Quercetin CAS 6151-25-3 Quercetin Dihydrate

• Customization: Available
• CAS No.: 6151-25-3
• Formula: C15h14o9
• Model NO.: YBC179
• EINECS: 612-158-3
• Environmental Protection: No
• Certification: ISO 9001
• Color: Yellow
• Appearance: Solid
• Type: Pharmaceutical Intermediates
• Quality: Refined
• Colour: Yellow
• Samples: Available
• Certificates: ISO9001/SGS
• Package: 1g/5g/25g/100g/1kg/5kg/10kg/25kg
• Stocks: in Stock
• Lead Time: 5-7 Working Days
• Shelf Life: 2-3 Years
• Site Audit: Available
• Transport: Air/Express/Sea
• MOQ: 10g
• Transport Package: Drum/Bottle/Bags
• Specification: 97%
• Trademark: Yunbang
• Origin: China

Product Description

Quercetin CAS 6151-25-3 Quercetin Dihydrate
 

Company Informations

Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.

The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.
 

Product Description

General description

BSA is a single polypeptide chain consisting of about 583 amino acid residues and no carbohydrates. At pH 5-7 it contains 17 intrachain disulfide bridges and 1 sulfhydryl group.

Application

Bovine serum albumin is broadly used as an additive to cell culture media, especially serum-free media. It provides a range of benefits including protection from oxidative damage and stabilization of other media components such as fatty acids and pyridoxal.
 

FAQ

1:Can I get some samples before bulk order?
A: Most products provide free samples, but the shipping cost be paid by customers.

2: What's your MOQ?
A: We can have a discussion.

3: Which kind of payment terms do you accept?
A: PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.

4.How to place an order?
A: You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.

5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.

6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Product analysis

 

 

 

 

 

Product Name:	Quercetin dihydrate
Synonyms:	QUERCETIN DIHYDRATE;3,5,7,3',4'-PENTAHYDROXYFLAVONE DIHYDRATE;3,3',4',5,7-pentahydroxy-flavondihydrate;Flavone,3,3',4',5,7-pentahydroxy-,dihydrate;2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-4H-1-BENZOPYRAN-4-ONE DIHYDRATE;3,3',4',5,7-PENTAHYDROXYFLAVONE 2H2O;3,3',4',5,7-PENTAHYDROXYFLAVONE DIHYDRATE;3,3',4',5,7-PENTAHYDROXYFLAVONE HYDRATE
CAS:	6151-25-3
MF:	C15H14O9
MW:	338.27
EINECS:	612-158-3
Product Categories:	Flavanols;Biochemistry;Flavonoids;C15 to C38;Carbonyl Compounds;Ketones;Signalling;Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Tyrosine Kinase Inhibitors;Inhibitors;TROXEPURE
Mol File:	6151-25-3.mol

Quercetin dihydrate Chemical Properties

Melting point	>300 °C(lit.)
density	1.680 g/cm3
storage temp.	-20°C
solubility	Soluble in DMSO > 10 mM
form	Yellow solid
Colour Index	75670
color	Yellow
Water Solubility	practically insoluble
Merck	14,8034
BRN	317313
InChIKey	GMGIWEZSKCNYSW-UHFFFAOYSA-N
LogP	2.075 (est)
CAS DataBase Reference	6151-25-3(CAS DataBase Reference)

Safety Information

Hazard Codes	T
Risk Statements	25-46-23/24/25
Safety Statements	45-53
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
RTECS	LK8950000
TSCA	Yes
HazardClass	6.1
PackingGroup	III
HS Code	29329990
Toxicity	LD50 orally in mice: 160 mg/kg (Sullivan)

 

Quercetin dihydrate Usage And Synthesis

Chemical Properties	yellow crystalline powder
Uses	capillary protectant, antioxidant. antineoplastic, anti-HIV
Uses	bioflavenoid, antioxidant, antiviral, antimicrobial, enzyme inhibitor
Uses	Quercetin dihydrate used as a Inhibitor of protein tyrosine kinase, mitochondrial ATPase and phosphodiesterase inhibitor. It Inhibits PI3-kinase activity and slightly inhibits PIP kinase activity.
General Description	Produced and qualified by HWI pharma services GmbH. Exact content by quantitative NMR can be found on the certificate.
Biochem/physiol Actions	Quercetin dihydrate is a flavonoid with anticancer activity. Quercetin is a mitochondrial ATPase and phosphodiesterase inhibitor. It Inhibits PI3-kinase activity and slightly inhibits PIP kinase activity. Quercetin has antiproliferative effects on cancer cell lines, reduces cancer cell growth via type II estrogen receptors, and arrests human leukemic T cells in late G1 phase of the cell cycle.
target	HMG-CoA Reductase | SOD | Antifection
storage	Room temperature

 

Detailed Photos