Manufacturers
inquiryWelcome 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:529-64-6
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
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
1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; ...... Appearance:Off white or white crystalline powder Package:1kg/foil ba
Cas:529-64-6
Min.Order:10 Kilogram
FOB Price: $250.0
Type:Trading Company
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 quantities
Cas:529-64-6
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryTIANFUCHEM--529-64-6--Tropic acid in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business relationships wi
Cas:529-64-6
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Lab/Research institutions
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:529-64-6
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
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:529-64-6
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAdvantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is
? We are one of the domestic largest manufacturers of API; ? We are always supplier of products with higher quality and at more competitive price; ? We are supplier of safe and ecofriendly products ; ? We provide stable supply and
Cas:529-64-6
Min.Order:25 Kilogram
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:529-64-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1.Prompt Goods; 2.Flexible payment terms; 3.Documents & Certificate support. Name: Tropic acid Structure: Formula: C9H10O3 Molecular Weight : 166.17 Synonyms: DL-3-HYDROXY-2-PHENYLPROPIONICACID;DL-A-PHENYLHYDRACRYLICACID;DL-TROPICACID;3-H
Our 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 prese
Cas:529-64-6
Min.Order:1 Kilogram
FOB Price: $42.0 / 48.0
Type:Trading Company
inquiryTropic acid CAS:529-64-6 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 intermediates,
Cas:529-64-6
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:529-64-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWe have overseas warehouses in California, Nuevo Laredo, Mexico, Vancouver, Canada, Amsterdam, The Netherlands and Melbourne, Australia. Overseas warehouses can provide some of the best selling products. We look forward to cooperating with strong loc
Cas:529-64-6
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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:529-64-6
Min.Order:0
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
Best 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
Our 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 have s
Hangzhou 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:529-64-6
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryOur Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:529-64-6
Min.Order:4 Kilogram
Negotiable
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
Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
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:529-64-6
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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,
Tropic acid Chemical Properties Melting point 116-118 °C(lit.) Boiling point 234.38°C (rough estimate) density 1.1097 (rough estimate) refractive index 1.4500 (estimate) storage temp. Store below +30°C. solubility
factory?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:529-64-6
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiry2.2-dimethyl-5-phenyl-1,3-dioxane-4,6-dione
Tropic acid
Conditions | Yield |
---|---|
With samarium diiodide; water In tetrahydrofuran at 20℃; Inert atmosphere; | 72% |
With samarium diiodide; water In tetrahydrofuran at 20℃; | 72% |
α-[(acetyloxy)methyl]benzeneacetic acid
Tropic acid
Conditions | Yield |
---|---|
With sodium hydroxide In methanol | 70% |
Conditions | Yield |
---|---|
Stage #1: phenylacetic acid With isopropylmagnesium bromide In diethyl ether; benzene Heating; Stage #2: formaldehyd In diethyl ether; benzene for 4h; | 69.6% |
(i) LDA, THF, HMPA, (ii) /BRN= 1209228/; Multistep reaction; |
Tropic acid
Conditions | Yield |
---|---|
With dihydrogen peroxide; sodium hydroxide In tetrahydrofuran; water at 20℃; for 4h; | 57% |
Conditions | Yield |
---|---|
With acetate buffer pH 5 In water at 30℃; for 168h; Gluconobacter roseus IAM 1841; | 2% |
Multi-step reaction with 3 steps 1: toluene-4-sulfonic acid 3: sodium hydroxide / methanol View Scheme |
Conditions | Yield |
---|---|
With benzene ether anschliessend mit Formaldehyd behandeln; |
Conditions | Yield |
---|---|
With zinc |
3-chloro-2-phenyl-propionic acid
Tropic acid
Conditions | Yield |
---|---|
With barium dihydroxide dl-tropic acid; | |
With sodium hydroxide dl-tropic acid; | |
With barium dihydroxide; ethanol at 60℃; dl-tropic acid; |
Conditions | Yield |
---|---|
With barium dihydroxide dl-tropic acid; | |
With sodium hydroxide dl-tropic acid; | |
With methanol; sodium hydroxide at 80℃; Temperature; Large scale; |
Conditions | Yield |
---|---|
With ethanol; water |
Conditions | Yield |
---|---|
With hydrogenchloride at 120℃; weitere Nebenprodukts:Atropasaeure,α-Isatropasaeure,β-Isatropasaeure; | |
With ethanol; water |
Conditions | Yield |
---|---|
With hydrogenchloride |
scopolamine
Tropic acid
Conditions | Yield |
---|---|
With barium dihydroxide at 60℃; |
α-phenyl-β-propiolactone
Tropic acid
Conditions | Yield |
---|---|
With sodium hydroxide In methanol |
A
Tropic acid
Conditions | Yield |
---|---|
Mechanism; Product distribution; multistep reaction; the stereochemistry of the migration of the carboxyl group was investigated during the biosynthesis of tropic acid; |
A
Tropic acid
Conditions | Yield |
---|---|
Mechanism; Product distribution; multistep reaction; the stereochemistry of the migration of the carboxyl group was investigated during the biosynthesis of tropic acid; |
Conditions | Yield |
---|---|
Hydrolysis; |
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