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Shaanxi Mingqi Chemical Co., LtdGMP Manufacturer Quinidine 99% CAS:56-54-2 manufacturer//file1.lookchem.com/cas/reactions/2021/07/15/91866.png

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GMP Manufacturer Quinidine 99% CAS:56-54-2 manufacturer CAS NO.56-54-2

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Min.Order Quantity:
1 Kilogram
Purity:
99%
Port:
any chinese port
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

  • Quinidine free base
  • Quinidine
  • Quinidine 99%

Quick Details

  • ProName: GMP Manufacturer Quinidine 99% CAS:56-...
  • CasNo: 56-54-2
  • Molecular Formula: C20H25N2O2
  • Appearance: powder
  • Application: pharmaceutical
  • DeliveryTime: in stock
  • PackAge: According client's requirements
  • Port: any chinese port
  • ProductionCapacity: 1 Metric Ton/Month
  • Purity: 99%
  • Storage: keep sealed and keep from direct light
  • Transportation: shipping by DHL,UPS,FEDEX,TNT,EMS,EUB…
  • LimitNum: 1 Kilogram

Superiority

introduction

an optical isomer of quinine, extracted from the bark of the cinchona tree and similar plant species. this alkaloid dampens the excitability of cardiac and skeletal muscles by blocking sodium and potassium currents across cellular membranes. it prolongs cellular action potential, and decreases automaticity. quinidine also blocks muscarinic and alpha-adrenergic neurotransmission.

this compound belongs to the class of organic compounds known as cinchona alkaloids. these are alkaloids structurally characterized by the presence of the cinchonan skeleton, which consists of a quinoline linked to an azabicyclo[2.2.2]octane moiety.

application

quinidine, a hydantoin anticonvulsant, is used alone or with or other anticonvulsants to manage tonic-clonic seizures, psychomotor seizures, neuropathic pain syndromes including diabetic neuropathy, digitalis-induced cardiac arrhythmias, and cardiac arrhythmias associated with qt-interval prolongation.

specification

item

requirements

test results

description

a white or almost white crystalline powder

white crystalline powder

infrared spectrum appraisal

complies

complies

rotation

250~255(ethanol)

253

melting point

169c~174c

172c

loss on drying

≤1.00%

0.60%

sulfate

≤500ppm

complies

chloride

≤250ppm

complies

other quinine anhydrous

≤1.50%

0.40%

residue on ignition

≤0.10%

0.05%

heavy metal

≤10ppm

complies

assay

≥98.0%

99.78%

conclusion

meets the requirements

known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.

our 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 sent out in 24 hours after payment.tracking number available

2) secure and discreet shipment.various transportation methods for your choice.

3) customs pass rate ≥99%

4) we have our own agent/remailer/distributor who can help us ship our products very fast and safe,

and we have stock in there for transferring.

3,we have clients throughout the world.

1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2) market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.

3) high quality,competitive price,fast delivery ,first-class service gain the trust and praise from the customers.

Details

shaanxi mingqi chemical co., ltd is committed to the development of import and export trade in the production, operation and plant extracts of pharmaceutical raw materials and intermediates. it has trade with other asian countries and europe, the americas and african countries. important exporters of pharmaceutical chemical raw materials and the world's latest importers of pharmaceutical raw materials.

shaanxi mingqi chemical co., ltd has always been adhering to the company to market-oriented, customer-centric, with professional and enterprising team spirit and the company's strong financial strength, to provide customers with fast, high quality and efficient services, and always " to benefit customers "for the purpose.

in the pharmaceutical raw materials and intermediates export business, the company by virtue of years of accumulated experience and high quality and reasonable talent structure, accurate grasp of the market, not only with a number of well-known domestic production enterprises to establish a long-term stable strategic cooperative relations in the global pharmaceutical chemical raw materials and chemical intermediates on the market also won the loyal customer base and a very strong strategic partner, set up a professional image of the outsourcing of pharmaceutical procurement. on the basis of continuing to develop the existing export trade business, the company has formulated the idea of establishing independent research and development center and constructing the production base of pharmaceutical and chemical products according to the future development trend of the pharmaceutical and chemical industry, and strives to establish the combination of r & d, manufacturing and trade of the business development model.

while actively expanding their business and creating economic profits, enterprises do not forget their social responsibility, and actively participate in greening trees, poor students and other social activities, and become a tradition for many years, creating a good social benefits.

items

quinine sulphate

test result

description

white or almost white powder

complies

solubility

insoluble

complies

sulphated ash

≤0.1%

0.05%

the related impurities

≤ 1.5%

0.9%

loss on drying

≤ 0.1%

0.05%

residue on ignition

≤ 0.15%

0.05%

assay

99.0%-101.0%

99.2%

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