Price	$10
Package	1kg

Product Details

Product Name: Esomeprazole sodium	CAS No.: 161796-78-7
Min. Order: 1kg	Purity: content ≧ 99%
Supply Ability: 100000ton/Years	Release date: 2023/07/31

Basic Info.

Model NO.

161796-78-7

Colour

White

Transport Package

1kg/Foil Box

Specification

20*15*13

Trademark

LINWO

Origin

China

HS Code

2934999090

Production Capacity

100000ton/Years

Product Description

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).

Esomeprazole sodium is a proton pump inhibitor which reduces acid secretion through inhibition of the H+ / K+ ATPase in gastric parietal cells.IC50 value:Target: proton pumpEsomeprazole sodium (Nexium) is the S-isomer of omeprazole and acts as a proton pump inhibitor and gastric antisecretory agent indicated for the short-term treatment of gastroesophageal reflux disease in patients with a history of erosive esophagitis. Esomeprazole 0.4 and 0.8 mg/mL as the sodium salt in the infusion solutions tested is chemically and physically stable for at least 2 days at room temperature and 5 days under refrigeration.

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) Acetne b)Etyl aetate c)Methylene chloide d)Methnol e)Toluee 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

Chemical & Physical Properties

Boiling Point	600oC at 760 mmHg
Molecular Formula	C17H18N3NaO3S
Molecular Weight	367.398
Flash Point	316.7oC
Exact Mass	367.096649
PSA	85.45000
LogP	3.55120

Store in a cool and ventilated warehouse. Keep away from fire and heat source. The storage temperature should not exceed 32 oC, and the relative humidity should not exceed 80%. Keep away from light. The package shall be sealed and shall not come into contact with air. Provide corresponding varieties and quantities of fire-fighting equipment. The storage area shall be equipped with leakage emergency treatment equipment and appropriate receiving materials.

Company Profile Introduction

Hebei Linwo New Material Technology Co., LTD is located in Xingtai, Hebei, Hongxing Street, Xiangdu District.We are a manufacturer and trader in China, with 10 years of experience in the export of chemical and pharmaceutical raw materials .? We are all promoted on chemicalbook platform.? More than ten years of export experience Specializing in the production of pharmaceutical raw materials, odybuilding products, sexual enhancement products, local anesthesia products, best-selling pharmaceutical intermediates, etc.? The quality of our products has reached the international leading level.? Can provide free samples to provide testing.? Provide product customization services.? We have overseas warehouses in California, New Laredo Mexico, Vancouver Canada, Amsterdam Netherlands, and Melbourne Australia.? Overseas warehouses can provide some of the best-selling products.? We look forward to the cooperation of local powerful distributors and factories.? Deliver the package as soon as possible.? We guarantee that 100% of the packages you order pass the customs of the United States, Mexico, Canada, the 27 EU countries, the United Kingdom, Australia, and Southeast Asian countries.? We have a strong customs clearance agency in these countries, and our customs clearance company will clear your parcel without any customs issues, sometimes even 1000 kg.? In order to ensure 100% receipt of your package, if there is any customs issue, we promise to reissue it again free of charge.? Let you experience our strong transportation and customs clearance capabilities.

Recommended supplier

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Esomeprazole Sodium	$41.00/5mg	VIP5Y	TargetMol Chemicals Inc.	2024-11-15
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Esomeprazole sodium	$0.00/25KG	VIP5Y	Hebei Mojin Biotechnology Co., Ltd	2023-08-29
Esomeprazole sodium	$135.00/1kg		Anhui Yisheng Technology Co., LTD	2023-01-13
Esomeprazole sodium	$80.00/1KG		Hebei Ningnan Trade Co. LTD	2022-11-02
Esomeprazole sodium	$0.00/1kg	VIP5Y	Shaanxi Dideu Medichem Co. Ltd	2022-06-01
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Esomeprazole sodium