4-Hydroxy-5-methyl-2-mercaptopyrimidine

$45 - $2574.67

Price

Brand	Packaging	Price	Product name
AK Scientific H504	25g	$71	5-Methyl-2-thiouracil
American Custom Chemicals Corporation NUC0000645	1G	$123.9	5-METHYL-2-THIOURACIL
American Custom Chemicals Corporation NUC0000645	10G	$1136.35	5-METHYL-2-THIOURACIL
American Custom Chemicals Corporation NUC0000645	50G	$2574.67	5-METHYL-2-THIOURACIL
Crysdot CD11082702	25g	$53	2-Mercapto-5-methylpyrimidin-4-ol
Matrix Scientific 118930	250mg	$324	2-Mercapto-5-methylpyrimidin-4-ol
Matrix Scientific 118930	1g	$810	2-Mercapto-5-methylpyrimidin-4-ol
Medical Isotopes, Inc. 38014	1g	$330	2-Mercapto-5-methylpyrimidin-4-ol
TCI Chemical M0994	25g	$437	5-Methyl-2-thiouracil
TCI Chemical M0994	10g	$222	5-Methyl-2-thiouracil

Melting point	283-286°C
Density	1.36
refractive index	1.6430 (estimate)
storage temp.	Sealed in dry,Room Temperature
pka	pKa 7.71 (Uncertain)
form	powder to crystal
color	White to Almost white
Water Solubility	509mg/L(25 ºC)
BRN	120488
Stability	Stable but may be heat or light sensitive. Incompatible with strong oxidizing agents.
CAS DataBase Reference	636-26-0(CAS DataBase Reference)
NIST Chemistry Reference	4(1H)-pyrimidinone, 2,3-dihydro-5-methyl-2-thioxo-(636-26-0)
EPA Substance Registry System	5-Methyl-2-thiouracil (636-26-0)