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Postion:Product Catalog >API>Antineoplastic agents>Natural sources of antineoplastic>Paclitaxel
Paclitaxel
  • Paclitaxel
  • Paclitaxel

Paclitaxel

Price Get Latest Price
Package 1KG
Supply Ability: 10KGS
Update Time: 2026-05-28
Related documents: COA

Product Details

Product Name: Paclitaxel CAS No.: 33069-62-4
Min. Order: 0.0010000000474974513KG Purity: 0.99
Supply Ability: 10KGS Release date: 2026/05/28

ANALYSIS TEST


 SPECIFICATIONS


RESULTS


ASSAY HPLC

97.0%102.0% (calculated on the anhydrous, solvent-free basis)

99.88%

SPECIFIC ROTATION

-49.0°-55.0°

-54.6°

Identification

 

 

 

IR:Infrared Absorption:In accordance with the reference Standard spectrum of paclitaxel

Conforms


HPLC:The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation,as obtained in the Assay.

Conforms

 

RELATED COMPOUNDS

  (HPLC)

 

 

10-Deacetylbaccatin Ⅲ≤0.1%  

N.D.


Baccatin III≤0.2%

N.D.


Photodegradant≤0.1%

N.D.


10-Deacetylpaclitaxel≤T 0.5%

N.D.


2-Debenzoylpaclitaxel-2-pentenoate  ≤ 0.7%

N.D.


Oxetane ring opened, acetyl and benzoyl migrated≤ 0.4%

N.D.


10-Acetoacetylpaclitaxel≤ 0.4%

N.D.


10-Deacetyl-7-epipaclitaxel≤0.4%

N.D.


7-Epipaclitaxel≤ 0.4%

032%


10,13-Bissidechainpaclitaxel≤0.5%

N.D.


7-Acetylpaclitaxel≤0.6%

N.D.


13-Tes-baccatin III≤ 0.1%

N.D.


7-Tes-paclitaxel  ≤0.3%

N.D.


Others≤ 0.1% (each)

N.D.


Total≤2.0%

0.032%

ORGANIC VOLATILE IMPURITIE

Acetone≤5000ppm

360ppm


n-heptane≤ 5000ppm

180ppm


Article illustrationDichloromethane≤600ppm

N.D.


Ethanol≤ 5000ppm

N.D.

WATER

≤ 4.0%

0.86%

CONCLUSION: The product is in accordance with USP43 to test the above-mentioned items, the test results conform to the specification.




Company Profile Introduction

Taizhou Creating Bio-pharm co., ltd., is located in Taizhou city, which is a costal city well-known as "national chemical material base of China" in the east of Zhejiang province. We now have two production bases (all of them are manufacturing enterprises), and can perform import and export business independently. Our main products include APIs and intermediates:Trilostane,Ceftiofur,Pamoic acid、1,4-Naphthalenedicarboxylic acid,3-Amino-1,2-Propanediol,intermediate for lenalidomide etc.Through keeping improving producing method and expanding our market share since our foundation, We had been highly appraised by our customers all over the world for excellent quality and excellent honesty, and our products have been well-received in every corner of the world. At present, Creating aims to get further development by excellent reputation and quality product. Upholding quality product and excellent service, creating looks forward to cooperating with friends all over the world for bright future!

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  • Since: 2005-02-25
  • Address: A715, Junyue Building, Jiaojiang District, Taizhou City, Zhejiang Province, China
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