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USP 99% High Quality Pharmaceutical Material Esomeprazole Sodium CAS 161796-78-7 CAS NO.161796-78-7
- Min.Order: 10 Gram
- Payment Terms: T/T,
- Product Details
Keywords
- 161796-78-7
- Esomeprazole Sodium
- C17H20N3NaO3S
Quick Details
- ProName: USP 99% High Quality Pharmaceutical Ma...
- CasNo: 161796-78-7
- Molecular Formula: C17H20N3NaO3S
- Appearance: Powder
- Application: Pharmaceutical Intermediate
- DeliveryTime: 2-4 days after confirming your payment...
- PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
- Port: Wuhan
- ProductionCapacity: 15 Metric Ton/Month
- Purity: 99%
- Storage: Store in sealed containers at cool & d...
- Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
- LimitNum: 10 Gram
Superiority
1. Guaranteed purity;
2. Large quantity in stock;
3. Largest manufacturer;
4. Best service after shipment with email;
5. High quality & competitive price;
Details
USP 99% High Quality Pharmaceutical Material Esomeprazole Sodium CAS 161796-78-7
Introduction
| Name | Esomeprazole sodium | |
| Synonyms | 5-Methoxy-2-((S)-((4-methoxy-3,5-dimethyl-2-pyridyl)methyl)sulfinyl-1H-benzimidazole sodium salt | |
| Molecular Structure | ||
| Molecular Formula | C17H20N3NaO3S | |
| Molecular Weight | 369.41 | |
| CAS Registry Number | 161796-78-7 | |
Esomeprazole is in a group of drugs called proton pump inhibitors. Esomeprazole decreases the amount of acid produced in the stomach.
Esomeprazole is used to treat symptoms of gastroesophageal reflux disease (GERD) and other conditions involving excessive stomach acid such as Zollinger-Ellison syndrome. Esomeprazole is also used to promote healing of erosive esophagitis (damage to your esophagus caused by stomach acid).
Function
Esomeprazole sodium is used in the treatment of dyspepsia, peptic ulcer disease, gastroesophageal reflux disease, and Zollinger-Ellison syndrome.
Specification
|
Test items |
Specifications |
Result |
|
Appearance |
White or slightly coloured powder,slight hygroscopic |
almost white powder |
|
Identification A. IR B.Enantiomeric purity C.Reaction of maganesium D. Water |
IR Conforms to the CRS.(2.2.24) Impurity F ≤0.2%(2.2.29) It gives reaction of magnesium(2.3.1) 6.2%~8.0%(2.5.12) |
Complies 0.05% Complies 7.3% |
|
Absorbance |
The absorbance is not greater than 0.20 at 440nm.(2.2.25) |
0.12 |
|
Related substances(HPLC) Impurity E Impurity D Unspecified impurities Total impurity Impurity F |
(2.2.29) ≤0.15% ≤0.15% ≤0.10% ≤0.3% ≤0.2%(2.2.29) |
0.04% 0.10% 0.03% 0.2% 0.05% |
|
Magnesium |
3.30%~3.55% |
3.46% |
|
Water by K.F. |
6.2%~8.0%(2.5.12) |
7.3% |
|
Assay(HPLC) |
98.0%~102.0%(2.2.29) |
99.9% |
|
Residual solvents: a) Acetone b)Ethyl acetate c)Methylene chloride d)Methanol e)Toluene f)Benzene |
Not more than 5000ppm Not more than 5000ppm Not more than 100ppm Not more than 3000ppm Not more than 890ppm Not more than 2ppm |
3ppm Not detected Not detected 77ppm Not detected Not detected |
Advantages:
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
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