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Aifeimu Chemical Co., Ltd.

organosilicon products, atorvastatin calcium ,fluvastatin sodium, rosuvastatin calcium, pitavastatin calcium ,L-Tryptophan,L-Cysteine HCL Monohydrate and their intermediates.

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Current Location:Home » Sell » Rosuvastatin intermediates R-2
Rosuvastatin intermediates R-2
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Product/service: Views:1946355806-00-7 
Model: R-2 
Brand: AFM 
Price: Negotiable  inquiry
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Delivery period: 3 Since the buyer from the date of payment
Update Date: 2024-07-03  Invalidate:Standing


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Rosuvastatin intermediates R-2

T-BUTYL 7-[4-(4-FLUOROPHENYL)-6-ISO-PROPYL-2-(N-METHYL-N-METHYLSULFONYLAMINO)PYRIMIDIN-5-YL] -(3R,5S)-DIHYDROXY-(E)-6-HEPTENATE
PRODUCT:T-BUTYL 7-[4-(4-FLUOROPHENYL)-6-ISO-PROPYL-2-(N-METHYL-N-METHYLSULFONYLAMINO)PYRIMIDIN-5-YL] -(3R,5S)-DIHYDROXY-(E)-6-HEPTENATE

  ITEMS

  STANDARD

  APPEARANCE

 A WHITE TO ALMOST WHITE CRYSTALLINE POWDER

  WATER (BY KF) (%)

  ≤1.0

  MELTING RANGE (°C)

  134-138

  SPECIFIC OPTICAL   ROTATION ( ° )

  +21-+24

  ASSAY (%)

  ≥98.0

  DIASTEREOISOMER (%)

  ≤0.2

  INDIVIDUAL IMPURITY(%)

  ≤0.5
  Packing Size   Less than 1Kg : Foil Bags
  Less than 20 Kg : Big or small Aluminum barrel or Cartons
  More than 20 Kg : 25KG/ Bins or Cartons
  Note   Powder


 
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