3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-α]pyrimidin-4-one (Risperidone Impurity)

$139.9 - $1871.1

Price

Brand	Packaging	Price	Product name
American Custom Chemicals Corporation API0026021	1MG	$315	3-ETHYL-2-METHYL-6,7,8,9-TETRAHYDRO-4H-PYRIDO(1,2-A)PYRIMIDIN-4-ONE
American Custom Chemicals Corporation API0026021	25MG	$1871.1	3-ETHYL-2-METHYL-6,7,8,9-TETRAHYDRO-4H-PYRIDO(1,2-A)PYRIMIDIN-4-ONE
Biosynth Carbosynth IE23102	2mg	$254.4	3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
Biosynth Carbosynth IE23102	25mg	$1529	3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
Biosynth Carbosynth IE23102	1mg	$139.9	3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
Biosynth Carbosynth IE23102	5mg	$462.5	3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
Biosynth Carbosynth IE23102	10mg	$840.9	3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
Medical Isotopes, Inc. 9906	2.5mg	$890	3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-α]pyrimidin-4-one(RisperidoneImpurity)
TRC E817980	250mg	$1045	3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one(RisperidoneImpurity)
TRC E817980	25mg	$155	3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one(RisperidoneImpurity)

Melting point	68-70?C
Boiling point	146-148 °C(Press: 6 Torr)
Density	1.17±0.1 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Solid
pka	3.89±0.70(Predicted)
color	White to Off-White