High Quality Adefov...

High Quality Adefovir Dipivoxil 142340-99-6 with Best Price

High Quality Adefovir Dipivoxil 142340-99-6 with Best Price

Min.Order / FOB Price:Get Latest Price

10 Gram

Negotiable

  • Min.Order :10 Gram
  • Purity: 99%
  • Payment Terms : T/T,

Keywords

Adefovir Dipivoxil 142340-99-6 142340-99-6 Adefovir Dipivoxil

Quick Details

  • Appearance:White Crystalline Powder
  • Application: It Can Be Used As Pharmaceutical Intermediates Etc
  • PackAge:100g/ bag, 2 kg/ bag, 25kg/ carton or as required
  • ProductionCapacity:1000|Metric Ton|Month
  • Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
  • Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc

Superiority:

1. Guaranteed purity;

2. Large quantity in stock;

3. Largest manufacturer;

4. Best service after shipment with email;

 

5. High quality & competitive price;

 

Details:

 High Quality  Adefovir Dipivoxil 142340-99-6 with best price



Product information:

 

Name:Adefovir dipivoxil

Other name:Bis(Pivaloyloxymethyl)-9-[(R)-2-(Phosphonomethoxy)Ethyl]Adenine

Cas:142340-99-6

Molecular formula:C20H32N5O8P

Molecular weight:501.47

Color:White Powder

Purity:99%

Usage:Adefovir dipivoxil intermediates 

Package: 100g; 1Kg; 5Kgs; 10kg; 25kg/50kg/100kg

Or as request


 

Specification :
 

Melting range

129°C~132°C

130.8°C-131°C

Loss on drying

≤0.5%

0.20 %

Specific rotation

-58°~-62°(C=1,in CH3OH)

-61.05°

Sulphated ash

≤0.1%

0.08 %

Heavy metals

≤10ppm

Conforms

Chlorides

≤0.02%

Conforms

Sulfates

≤0.02%

Conforms

Fluorine

14.7%~17.9%

15.2%

Residual solvent

Methanol ≤0.2%

Isopropanol ≤0.2%

Ethyl acetate≤0.2%

Chloroform ≤0.2%

0.0%

0.0%

0.0%

0.0%

Related substances

(HPLC)

Single impurity ≤0.2%

Total impurities ≤0.5%

0.05%

0.08%

Assay

≥99.5%

99.92%


COA:

Batch No. HF180102 Quantity 200kgs
Mfg. Date Jan. 02, 2018 Package As required
Rep. Date Jan. 05, 2018 Exp. Date Jan. 01, 2020
Items Standards Results
Characteristics A white to off-white crystalline powder White crystalline powder
Identification By IR Complies
By UV  
By HPLC  
Identification of phosphate: Must be have positive reaction  
Solubility It is freely soluble in ethanol, sparingly soluble in water at room temperature Complies
Melting Point 96ºC~100ºC Complies
Color and Clarity Must be colorless and clear Complies
Water Content ≤ 1.00% 0.23%
Heavy Metals ≤ 10ppm Complies
Residual Solvents  Methanol: ≤3000ppm ND
Dichloromethane: ≤600ppm 200ppm
Toluene: ≤890ppm ND
n-Hexane: ≤290ppm ND
Trichloromethane: ≤60ppm ND
Acetonitrile: ≤410ppm ND
N,N-Dimethylformamide ≤880ppm ND
Related Substances Impurity Adefovir Mon-pivoxil: ≤1.00% 0.80%
Impurity PMEA: ≤0.50% ND
Any other impurity: ≤0.50% 0.11%
Total impurities: ≤2.00% 1.01%
Assay
(HPLC basis on drying)
97.5%~102.0% 98.80%
Reference Standard In-house Standard
Conclusion The product complied to In-house standard.
Storage Preserve in tight,light-resistant containers in a cool place

  

Advantages:
 

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 our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
 
1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
 
2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
 
3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.
 
4. Warm after-sale service Any of your question would be solved for the first as soon as possible.

 

 

 

High Quality Adefovir Dipivoxil 142340-99-6 with Best Price

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