Promethazine HCL IP

Promethazine HCL IP

Promethazine hydrochloride; N,N-Dimethyl-1-phenothiazin-10-ylpropan-2-amine hydrochloride; Phenergan (brand name)

CAS 58-33-3

Chemical Formula C17H20N2S•HCl

Molecular Weight 320.88 g/mol

Promethazine HCl IP is a prescription antihistamine used to treat allergies, nausea, vomiting, motion sickness, and as a sedative or sleep aid. It works by blocking histamine receptors in the body and has antiemetic, sedative, and anticholinergic properties. It is commonly used in both adults and children under medical supervision.

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Industrial Uses

1. Pharmaceuticals 

  • Antihistamine for allergy relief: Promethazine is widely used to treat allergic conditions like hay fever, hives, and rhinitis by blocking histamine receptors.
  • Anti-nausea and antiemetic agent: Used to prevent and treat nausea, vomiting, and motion sickness by acting on the brain's vomiting center.
  • Sedative and pre-anesthetic agent: Employed as a mild sedative or pre-operative medication to calm patients before surgery or medical procedures.
  • Cough and cold preparations: Included in combination products to reduce cough and cold symptoms due to its sedative and anti-allergic properties.

Specifications

Assay ≥ 98.0% (IP grade)
Appearance White to faint yellow crystalline powder
Odor Odorless or slight odor
Boiling Point Decomposes before boiling
Melting Point 230 – 232 °C (with decomposition)
Density Not well-defined for solid; typically provided in solution for formulations
Solubility Freely soluble in water, methanol; slightly soluble in ethanol
Viscosity Not applicable (solid)
Flash Point Not applicable

Hazard Symbols

Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of Promethazine Hydrochloride IP in India?
The price of Promethazine Hydrochloride IP can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.6301 00 6301 directly for a customized quote tailored to your needs.

2. Where can I buy Promethazine Hydrochloride IP in India?
You can purchase Promethazine Hydrochloride IP from MULTICHEM, a leading exporter with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across global markets. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Promethazine Hydrochloride IP?
Our minimum order quantity (MOQ) for Promethazine Hydrochloride IP is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Promethazine Hydrochloride IP supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.