Indian manufacturer of Chlorpheniramine Base (CAS 132-22-9). R&D-driven antihistamine API intermediate supplier for global pharma markets.
Chlorpheniramine Base is the free base form of chlorpheniramine, primarily used for controlled salt formation, most commonly Chlorpheniramine Maleate and its optically active derivatives. It is an essential building block in the antiallergic and cold & cough API value chain.
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क्रम संख्या S. No. |
विशेषताएँ Characteristics |
विशेष विवरण Specification |
|---|---|---|
| 1 |
दिखावट Appearance |
निर्मल से हल्का पीला तेल Colourless to light yellow oil |
| 2 |
पिघलने का बिंदु Melting Point |
~२५°C ~25°C |
| 3 |
उबलने का बिंदु Boiling Point |
~१४२°C १ मिमी एचजी पर ~142°C at 1 mmHg |
| 4 |
घनत्व Density |
~१.०८९ ग्रा./सेमी³ ~1.089 g/cm³ |
| 5 |
आणविक भार Molecular Weight |
२७४.७९ ग्राम/मोल 274.79 g/mol |
| 6 |
घुलनशीलता Solubility |
DMSO और मीथानॉल में हल्की घुलनशील; पानी में घुलनशीलता ~५.५ g/L पर ३७.५°C Slightly soluble in DMSO and methanol; water solubility ~5.5 g/L at 37.5°C |
| 7 |
फ़ॉर्म Form |
तेल Oil |
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Chemical Name: Chlorpheniramine
CAS Number: 132-22-9
Molecular Formula: C₁₆H₁₉ClN₂
Category: Pharmaceutical API Intermediate
Therapeutic Class: Antihistamine (H₁ receptor antagonist – base form)
Stage: R & D Trials
Manufacturing Origin: India
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Intermediate for Chlorpheniramine Maleate API
Intermediate for Dexchlorpheniramine Maleate API
Antihistamine & Antiallergic Drug Manufacturing
Cold, Cough & Allergy Formulations (via salt formation)
Pharmaceutical R&D and Process Development