China (Mainland)
Assessedsupplier 
Taxotere CAS NO.114977-28-5
- Min.Order: 1 Gram
- Payment Terms: L/C,T/T,Other
- 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