Buy Metoprolol Tartrate (CAS 56392-17-7) Wholesale - High Quality API
Basic Info of Metoprolol Tartrate
| Metoprolol tartrate Chemical Properties |
| Melting point | 120℃ |
| Boiling point | 695.37°C (rough estimate) |
| density | 1.1946 (rough estimate) |
| refractive index | 1.5300 (estimate) |
| Fp | 9℃ |
| storage temp. | 2-8°C |
| solubility | H2O: soluble50mg/mL |
| form | powder |
| color | white to off-white |
| Water Solubility | Soluble in water (>1000 mg/ml), methanol (>500 mg/ml), chloroform (496 mg/ml), ethanol (31 mg/ml at 25°C), and DMSO (100 mg/ml at 25°C). |
| λmax | 223nm(H2O)(lit.) |
| Merck | 14,6151 |
What is Metoprolol Tartrate?
Metoprolol tartrate (CAS NO: 56392-17-7), with the molecular formula (C₁₅H₂₅NO₃)₂·C₄H₆O₆ and molecular weight of 684.81 g/mol, is a white to off-white crystalline powder widely recognized as a selective beta-1 adrenergic receptor antagonist. As a crucial active pharmaceutical ingredient (API), it exhibits excellent water solubility (>1000 mg/mL at 25°C) and high solubility in methanol and ethanol.
The purity of Metoprolol tartrate produced by our facility strictly adheres to USP grade and EP grade pharmacopeial standards (HPLC purity ≥ 99.0%), featuring a stable melting point range of 120°C to 124°C and controlled moisture levels for consistent oral dosage formulation processing.
As a versatile cardioselective beta-blocker API and high-purity pharmaceutical intermediate, Metoprolol tartrate CAS 56392-17-7 is widely used across the following primary pharmaceutical and industrial applications:
Immediate-Release Solid Oral Dosages: Used as the primary active ingredient in manufacturing immediate-release tablets (standard 25 mg, 50 mg, and 100 mg strengths) to rapidly lower heart rate and myocardial oxygen demand.
Sterile Injectable Formulations: Applied as a high-purity injectable raw material in parenteral liquid solutions for acute cardiac management and emergency clinical settings.
Generic Drug Manufacturing: Serves as a standard API raw material for generic pharmaceutical producers seeking compliant, stable-quality batch materials for global market registration.
Fixed-Dose Combination (FDC) Therapies: Integrated with other cardiovascular active agents (such as calcium channel blockers or diuretics) for compound antihypertensive drug formulations.
Pharmaceutical R&D and Bioequivalence Testing: Extensively utilized as a certified reference standard and key precursor chemical in formulation development, stability testing, and bioavailability comparative studies.
Product Packaging
If you want to buy Metoprolol Tartrate, pls contact us to get a free quote.
Superior Metoprolol Tartrate Series | Reliable Quality & Sufficient Supply
At Zhishang Bio, we combine advanced organic synthesis technology with rigorous quality assurance systems to deliver premium Metoprolol tartrate API bulk supply. Our production facility operates under strict cGMP guidelines and holds ISO 9001:2015 quality management certification.
Utilizing a proprietary catalytic crystallization and multi-stage purification process, we maintain exceptional control over chiral purity, related substances (impurities A, B, C, D < 0.1%), and residual solvents according to ICH Q3C guidelines. Batch-to-batch consistency is ensured through automated process controllers, HPLC, GC-MS, and NMR verification. For every commercial batch of Metoprolol tartrate powder CAS 56392-17-7, full technical documentation, including a Certificate of Analysis (COA), MSDS, and DMF regulatory support documentation, is standard procedure.
Understanding the critical timeline demands of drug formulation pipelines, we maintain a robust Metoprolol tartrate production capacity exceeding 50 metric tons annually. Our warehouse maintains a permanent safety inventory of bulk Metoprolol tartrate raw material (typically 3,000 kg to 5,000 kg ready-to-ship stock) stored in climate-controlled environments (temperature <25°C, sealed away from moisture and light).
By combining large-scale continuous manufacturing with optimized raw material sourcing for essential organic precursors, our chemical supply factory provides global partners with stable pricing, eliminating market price volatility while guaranteeing uncompromised product purity for global generic formulation markets.
| Order Type & Destination | Processing & Dispatch Time | Standard Freight Method | Estimated Transit Time |
|---|---|---|---|
| Sample Orders (100g - 1kg) | 24 - 48 Hours | Air Express (DHL / FedEx / TNT) | 3 - 5 Business Days |
| Commercial Stock (100kg - 2MT) | 3 - 5 Business Days | Air Cargo / Express Freight | 5 - 8 Business Days |
| Bulk Contract Supply (> 5MT) | 10 - 15 Business Days | Ocean Freight (FCL / LCL) | 15 - 30 Days (Route Dependent) |
FAQ
Our Metoprolol Tartrate raw material strictly complies with major global pharmacopeial standards, including USP (United States Pharmacopeia), EP (European Pharmacopoeia), and BP specifications. Every batch is supplied with a comprehensive Certificate of Analysis (COA) verifying an HPLC assay purity of ≥99.0%, controlled residual solvents, and low impurity profiles.
While both compounds derive from metoprolol, Metoprolol Tartrate (CAS 56392‑17‑7) is the salt form used primarily for immediate‑release pharmaceutical formulations due to its high water solubility and rapid onset of action. In contrast, Metoprolol Succinate is used for extended‑release (once‑daily) dosage forms.
Standard commercial packaging is 25 kg/fiber drum with double polyethylene inner bags to prevent moisture absorption and degradation. For smaller trial orders or R&D development projects, we supply 1 kg, 5 kg, and 10 kg vacuum‑sealed aluminum foil bags. Custom packaging can also be arranged based on client requirements.
Yes. We support our pharmaceutical procurement clients with full technical dossiers. A batch‑specific Certificate of Analysis (COA), Safety Data Sheet (MSDS/SDS), and process flow diagrams are included with shipments. Drug Master File (DMF) documentation and stability study data can be made available for qualified regulatory filings.
Our regular Minimum Order Quantity (MOQ) for commercial production is 1 kg, while standard analytical samples (10g‑100g) are available for quality evaluation and formulation testing. In‑stock Metoprolol Tartrate samples are dispatched within 24 to 48 hours via express international couriers.
References
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Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.
Metoprolol Tartrate Supplier and Manufacturer
As a Metoprolol Tartrate supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best Metoprolol Tartrate raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have a demand for Metoprolol Tartrate and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.
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