CAS 20619-12-9: Monodesmethylchlorpheniramine

Description: Monodesmethylchlorpheniramine, with the CAS number 20619-12-9, is a chemical compound that is a derivative of chlorpheniramine, an antihistamine commonly used to alleviate allergy symptoms. This substance is characterized by its ability to block histamine H1 receptors, thereby reducing allergic responses such as sneezing, itching, and runny nose. Monodesmethylchlorpheniramine is typically less potent than its parent compound, chlorpheniramine, and is often studied for its pharmacological properties and potential therapeutic applications. It is a lipophilic compound, which allows it to cross the blood-brain barrier, potentially leading to central nervous system effects such as sedation. The compound is usually found in a crystalline form and is soluble in organic solvents. Safety and toxicity profiles are important considerations, as with any pharmacologically active substance, and its use should be guided by appropriate medical advice. Overall, Monodesmethylchlorpheniramine serves as an important subject of study in the field of medicinal chemistry and pharmacology.

Formula: C₁₅H₁₇ClN₂

InChI: InChI=1S/C15H17ClN2/c1-17-11-9-14(15-4-2-3-10-18-15)12-5-7-13(16)8-6-12/h2-8,10,14,17H,9,11H2,1H3

InChI key: InChIKey=UICFCNIVUDNZSW-UHFFFAOYSA-N

SMILES: ClC1=CC=C(C=C1)C(C2=NC=CC=C2)CCNC

Synonyms:

• 2-Pyridinepropanamine, gamma-(4-chlorophenyl)-N-methyl-
• 2-Pyridinepropanamine, γ-(4-chlorophenyl)-N-methyl-
• Monodemethylchlorpheniramine
• Monodesmethylchlorpheniramine
• Pyridine, 2-[p-chloro-α-[2-(methylamino)ethyl]benzyl]-
• [3-(4-Chlorophenyl)-3-(pyridin-2-yl)propyl](methyl)amine
• γ-(4-Chlorophenyl)-N-methyl-2-pyridinepropanamine

Chlorphenamine impurity C CRS

CAS: 20619-12-9

Monodesmethylchlorpheniramine

CAS: 20619-12-9

Impurity Chlorpheniramine EP Impurity C Stability Air Sensitive Applications Monodesmethylchlorpheniramine is an impurity of Chlorpheniramine …

• Formula: C₁₅H₁₇ClN₂
• Color and Shape: Neat
• Molecular weight: 260.76

Monodesmethylchlorpheniramine

CAS: 20619-12-9

Monodesmethylchlorpheniramine is an antihistamine and anticholinergic drug. It is used to relieve symptoms of the …

• Formula: C₁₅H₁₇ClN₂
• Purity: Min. 95%
• Molecular weight: 260.76 g/mol