7-HYDROXY-4-METHYL-3-COUMARINYLACETIC ACID

$77 - $750.75

Price

Brand	Packaging	Price	Product name
AK Scientific 8297AJ	100mg	$189	7-Hydroxy-4-methylcoumarin-3-acetic Acid
American Custom Chemicals Corporation CHM0013222	0.5G	$682	7-HYDROXY-4-METHYL-3-COUMARINYLACETIC ACID
American Custom Chemicals Corporation CHM0013222	1G	$750.75	7-HYDROXY-4-METHYL-3-COUMARINYLACETIC ACID
Arctom AS017485	1g	$289	2-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)aceticacid
Arctom AS017485	100mg	$77	2-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)aceticacid
Arctom AS017485	250mg	$116	2-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)aceticacid
Chemenu CM162376	1g	$493	2-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)aceticacid
Crysdot CD47000022	1g	$527	2-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)aceticacid
Crysdot CD47000022	250mg	$211	2-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)aceticacid
Matrix Scientific 064773	500mg	$237	(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)-acetic acid

Melting point	263-267 °C
Boiling point	512.9±50.0 °C(Predicted)
Density	1.430±0.06 g/cm3(Predicted)
storage temp.	-20°C
solubility	DMF: soluble
form	powder to crystal
pka	3.78 ± 0.10, most acidic, temperature: 25 °C
color	Yellow solid
λmax	360 nm (Buffer pH 10.0)
BRN	220399
Biological Applications	Detecting nucleic acids; detecting/monitoring botulinum neurotoxins (BoNTs); assaying steroids; as a substrate for measuring proteinases activity
CAS DataBase Reference	5852-10-8