5,7-Dihydro-2-methylthieno[3,4-d]pyrimidine

$68 - $968

Price

Brand	Packaging	Price	Product name
AK Scientific U689	1g	$444	5,7-Dihydro-2-methylthieno(3,4-d)pyrimidine
Ambeed A1483655	100mg	$68	2-Methyl-5,7-dihydrothieno[3,4-d]pyrimidine
Ambeed A1483655	250mg	$94	2-Methyl-5,7-dihydrothieno[3,4-d]pyrimidine
American Custom Chemicals Corporation FFG0002831	5G	$909.56	2-METHYL-5,7-DIHYDROTHIENO[3,4-D]PYRIMIDINE
Apolloscientific OR938848	1g	$605	2-Methyl-5,7-dihydrothieno[3,4-d]pyrimidine
Apolloscientific OR938848	250mg	$240	2-Methyl-5,7-dihydrothieno[3,4-d]pyrimidine
Chemenu CM128363	1g	$273	2-methyl-5,7-dihydrothieno[3,4-d]pyrimidine
Crysdot CD11135377	1g	$289	2-Methyl-5,7-dihydrothieno[3,4-d]pyrimidine
SynQuest Laboratories 7H66-1-0T	250mg	$384	2-Methyl-5,7-dihydrothieno[3,4-d]pyrimidine
SynQuest Laboratories 7H66-1-0T	1g	$968	2-Methyl-5,7-dihydrothieno[3,4-d]pyrimidine

Melting point	64.5-65 °C
Boiling point	280.8±40.0 °C(Predicted)
Density	1.260±0.06 g/cm3(Predicted)
FEMA	3338 \| 5,7-DIHYDRO-2-METHYLTHIENO(3,4-D)PYRIMIDINE
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
pka	2.08±0.20(Predicted)
Odor	at 0.10 % in dipropylene glycol. corn chip taco popcorn toasted roasted
Odor Type	corn chip
JECFA Number	1566
LogP	0.79
CAS DataBase Reference	36267-71-7(CAS DataBase Reference)
EPA Substance Registry System	Thieno[3,4-d]pyrimidine, 5,7-dihydro-2-methyl- (36267-71-7)