Omeprazole CAS 73590-58-6 Assay >99.5% API Factory High Quality

Short Description:

Chemical Name: Omeprazole

CAS: 73590-58-6

Assay: >99.5%

Appearance: White or Off-White Crystalline Powder

API; A Proton Pump Inhibitor (PPI)

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Product Detail

Product Tags

Description:

Ruifu Chemical Supply Omeprazole Intermediates With High Purity
Omeprazole CAS 73590-58-6
Omeprazole Hydroxy Compound CAS 86604-78-6
Omeprazole Chloride Compound CAS 86604-75-3
Omeprazole Sulfide CAS 73590-85-9
2-Mercapto-5-Methoxybenzimidazole CAS 37052-78-1
2-Cyano-3-Methylpyridine CAS 20970-75-6
2,3,5-Trimethylpyridine CAS 695-98-7

Chemical Properties:

Chemical Name	Omeprazole
Synonyms	2-Chloromethyl-3,5-Dinmethyl-4-Methoxypyridine; 5-Methoxy-2-[(4-Methoxy-3,5-Dimethyl-pyridin-2-yl)methylsulfinyl]-3H-Benzoimidazole
CAS Number	73590-58-6
CAT Number	RF-PI1913
Stock Status	In Stock, Production Scale Up to Tons
Molecular Formula	C17H19N3O3S
Molecular Weight	345.42
Melting Point	151℃(dec.)
Density	1.332 g/cm3
Brand	Ruifu Chemical

Specifications:

Item	Specifications
Appearance	White or Off-White Crystalline Powder, Odorless,
Solubility	Should be soluble in dichloromethane, slightly soluble in methanol or ethanol, slightly soluble in acetone, insoluble in water; Dissolve in 0.1mol/L NaOH solution.
Identification (1)	Should be positive reaction
Identification (2)	The maximum absorption occurs at 276nm and 305nm, and the minimum absorption occurs at 256nm and 281nm
Identification (3)	The infrared absorption spectrum should be consistent with the reference standard
Clarity and Color	Dichloromethane solution: The solution should be clear and colorless; If not, the absorbance is not greater than 0.1 at 440nm
Related Substances	Chromatographic Purity (HPLC)
Single Impurity	<0.30%
Total Impurities	<1.00%
Residual Solvents
n-Hexane	<0.024%
Methanol	<0.009%
Acetone	<0.15%
Dichloromethane	<0.06%
Loss on Drying	<0.50%
Residue on Ignition	<0.10%
Heavy Metals	<20ppm
Assay	>99.5% of C17H19N3O3S, Calculated on the anhydrous substance
Conclusion	Tested according to The Chinese Pharmacopoeia (2010 edition), and the results met the requirements
Usage	API; A Proton Pump Inhibitor (PPI)

Package & Storage:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture

Advantages:

FAQ:

Application:

Omeprazole (CAS: 73590-58-6) was introduced in the 1980s. Omeprazole is a proton pump inhibitor used to treat diseases like gastroesophageal reflux disease (GERD), used for gastric and duodenal ulcers, reflux or erosive esophagitis, and Zollinger-Ellison syndrome. It is also effective for gastric and duodenal ulcers that are ineffective with H2 receptor antagonists. Injections of Omeprazole can also be used for: 1 gastrointestinal bleeding, such as peptic and anastomic ulcer bleeding, and the prevention of severe diseases (such as cerebral hemorrhage, severe trauma, etc.) and gastric surgery caused by upper intestinal bleeding; 2 acute gastric mucosal damage complicated by stress or nonsteroidal anti-inflammatory drugs; 3 general anesthesia, post-surgery, or coma patients, to prevent acid reflux and aspiration pneumonia; 4 Combined with amoxicillin and clarithromycin, or with metronidazole and clarithromycin, it can effectively kill Helicobacter pylori (Hp).