Pharmaceutical Raw Material Drug Loperamide Hydrochloride CAS 34552-83-5

Basic Information
Place of Origin: China
Brand Name: Senwayer Brand
Certification: ISO, 9001, USP
Model Number: 34552-83-5
Minimum Order Quantity: 10g
Price: Discount is possible if your order is big enough
Packaging Details: 10g, 20g, 50g , 100g, 500g. 1kg, 10kg
Delivery Time: within 2 working days
Payment Terms: T/T in advance, Money Gram, Western Union, Bank Transfer.
Supply Ability: 50KG / Month
Detail Information
CAS: 34552-83-5 MF: C29H34Cl2N2O2
Apparence: White Crystalline Powder Purity: 99%
Grade: Pharma Grade Packing: As Your Requirement
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Product Description

Pharmaceutical Raw Powder Loperamide Hydrochloride 34552-83-5 Gastrointestinal Drugs
Quick detail

Loperamide hydrochloride
CAS No.: 34552-83-5
Synonyms: loperamide HCl: Lopemid; LoperaMide Hydrochloride; Imodium; 4-[4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide, hydrochloride; Suprasec; Loperamide hydrochloride; Loperyl; Fortasec; Loperamide HCl; Dissenten; Lopemin;
Formula: C29H34Cl2N2O2
Exact Mass: 512.20000
Molecular Weight: 513.49800
PSA: 43.78000
LogP: 5.82790
Appearance Crystals, practically insoluble in water
Melting Point: 223-225ºC
Boiling Point: 647.2ºC at 760 mmHg
Flash Point: 345.2ºC


Safety Info
RTECS: TM4960000
Hazard Class: 6.1(b)
Safety Statements: S45
Packing Group: III
WGK Germany: 3
Risk Statements: R25
Hazard Codes: T



Loperamide is the generic form of the brand-name drug Imodium, a medication used to treat diarrhea.

Imodium works by slowing down the movement of the gut. This decreases the number of bowel movements and makes stool less watery.

Imodium may also be used to decrease the amount of discharge in patients who have undergone an ileostomy(a procedure to move waste out of the body when the colon or rectum is not working properly) or to treat people with inflammatory bowel disease (IBD).



Usage Labeled Loperamide, which is used as an antidiarrheal
Usage Ca channel blocker
Biological Activity High affinity μ -opioid receptor agonist with peripheral selectivity (K i values are 2, 48 and 1156 nM for μ -, δ - and κ -opioid receptors respectively). Antidiarrhoeal and antihyperalgesic agent. Also a Ca 2+ channel blocker; at low micromolar concentrations it blocks broad spectrum neuronal HVA Ca 2+ channels and at higher concentrations it reduces Ca 2+ flux through NMDA receptor operated channels.


How it Works

Loperamide hydrochloride causes the activity within the intestines to slow down. It also alters the movement of both electrolytes and water through the bowels. According to, it may take as many as 48 hours for the medicine to control diarrhea symptoms.


Pharmaceutical Raw Material Drug Loperamide Hydrochloride CAS 34552-83-5 0


Side Effects

  1. Loperamide hydrochloride often causes dry mouth, which can be alleviated by chewing gum or eating hard candy. Other side effects include constipation, sleepiness and dizziness.
  2. Some individuals may have an allergic reaction to loperamide hydrochloride, which may manifest as a severe rash, fever, sore throat or continued diarrhea.

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