L-Isoleucine

$5 - $20140

Price

Brand	Packaging	Price	Product name
Acrotein NA-0186	250g	$62.33	L-Isoleucine
AHH MT-16045	1000g	$508	L-Isoleucine
AK Scientific G141	500g	$113	L-Isoleucine
Alfa Aesar A13699	50g	$80.8	L-Isoleucine, 99%
Alfa Aesar J63045	25g	$59.6	L-Isoleucine, Cell Culture Reagent
Alfa Aesar A13699	10g	$29.8	L-Isoleucine, 99%
Alfa Aesar A13699	250g	$295	L-Isoleucine, 99%
Alfa Aesar A13699	100g	$135	L-Isoleucine, 99%
Alfa Aesar J63045	100g	$167	L-Isoleucine, Cell Culture Reagent
Ambeed A152981	250mg	$5	H-Ile-OH

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Melting point	288 °C (dec.) (lit.)
Boiling point	225.8±23.0 °C(Predicted)
alpha	41 º (c=4, 6N HCl)
Density	1.2930 (estimate)
FEMA	4675 \| L-ISOLEUCINE
refractive index	40.5 ° (C=4, 6mol/L HCl)
Flash point	168-170°C
storage temp.	Store below +30°C.
solubility	1 M HCl: 50 mg/mL
form	powder
pka	2.32, 9.76(at 25℃)
color	White to Off-white
Odor	odorless
PH	5.5-6.5 (40g/l, H2O, 20℃)
optical activity	[α]20/D +41.0±1°, c = 5% in 6 M HCl
Water Solubility	41.2 g/L (50 ºC)
λmax	λ: 260 nm Amax: 0.07 λ: 280 nm Amax: 0.05
JECFA Number	2118
Merck	14,5179
Sublimation	168-170 ºC
BRN	1721792
InChIKey	AGPKZVBTJJNPAG-WHFBIAKZSA-N
LogP	0.80
CAS DataBase Reference	73-32-5(CAS DataBase Reference)
NIST Chemistry Reference	Isoleucine(73-32-5)
EPA Substance Registry System	L-Isoleucine (73-32-5)