99% Promethazine HCl Powder CAS 58-33-3 Factory Antiemetic Promethazine Hydrochloride

• Customization: Available
• Powder: Yes
• Customized: Customized
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: Solid
• Purity: >99%
• Test Method: HPLC
• Storage: Store Cool Dry Place
• Market: Worldwide
• CAS: 58-33-3
• MW: 320.880
• Mf: C17h21cln2s
• Melting Point: 230-232°c
• Transport Package: Aluminium Foil Bag
• Specification: 99%
• Trademark: Meister
• Origin: China
• Production Capacity: 2000kg/Month

Product Description

99% Promethazine HCl Powder CAS 58-33-3 Factory Antiemetic Promethazine Hydrochloride

 Meister Supply is an enterprise committed to the development, production. sales and transportaion of chemical products. The company has a long-term cooperative relationship with Bejing Research institute of Chemical Industry and its affliated universities at home and abroad. It is a research and development enterprise of new chemicl materials for the global chemical market demand. "Continuous innovation, quality assurance" is our purpose. It integrates the research and development, industrialization and marketization of innovative chemical new materials. The company has strong technical strength, advanced equipment, strict guality management system and quality afer-sales service. Over the years, our products have been widely sold to many countries and regions, and we have established stable cooperative relations with trades and end users all over the world. Relying on a strong logistics system, we have established our own overseas warehouses in the United States, Mexico, Canada and the Netherlands. Hot local products can be shipped from overseas warehouses. Well received by local customers. It has become a powerful bridge between suppliers, traders and end users. We look forward to more

Product Description

roduct Name	Promethazine HCl
Appearance	White Powder
CAS NO.	58-33-3
Molecular Formula	C17H20N2S·HCl
Storage	Keep in a cool, dry, dark location

Function

1. Antihistaminic Action: Promethazine HCl functions by competitively blocking histamine H1 receptors, thereby inhibiting the effects of histamine on target tissues, such as reducing allergic reactions and inflammation.
2. Sedative and Anticholinergic Effects: It exerts sedative effects by altering neurotransmitter levels in the brain, particularly by affecting the dopamine and serotonin systems. Additionally, its anticholinergic properties contribute to the reduction of gastrointestinal motility and secretions.
3. Antiemetic Properties: By blocking histamine receptors in the chemoreceptor trigger zone of the brain, promethazine HCl prevents nausea and vomiting, making it useful in the management of various conditions associated with these symptoms.

Application

1. Allergy Relief: Promethazine HCl is used to treat allergic symptoms such as itching, rash, and hives, by blocking histamine receptors in the body.
2. Nausea and Vomiting: It is prescribed for the prevention and treatment of nausea and vomiting caused by various conditions, including motion sickness, postoperative nausea, and chemotherapy-induced nausea and vomiting.
3. Sedation and Anxiolysis: Due to its sedative and anxiolytic effects, promethazine HCl is also employed for the management of anxiety, agitation, and to induce sleep in patients requiring sedation.

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