L-Aspartic acid 4-tert-butyl ester

$5 - $1291.33

Price

Brand	Packaging	Price	Product name
aablocks AA0037MB	1g	$5	L-Aspartic acid 4-tert-butyl ester
aablocks AA0037MB	5g	$10	L-Aspartic acid 4-tert-butyl ester
aablocks AA0037MB	25g	$28	L-Aspartic acid 4-tert-butyl ester
Acrotein NA-2216	25g	$66	L-Aspartic acid 4-tert-butyl ester
Acrotein NA-2216	25g	$30.8	L-Aspartic acid 4-tert-butyl ester
Acrotein NA-2216	100g	$116.9	L-Aspartic acid 4-tert-butyl ester
Acrotein NA-2216	250g	$290.5	L-Aspartic acid 4-tert-butyl ester
Activate Scientific AS32730-2S	25g	$128	H-L-Asp(OtBu)-OH
Activate Scientific AS32730-2S	1g	$22	H-L-Asp(OtBu)-OH
Activate Scientific AS32730-2S	5G	$56	H-L-Asp(OtBu)-OH

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Melting point	220°C (dec.)
Boiling point	318.7±37.0 °C(Predicted)
Density	1.162±0.06 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Methanol (Slightly), Water (Slightly, Sonicated)
form	Solid
pka	2.19±0.23(Predicted)
color	White to Off-White
optical activity	[α]20/D 9±2°, c = 2% in methanol: water (4:1)
BRN	4671089
Stability	Hygroscopic
Major Application	peptide synthesis
InChI	InChI=1S/C8H15NO4/c1-8(2,3)13-6(10)4-5(9)7(11)12/h5H,4,9H2,1-3H3,(H,11,12)/t5-/m0/s1
InChIKey	MXWMFBYWXMXRPD-YFKPBYRVSA-N
SMILES	C(O)(=O)[C@H](CC(OC(C)(C)C)=O)N
CAS DataBase Reference	3057-74-7(CAS DataBase Reference)