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Home > Products >  Sirolimus (Rapamycin) 98% is a pharmaceutical Intermediate

Sirolimus (Rapamycin) 98% is a pharmaceutical Intermediate CAS NO.53123-88-9

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  • Min.Order: 1 Kilogram
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    Industrial Grade1(1-10)KilogramISO9001(1-10)Kilogram

  • Product Details

Keywords

  • Names: Rapamycin
  • CAS No.: 53123-88-9
  • Purity: 100 %

Quick Details

  • ProName: Sirolimus (Rapamycin) 98% is a pharmac...
  • CasNo: 53123-88-9
  • Molecular Formula: .......
  • Appearance: off-white to yellow crystalline powder...
  • Application: Pharmaceutical Intermediate
  • DeliveryTime: Prompt shipment
  • PackAge: according to customer's request
  • Port: Tianjin
  • ProductionCapacity: 10 Metric Ton/Month
  • Purity: 100%
  • Storage: stores in a well-ventilated, cool, dry...
  • Transportation: rail mail air road shipping
  • LimitNum: 1 Kilogram

Superiority

CHENGDU YANXI is a comprehensive manufacturer and an international distribution of products throughout the world. Specialized in Scrap metal, Chemical raw materials, Paper products and color industry. We aim to become leading position in global distribution and trading based on a rather unique combination of technical skill, unrivalled supplier network, market knowledge and an absolute commitment to customer satisfaction.
 
      Under a management team with professional experiences in chemical development, a pathbreaking optimization in our R&D center, advanced multi-purpose manufacturing facility, we can finish synthesis as client requirements and provide our customers for assured supply, high quality products, low costs and integrated excellent services. 
 
      CHENGDU YANXI Headquarters are located in Chengdu, China. Chengdu Yanxi Import & Export Trading Co., Ltd. is one of wholly- owned subsidiaries and is in charge of all business of CHENGDU YANXI. Our mission and passion is to bring quality Chinese ingredients to global customers and become a strong bridge between a changing China and the changing needs of our clients. Our faith is “Focus, then best”.
 
 
1.Can provide the sample
2.High quality and low price
3.Service guarantee
4.Big supplier

Details

Chemical name:Sirolimus off-white to yellow crystalline powderCAS NO: 53123-88-9

Specification:

Item

Specifications

Results

Description

off-white to yellow crystalline powder

Complies

Identification

The IR spectrum of Potassium Bromide preparation of the sample exhibits maxima at the same wavelengths as that of a similar preparation of in-house reference standard

Complies

 

The UV spectrum of 95% Ethanol preparation of the sample exhibits maxima at 267nm, 277nm, 288nm that of similar preparation of in-house reference standard.

Complies

The retention times of the peaks for the Trans- and Cis-stereoisomers in the chromatogram of Assay preparation corresponds to that in the chromatogram of the standard preparation, as obtained in the Assay

Complies

Loss on drying

≤0.5%

0.16%

Heavy metal

≤0.002%

Complies

Total impurity

≤2.0%

0.76%

Single impurity

≤1.0%

0.67%

Cis-stereoisomer of Sirolimus

≤5.0%

2.4%

Assay

≥98.0%

99.2%

Conclusion

The production complies with enterprise standard

 

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