Prazosin Hydrochloride(CAS 19237-84-4)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 100MG | In Stock | 3 USD
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| 98% | RG | 1G | In Stock | 7 USD
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| 98% | RG | 5G | In Stock | 16 USD
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| 98% | RG | 25G | In Stock | 40 USD
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| 98% | RG | 100G | In Stock | 134 USD
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| 98% | RG | 500G | In Stock | 1018 USD
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Applications of 19237-84-4
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Active pharmaceutical ingredient (API) for antihypertensive drugs | Used as a selective α1-adrenergic receptor blocker in the manufacture of drug formulations for mild-to-moderate hypertension, lowering blood pressure via vasodilation of vascular smooth muscle. |
| Pharmaceutical Industry | Drug for benign prostatic hyperplasia (BPH) treatment | Applied to relax smooth muscle in the prostate and bladder neck—leveraging its α1-receptor blockade—to improve urinary obstruction symptoms; incorporated into related therapeutic formulations. |
| Pharmaceutical Industry | Adjunctive therapy for congestive heart failure | Employed as a vasodilator in combination therapy for refractory heart failure, reducing cardiac preload and afterload. |
| Research Sector | Pharmacological research tool compound | Serves as a reference α1-adrenergic receptor antagonist in receptor binding assays, studies of vascular smooth muscle contraction mechanisms, and drug screening models. |
Physical and chemical properties of 19237-84-4
Boiling Point |
638.4ºC at 760 mmHg |
|---|---|
BRN |
4303561 |
Exact Mass |
419.136017 |
Flash Point |
339.9ºC |
LogP |
2.51960 |
Melting Point |
Crystals. MP: 278-280 °C /Prazosin/ |
Merck |
14,7717 |
Molecular Formula |
C19H22ClN5O4 |
Molecular Weight |
419.862 |
PSA |
107.68000 |
Stability |
Prazosin hydrochloride capsules should be stored in well closed, light resistant containers at 15-30 °C. |
Storage condition |
Store at RT |
Vapour Pressure |
3.4E-16mmHg at 25°C |
Water Solubility |
H2O: 1 mg/mL, clear, colorless |
Spectrums of 19237-84-4
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 19237-84-4
Cas:123-51-3
Cas:527-69-5
Cas:60547-97-9
Cas:67817-56-5
Cas:23680-84-4
Cas:40172-95-0
Q&A for CAS 19237-84-4
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 19237-84-4
Pictograms |
  |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation H361 Suspected of damaging fertility or the unborn child H373 May causes damage to organs through prolonged or repeated exposure |
Safety Data Sheet |
Download COA of 19237-84-4
Operate under the ISO 9001 system
