Buspirone is an anxiolytic medication commonly sold under the brand name Buspar, used primarily for the treatment of generalized anxiety disorder (GAD). Unlike benzodiazepines, Buspirone does not cause significant sedation or dependency and works by modulating serotonin and dopamine receptors in the brain. Ensuring the pharmaceutical purity of Buspirone is critical for patient safety, therapeutic efficacy, and regulatory compliance. Impurity profiling helps identify and control potentially harmful by-products formed during synthesis, storage, or degradation.Here are some of its known impurities listed below.
Showing 1 - 16 of 16 products
Catalogue No : BUSP-OCL-015
CAS No : 33386-08-2
In Stock
Synonyms
8-[4-[4-(Pyrimidin-2-yl)piperazin-1-yl]butyl]-8-azaspiro[4.5]-decane-7,9-dione hydrochloride
8-[4-[4-(Pyrimidin-2-yl)piperazin-1-yl]butyl]-8-azaspiro[4.5]-decane-7,9-dione hydrochloride
Catalogue No : BUSP-OCL-001
CAS No : 20980-22-7
In Stock
Synonyms
Buspirone USP RC A 2-(Piperazin-1-yl)pyrimidine
Buspirone USP RC A 2-(Piperazin-1-yl)pyrimidine
Catalogue No : BUSP-OCL-002
CAS No : 81461-73-6
In Stock
Synonyms
8-(Pyrimidin-2-yl)-8-aza-5-azoniaspiro[4.5]decane bromide
8-(Pyrimidin-2-yl)-8-aza-5-azoniaspiro[4.5]decane bromide
Catalogue No : BUSP-OCL-005
CAS No : 257877-45-5
In Stock
Synonyms
Bispyrimidinylpiperazinyl Butane Impurity 2,2′-[Butane-1,4-diylbis(piperazine-1,4-diyl)]dipyrimidine
Bispyrimidinylpiperazinyl Butane Impurity 2,2′-[Butane-1,4-diylbis(piperazine-1,4-diyl)]dipyrimidine
Catalogue No : BUSP-OCL-017
CAS No : 2724726-67-2
In Stock
Synonyms
Bispyrimidinylpiperazinylbutyl Ether 2,2′-[Oxybis[butane-1,4-diyl(piperazine-1,4-diyl)]]dipyrimidine
Bispyrimidinylpiperazinylbutyl Ether 2,2′-[Oxybis[butane-1,4-diyl(piperazine-1,4-diyl)]]dipyrimidine
Catalogue No : BUSP-OCL-004
CAS No : N/A
In Stock
Synonyms
2,2`-[Oxybis[butane-1,4-diyl(piperazine-1,4-diyl)]]dipyrimidine hydrochloride
2,2`-[Oxybis[butane-1,4-diyl(piperazine-1,4-diyl)]]dipyrimidine hydrochloride
Catalogue No : BUSP-OCL-008
CAS No : 257877-43-3
In Stock
Synonyms
[1-[2-Oxo-2-[[4-[4-(pyrimidin-2-yl)piperazin-1-yl]butyl]amino]ethyl] cyclopentyl]acetic acid
[1-[2-Oxo-2-[[4-[4-(pyrimidin-2-yl)piperazin-1-yl]butyl]amino]ethyl] cyclopentyl]acetic acid
Catalogue No : BUSP-OCL-009
CAS No : 2512210-24-9
In Stock
Synonyms
Buspirone Open-Ring Dimer Impurity
Buspirone Open-Ring Dimer Impurity
Catalogue No : BUSP-OCL-007
CAS No : 84746-24-7
In Stock
Synonyms
2,2′-(Piperazine-1,4-diyl)dipyrimidine
2,2′-(Piperazine-1,4-diyl)dipyrimidine
Catalogue No : BUSP-OCL-010
CAS No : 2725354-99-2
In Stock
Synonyms
8-[4-[4-(5-Chloropyrimidin-2-yl)piperazin-1-yl]butyl]-8-azaspiro[4.5]decane-7,9-dione
8-[4-[4-(5-Chloropyrimidin-2-yl)piperazin-1-yl]butyl]-8-azaspiro[4.5]decane-7,9-dione
Catalogue No : BUSP-OCL-011
CAS No : 2726492-72-2
In Stock
Synonyms
4-(7,9-Dioxo-8-azaspiro[4.5]dec-8-yl)butyl [1-[2-oxo-2-[[4-[4-(pyrimidin-2-yl)piperazin-1-yl]butyl]amino]ethyl]-cyclopentyl]acetate
4-(7,9-Dioxo-8-azaspiro[4.5]dec-8-yl)butyl [1-[2-oxo-2-[[4-[4-(pyrimidin-2-yl)piperazin-1-yl]butyl]amino]ethyl]-cyclopentyl]acetate
Catalogue No : BUSP-OCL-012
CAS No : 1075-89-4
In Stock
Synonyms
Buspirone Impurity K
Buspirone Impurity K
Catalogue No : BUSP-OCL-013
CAS No : 21098-11-3
In Stock
Synonyms
8-(4-Chlorobutyl)-8-azaspiro[4.5]decane-7,9-dione
8-(4-Chlorobutyl)-8-azaspiro[4.5]decane-7,9-dione
Catalogue No : BUSP-OCL-003
CAS No : 80827-62-9
In Stock
Synonyms
8-(4-Bromobutyl)-8-azaspiro[4.5]decane-7,9-dione
8-(4-Bromobutyl)-8-azaspiro[4.5]decane-7,9-dione
Catalogue No : BUSP-OCL-014
CAS No : 257877-44-4
In Stock
Synonyms
8,8′-(Butane-1,4-diyl)bis(8-azaspiro[4.5]decane-7,9-dione)
8,8′-(Butane-1,4-diyl)bis(8-azaspiro[4.5]decane-7,9-dione)
Catalogue No : BUSP-OCL-016
CAS No : 220747-81-9
In Stock
Synonyms
8-[4-[4-(Pyrimidin-2-yl)piperazin-1-yl]butyl]-8-azaspiro[4.5]-decane-7,9-dione N-oxide
8-[4-[4-(Pyrimidin-2-yl)piperazin-1-yl]butyl]-8-azaspiro[4.5]-decane-7,9-dione N-oxide