API's
Active Pharmaceutical Ingredients
Active Pharmaceutical Ingredients
API
BP/USP
C20H23ClN2O4
(Z)-but-2-enedioic acid;3-(4-chlorophenyl)-N,N-dimethyl-3-pyridin-2-ylpropan-1-amine
113-92-8
390.9 g/mol
Chlorhexidine
Antihistamine
| Appearance | WHITE TO SLIGHTLY YELLOWISH CRYSTALLINE POWDER |
|---|---|
| Solubility | Freely soluble in water, slightly soluble in ethanol and chloroform, practically insoluble in ether |
| Melting Point | 130–135 °C |
| pH | 4.0 to 5.0 |
A histamine H1 antagonist used in allergic reactions, hay fever, rhinitis, urticaria, and asthma. It has also been used in veterinary applications. One of the most widely used of the classical antihistaminics, it generally causes less drowsiness and sedation than promethazine.
Chlorpheniramine Maleate binds to the histamine H1 receptor. This blocks the action of endogenous histamine, which subsequently leads to temporary relief of the negative symptoms brought on by histamine.
| Attribute | Why Salius Pharma Is a Good Choice |
|---|---|
| Quality Certification | WHO GMP, ISO 9001:2015, FDA audited facilities |
| Affordability & Generic Access | Cost competitive generics for global supply |
| Export Experience | Proven record of supplying globally |
When you order from Salius Pharma, you receive more than just a product — you receive a complete, professionally prepared package that meets international regulatory and quality expectations.
We ensure prompt and reliable shipping worldwide. Delivery times vary depending on destination, order volume, and regulatory requirements.
7 to 21 business days from dispatch, depending on your location.
Chlorpheniramine Maleate is commonly prescribed in allergy and respiratory care. It is used to treat allergic rhinitis, urticaria (hives), hay fever, common cold symptoms, allergic conjunctivitis, and skin allergies.
Salius Pharma supports market entry by providing regulatory documents including DMFs, CoAs, and CTD/eCTD dossiers, tailored to the requirements of agencies like BPOM (Indonesia), FDA (Philippines), NPRA (Malaysia), HSA (Singapore), and Thai FDA.
Prolonged use may cause drowsiness, dry mouth, and tolerance. Caution is advised in elderly patients, and in those with glaucoma, prostatic hypertrophy, or asthma. Avoid alcohol and activities requiring alertness during treatment.
Chlorpheniramine Maleate is a first-generation antihistamine that works by blocking H₁ histamine receptors, preventing histamine from causing allergic symptoms such as itching, sneezing, and runny nose.
Common side effects include drowsiness, dry mouth, dizziness, and headache. Less common effects are blurred vision, urinary retention, and confusion, particularly in older adults.
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