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Hangzhou Dingyan Chem Co., LtdTaxotere//file1.lookchem.com/300w/synthetic/2022-02-13-01/4e5e3b96-b0b4-47d7-8b64-96ce499b07d2.png
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Taxotere CAS NO.114977-28-5

Min.Order Quantity:
1 Gram
Purity:
EP7.5
Port:
Shanghai, or Hangzhou
Payment Terms:
L/C,T/T,Other

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Product Details

Keywords

  • Taxotere
  • 114977-28-5
  • 114977-28-5

Quick Details

  • ProName: Taxotere
  • CasNo: 114977-28-5
  • Molecular Formula: C43H53NO14
  • Appearance: White crystal
  • DeliveryTime: Prompt
  • Port: Shanghai, or Hangzhou
  • ProductionCapacity: 1 Kilogram/Day
  • Purity: EP7.5
  • Storage: RM TEM
  • LimitNum: 1 Gram

Superiority

appearance white crystalline powder, odorles
assay 98.0~102.0%
water ≤3.0%
sulphated ash ≤0.1%
heavy metals ≤20ppm
specific rotation -42.0~-48.0º
solubility freely soluble in chloroform .soluble in ethanol,ethyl acetate and acetone.practically insoluble in water
identification a) uv：λmax233nm
b) ir ：concordant with r.s
c) hplc: tr concordant with r.s
related substance single≤0.5%
total≤1.5%
residual organic solvents a) dichloromethane：0.06%max
b)hexane:0.029%max
c)acetone:0.5%max
d)ethyl acetate:0.5%max
e)methanol:0.3%max

Details

appearance white crystalline powder, odorles
assay 98.0~102.0%
water ≤3.0%
sulphated ash ≤0.1%
heavy metals ≤20ppm
specific rotation -42.0~-48.0º
solubility freely soluble in chloroform .soluble in ethanol,ethyl acetate and acetone.practically insoluble in water
identification a) uv：λmax233nm
b) ir ：concordant with r.s
c) hplc: tr concordant with r.s
related substance single≤0.5%
total≤1.5%
residual organic solvents a) dichloromethane：0.06%max
b)hexane:0.029%max
c)acetone:0.5%max
d)ethyl acetate:0.5%max
e)methanol:0.3%max
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