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Hefei Evergreen Chemical Industry Co., Ltd.

Acyclovir, 59277-89-3, API manufacturer / supplier in China, offering USP 99.0% Purity Acyclovir (CAS 59277-89-3), Bicalutamide with High Quality From Chinaese Supplier CAS 90357-06-5, Oxygen-Fluorine Acid (CAS 82419-35-0) From China Factory and so on.

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Supplier Homepage Product Pharmaceutical Chemicals USP 99.0% Purity Acyclovir (CAS 59277-89-3)

USP 99.0% Purity Acyclovir (CAS 59277-89-3)

FOB Price: Get Latest Price
Min. Order: 25 kg
Port: Shanghai, China
Transport Package: 25kg/Drum
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: 59277-89-3
  • Customized: Non-Customized
  • State: Solid
  • Trademark: EVERGREEN
  • Origin: Anhui China
  • Powder: Yes
  • Certification: USP
  • Purity: >98%
  • Specification: 25kg/drum, USP
  • HS Code: 29349990
Product Description
Product Name: Acyclovir
Chemical Name:1,9-dihydro-2-amino-9-((2-hydroxyethoxy)methyl)-6h-purin-6-on
CAS NO.:59277-89-3
Molecular Formula:C8H11N5O3
Formula Weight:225.2
Structural formula:
       

USP 99.0% Purity Acyclovir (CAS 59277-89-3)
  
Properties:
Appearance & Physical State:White to light yellow crystal powder
Density:1.77
Melting Point:256-257ºC
Boiling Point:595ºC at 760 mmHg
Stability:Stable. Incompatible with strong oxidizing agents.
Storage Condition:-20ºC
 
Quality Specification:USP37,98.5-101%
TestsSpecificationResults
Description White to off-white, crystalline powder Complies
Solubility  Soluble in chloroform; sparingly soluble in ethanol(95%),and in ether ,soluble in diluted hydrochloric acid; slightly soluble in water Complies
Identification(A) I.R(A)The IR spectrum of the sample is concordant with the reference spectrum of acyclovir in WS.Complies
 (B) HPLC (B)The retention time should be same Complies
Heavy MetalsNot more than 20ppmComplies
Melting pointMelt at temperatures higher than250,with decomposition Complies
Related substance TLCMaximum 0.5.percent 0.35%
guanine: Maximum 0.7percent0.48%
HPLCsingle impurity : Maximum 0.5percent0. 30%
total impurities :Maximum 1.0.percent 0.40%
Sulphated Ash  Not more than 0.1%  0.03%
Loss on Drying Not more than 6.0%4.5%
Assay 98.5-101%99.1%
Untapped density 0.22-0.32 g/ml0.28g/ml
Tapped density 0.32-0.40g/ml0.37 g/ml
microorganisms200ufc/g3UFC/g
Molds and Yeasts 20ufc/gND
E.coliabsenceND
Residual solvents
 
Acetic acidNMT:5000PPMND
TolueneNMT:890PPMND
EthanolNMT:5000PPMND
CONCLUSION: THE RESULTS CONFORM WITH USP38/STANDARD.

Application:
1)Hypnotic. 2)Orally active acyclic nucleoside with inhibitory activity towards several herpes viruses. 3) Antiviral
 
Packaging and Storage:
25kg/drum. Ventilated,low temperature drying, stored separately from food raw materials.
 

 
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