ChemicalBook CAS DataBase List 2-Thiobarbituric acid

2-Thiobarbituric acid

$10 - $4750

Product name2-Thiobarbituric acid
Cas No504-17-6
MFC4H4N2O2S
MW144.15
EINECS207-985-8
MDL NumberMFCD00006674

Synonyms

austranal ;bathyran ;Dihydro-2-thioxo-4,6-(1H,5H)-pyrimidinedione ;dihydro-2-thioxo-4,6(1h,5h)-pyrimidinedione ;Mealonylthiourea ;Thiobarbituicacid ;Thiobarbituric;2-THIOBARBITURICACID,REAGENT

Price

Brand	Packaging	Price	Product name
AK Scientific J93091	5g	$10	2-Mercapto-4,6-dihydroxypyrimidine
AK Scientific D286	5g	$14	2-Mercapto-4,6-dihydroxypyrimidine
AK Scientific J93091	25g	$16	2-Mercapto-4,6-dihydroxypyrimidine
AK Scientific D286	25g	$20	2-Mercapto-4,6-dihydroxypyrimidine
AK Scientific J93091	100g	$44	2-Mercapto-4,6-dihydroxypyrimidine
AK Scientific D286	100g	$55	2-Mercapto-4,6-dihydroxypyrimidine
AK Scientific J93091	500g	$147	2-Mercapto-4,6-dihydroxypyrimidine
AK Scientific D286	500g	$197	2-Mercapto-4,6-dihydroxypyrimidine
American Custom Chemicals Corporation CHM0021968	10G	$1166.55	2-THIOBARBITURIC ACID
American Custom Chemicals Corporation CHM0021968	100G	$3326.4	2-THIOBARBITURIC ACID

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Properties

Melting point	245 °C (dec.)(lit.)
bulk density	210kg/m3
Density	1.451 (estimate)
refractive index	1.7690 (estimate)
storage temp.	Inert atmosphere,2-8°C
solubility	50g/l slightly soluble
form	Liquid
pka	3.96±0.20(Predicted)
color	Clear colorless
PH	1.7-1.9 (10g/l, H2O, 20℃)
Water Solubility	<6 g/L (20 ºC)
BRN	120663
Stability	Stable. Incompatible with strong oxidizing agents.
InChI	1S/C4H4N2O2S/c7-2-1-3(8)6-4(9)5-2/h1H2,(H2,5,6,7,8,9)
InChIKey	RVBUGGBMJDPOST-UHFFFAOYSA-N
SMILES	O=C1CC(=O)NC(=S)N1
CAS DataBase Reference	504-17-6(CAS DataBase Reference)
NIST Chemistry Reference	4,6(1H,5h)-pyrimidinedione, dihydro-2-thioxo-(504-17-6)
EPA Substance Registry System	4,6(1H,5H)-Pyrimidinedione, dihydro-2-thioxo- (504-17-6)

2-Thiobarbituric acid

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