Benzathine benzylpenicillin

$39 - $326

Price

Brand	Packaging	Price	Product name
AK Scientific P691	25mg	$39	PenicillinGbenzathinesaltwith1%Lecithin
AK Scientific P691	1g	$295	PenicillinGbenzathinesaltwith1%Lecithin
American Custom Chemicals Corporation API0001616	250MG	$153.3	BENZATHINE PENICILLIN
Sigma-Aldrich B0500000	b0500000	$220	Benzathine benzylpenicillin
Sigma-Aldrich 31735	250mg	$59.1	Benzathine penicilline G tetrahydrate
TRC P223518	250mg	$75	PenicillinGBenzathineSaltwith0.2%Polysorbate80
TRC P223518	500mg	$115	PenicillinGBenzathineSaltwith0.2%Polysorbate80
Usbiological 287318	500mg	$326	Penicillin G benzathine anhydrous

Melting point	123-124°
alpha	D25 +206° (c = 0.105 in formamide)
solubility	Very slightly soluble in water, freely soluble in dimethylformamide and in formamide, slightly soluble in ethanol (96 per cent).
form	Solid
color	Crystals
CAS DataBase Reference	1538-09-6
EPA Substance Registry System	4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-6-[(phenylacetyl)amino]- (2S,5R,6R)-, compd. with N,N'-bis(phenylmethyl)-1,2-ethanediamine (2:1) (1538-09-6)