Product name: Black Rice extract Latin Name:Oryza satiua Active ingredient:Anthocyanidins Specs:5%-25% by UV Appearance:Dark violet fine powder CAS NO.: 528-58-5 molecular formula : C15H11ClO6 molecular weight: 322.7 Part used:Seed
Cas:528-58-5
Min.Order:1 Kilogram
FOB Price: $17.0
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:528-58-5
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWe are: Focus on the research, production and sale of Plant and Animal extract, Medical intermediate, complete coverage six industries. Product grade: Medicine, Health care product, Cosmetics, Food,Feed, Biopesticide. Hot selling market: Europe,
Cas:528-58-5
Min.Order:1 Kilogram
FOB Price: $1380.0
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 providi
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:528-58-5
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
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:528-58-5
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryName:Bilberry Extract CAS NO:528-58-5 Grade:Medical chemical industry and food industry Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data storage Security without vulnerability Produ
Cas:528-58-5
Min.Order:25 Kilogram
FOB Price: $1.0 / 2.0
Type:Other
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:528-58-5
Min.Order:1 Kilogram
FOB Price: $3.0 / 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:528-58-5
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
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:528-58-5
Min.Order:1 Kilogram
FOB Price: $290.0 / 499.0
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:528-58-5
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:powder Storage:Store in sealed containers at cool & dry pla
Cas:528-58-5
Min.Order:100 Gram
Negotiable
Type:Other
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:528-58-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHanways Chempharm Co., Limited, the former is Hubei Hanways Pharchem CO.,Limited, set up in 2009 in Wuhan, China. We specialize in sourcing and supplying APIs, pharmaceutical intermediates, and fine chemicals for worldwide markets. The founder has d
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 pres
Cas:528-58-5
Min.Order:1 Kilogram
FOB Price: $80.0 / 100.0
Type:Trading Company
inquiryCYANIDIN CHLORIDE CAS:528-58-5 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:528-58-5
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:528-58-5
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
1.strict raw material selection 2.mature production process 3.perfect quality control system 4.intimate servcie 5.competitive price 6.downstream customization 7.has a number of highly qualified engineers and experts to provide guida
Cas:528-58-5
Min.Order:100 Gram
Negotiable
Type:Trading Company
inquiryChengdu Biopurify Phytochemicals Ltd. is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medic
Cas:528-58-5
Min.Order:0 Metric Ton
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:528-58-5
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
1.high purity 2.consistent quality 3.competitive price 4.fast shipping Binbo Biological Products Co. Ltd., is a professional high-tech enterprise which engaged in Biological products and raw materials. Binbo is engaged in R&D with perfect eq
Cas:528-58-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWhy Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu
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:528-58-5
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryEnglish name: CYANIDIN CHLORIDE English synonyms: CYANIDIN CHLORIDE; CYANIDINE CHLORIDE; 3,3',4',5,7-PENTAHYDROXYFLAVYLIN CHLORIDE; 3,3',4',5,7-PENTAHYDROXYFLAVYLIUM CHLORIDE; 2-(3,4-dihydroxyphenyl)-3 ,5,7-trihydroxy-1
Cas:528-58-5
Min.Order:1 Metric Ton
FOB Price: $20.0
Type:Lab/Research institutions
inquiryName: Cyanidin chloride Synonyms: 1-Benzopyrylium, 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-, chloride CAS:528-58-5 MF: C15H11ClO6 Appearance:Brown powder Storage:Store in cool and dry place, away from sun light. Package: 25kgs/drum Applicatio
High 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:528-58-5
Min.Order:1 Metric Ton
Negotiable
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,
HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marketing & distribution, thinkchem specializes in exp
(-)-epicatechin pentaacetate
tetrachloromethane
N-Bromosuccinimide
dibenzoyl peroxide
cyanidin chloride
Conditions | Yield |
---|---|
Erwaermen mit Chlorwasserstoff enthaltendem Aethanol oder mit wss. Natriumacetat-Loesung und Zinkchlorid in Cyanidin-chlorid; |
Conditions | Yield |
---|---|
With hydrogenchloride; magnesium at 35℃; | |
With hydrogenchloride; sodium amalgam |
cyanidin chloride
Conditions | Yield |
---|---|
With hydrogen iodide; phenol Umsetzen des entstandenen Jodids mit Silberchlorid und Salzsaeure; |
(2R,3S)-(+)-catechin 3',4',5,7-tetramethyl ether
cyanidin chloride
Conditions | Yield |
---|---|
With 1,4-dioxane; bromine Erwaermen des jeweiligen Reaktionsprodukts mit wss. Jodwasserstoffsaeure, Phenol und Phosphor unter Kohlendioxid; Behandeln des erhaltenen Jodids mit Silberchlorid in wss.-aethanol. Salzsaeure; |
(2R,3S,4S)-2,3-trans-3,4-trans-4-(2,4,6-trihydroxyphenyl)flavan-3,3',4',7-tetraol
A
cyanidin chloride
B
fisetinidin chloride
Conditions | Yield |
---|---|
With hydrogenchloride In isopropyl alcohol at 97℃; |
(2S,3S,4S)-4-(2,4-Dihydroxy-phenyl)-2-(3,4-dihydroxy-phenyl)-chroman-3,5,7-triol
A
cyanidin chloride
B
fisetinidin chloride
Conditions | Yield |
---|---|
With hydrogenchloride In isopropyl alcohol at 97℃; |
hydrogenchloride
2,3,5,7-tetraacetoxy-2-(3,4-diacetoxy-phenyl)-2H-chromene
acetic acid
cyanidin chloride
Conditions | Yield |
---|---|
at 35℃; |
cyanidin chloride
Conditions | Yield |
---|---|
With tetrachloromethane; N-Bromosuccinimide; dibenzoyl peroxide Erwaermen des Reaktionsprodukts mit Chlorwasserstoff enthaltendem Aethanol oder mit wss. Natriumacetat-Loesung und Zinkchlorid; |
cyanidin chloride
Conditions | Yield |
---|---|
With 1,4-dioxane; bromine Erwaermen des jeweiligen Reaktionsprodukts mit wss. Jodwasserstoffsaeure, Phenol und Phosphor unter Kohlendioxid; Behandeln des erhaltenen Jodids mit Silberchlorid in wss.-aethanol. Salzsaeure; |
1,3,5-triacetoxy-2-diacetoxymethyl-benzene
cyanidin chloride
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid Kochen des Reaktionsprodukts mit Salzsaeure; |
cyanidin chloride
Conditions | Yield |
---|---|
With sodium hydroxide Erwaermen des Reaktionsgemisches mit Salzsaeure auf 60grad; |
cyanidin chloride
Conditions | Yield |
---|---|
With hydrogenchloride |
cyanidin chloride
Conditions | Yield |
---|---|
With hydrogen iodide; phenol Umsetzen des entstandenen Jodids mit Silberchlorid und Salzsaeure; |
cyanidin chloride
Conditions | Yield |
---|---|
With fermenting yeast | |
With hydrogenchloride | |
With aspergillus-tannase |
cyanidin chloride
Conditions | Yield |
---|---|
With hydrogenchloride |
cyanidin chloride
Conditions | Yield |
---|---|
With hydrogenchloride |
cyanidin chloride
Conditions | Yield |
---|---|
With hydrogenchloride |
(2R,3S,4S)-2,3-trans-3,4-trans-4-(2,4,6-trihydroxyphenyl)flavan-3,3',4',7-tetraol
cyanidin chloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 30 mg / 0.05M benzophenone / acetone / Irradiation 2: 3M HCl / propan-2-ol / 97 °C View Scheme |
Conditions | Yield |
---|---|
Acidic conditions; |
A
D-Glucose
B
(E)-3-(4-hydroxy-3-methoxyphenyl)acrylic acid
C
malonic acid
D
p-Coumaric Acid
E
cyanidin chloride
Conditions | Yield |
---|---|
With hydrogenchloride; water at 100℃; for 1h; |
acetic anhydride
cyanidin chloride
A
1,3,5-triacetoxybenzene
B
3,4-Diacetoxy-benzoesaeure
Conditions | Yield |
---|---|
With ruthenium(IV) oxide; sodium periodate 1) 5 h, room temp., pyridine; 2) acetone, water, 20 min : decomposition reaction; | A 32% B 67% |
With ruthenium(IV) oxide; sodium periodate 1) 5 h, room temp., pyridine; 2) water, acetone, 20 min; Yield given. Multistep reaction. Yields of byproduct given; |
acetic anhydride
cyanidin chloride
2,3,5,7-tetraacetoxy-2-(3,4-diacetoxy-phenyl)-2H-chromene
Conditions | Yield |
---|---|
With pyridine |
cyanidin chloride
2-(3,4-dihydroxy-phenyl)-3,5,7-trihydroxy-chromenylium; benzopyrylium hydroxide
Conditions | Yield |
---|---|
With ethanol; water |
cyanidin chloride
Conditions | Yield |
---|---|
With hydrogenchloride; methanol; platinum Hydrogenation; |
Conditions | Yield |
---|---|
at 210 - 250℃; |
Conditions | Yield |
---|---|
Hydration; |
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