This compound (CAS 63234-80-0) is a chloroethyl-substituted pyrido[1,2-a]pyrimidinone appearing as a white to off-white crystalline powder. It is a key intermediate for the antihistamine drug epinastine and related heterocyclic pharmaceuticals.
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3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
Category:Organic Intermediates
CAS No.:63234-80-0
Product Grade: Pharmaceutical Grade
Purity / Assay: 98%
Molecular Formula:C₁₁H₁₅ClN₂O
Molecular Weight:226.70
EINECS No.:613-192-1
Synonym(s):3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
This compound (CAS 63234-80-0) is a chloroethyl-substituted pyrido[1,2-a]pyrimidinone appearing as a white to off-white crystalline powder. It is a key intermediate for the antihistamine drug epinastine and related heterocyclic pharmaceuticals.
1. Key intermediate for epinastine and related antihistamines.
2. Building block for pyrido[1,2-a]pyrimidine heterocycles.
3. Precursor for H1-receptor antagonists.
4. Reagent in cyclization and amination.
25kg/bag; 25kg/drum
CAS No.: 63234-80-0
Product Name: 3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
Purity / Assay:98%
Molecular Formula:C₁₁H₁₅ClN₂O
Molecular Weight:226.70
EINECS No.:613-192-1
Synonym(s):3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
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