Rebeprazole sodium
Price | $450 |
Package | 1Kg/Bag |
Min. Order: | 25Kg/Bag |
Supply Ability: | 20 Tons |
Update Time: | 2020-11-16 |
Product Details
Product Name: Rebeprazole sodium | CAS No.: 117976-90-6 |
Min. Order: 25Kg/Bag | Purity: 99% |
Supply Ability: 20 Tons | Release date: 2020/11/16 |
Product Description
CAS#: 117976-90-6
Molecular formula: C18H20N3NaO3S
Molecular weight: 381.42
Monosodium(RS)-2-({[4-(3-methoxypropoxy)-3-methylpyridin-2-yl]methyl}sulfinyl)-1H-benzoimidazolide
CAS Number:117976-90-6
Function and Application
Pharmaceutical raw materials, used in the treatment of gastric ulcer with the national second class of new drugs, can be used in the treatment of peptic ulcer.
Specification
Test items |
JP16 |
Imported Drug Registration Standard |
|
Characters |
White to pale yellowish white powder. |
White to pale yellowish white powder. |
|
Solubility |
It is very soluble in water, and freely soluble in ethanol. |
Very soluble in water and methanol, freely soluble in ethanol, practically insoluble in ether. |
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Identification
|
UV |
Both spectra exhibit similar intensities of absorption at the same wavelengths |
It exhibits maximum absorption at the wavelength of 292nm. |
IR |
Both spectra exhibit similar intensities of absorption at the same wave numbers |
Both spectra exhibit similar intensities of absorption at the same wave numbers |
|
Sodium Salt Reaction |
A solution of Rabeprazole Sodium (1 in 10) responds to the Qualitative Tests <1.09>for sodium salt. |
It responds to the Qualitative Tests for sodium salt. |
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Chromogenic reaction |
The solution turns to orange. |
|
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Heavy metals |
Not more than 10ppm |
Not more than 10ppm |
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Color and clarity of solution |
Not darker than Reference Solution H. |
|
|
Related substances |
Individual impurity <0.1% Total impurities < 1.0% |
Total impurities < 1.5%
|
|
Loss on drying |
Not more than 1.0% |
Not more than 1.0% |
|
Residual solvents |
Dichloromethane<600ppm Acetone < 5000ppm Ethyl Acetate < 5000ppm Anhydrous alcohol<5000ppm
|
Dichloromethane < 600ppm Acetone < 5000ppm Ethyl Acetate < 5000ppm Anhydrous alcohol < 5000ppm
|
|
Assay |
98.0%-101.0% |
Not less than 98.0% |
Company Profile Introduction
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- Since: 2019-10-11
- Address: Room 201, 11 Xinhouying Road, Xicheng Lian, Xinluo District, Longyan City, Fujian Province, China