alpha-Methyldopa sesquihydrate

$6 - $2420

Price

Brand	Packaging	Price	Product name
aablocks AA003NPK	5g	$10	3-Hydroxy-α-methyl-L-tyrosine hydrate(2:3)
aablocks AA003NPK	25g	$21	3-Hydroxy-α-methyl-L-tyrosine hydrate(2:3)
aablocks AA003NPK	100g	$70	3-Hydroxy-α-methyl-L-tyrosine hydrate(2:3)
AHH MT-17824	500g	$750	alpha-Methyl-L-dopasesquihydrate
AHH MT-17824	500g	$750	alpha-Methyl-L-dopa sesquihydrate
AHH MT-17824	500g	$750	alpha-Methyl-L-dopa sesquihydrate
AK Scientific H814	500g	$932	(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate
AK Scientific J92600	100g	$248	(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate
AK Scientific H814	100g	$331	(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate
AK Scientific J10816	100mg	$51	Methyldopa

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Melting point	>300 °C(lit.)
storage temp.	2-8°C
solubility	Slightly soluble in water, very slightly soluble in ethanol (96 per cent). It is freely soluble in dilute mineral acids.
form	Solid
color	White to Off-White
optical activity	[α]25/D 13°, c = 1 in H2O
Water Solubility	0.1-1 g/100 mL at 23 ºC
Sensitive	Air & Light Sensitive
Merck	13,6080
BRN	2417244
Stability	Stable, but may be light sensitive. Very hygroscopic. Undergoes catalytic oxygenation in the presence of magnesium, cupric, cobalt, nickel and ferric ions. Store under a dry atmosphere.
Major Application	peptide synthesis
InChI	InChI=1/C10H13NO4.H2O/c1-10(11,9(14)15)5-6-2-3-7(12)8(13)4-6;/h2-4,12-13H,5,11H2,1H3,(H,14,15);1H2/t10-;/s3
InChIKey	XDJUBZFLFDODNF-MEQOOBBNNA-N
SMILES	[C@@](N)(C)(CC1C=CC(O)=C(O)C=1)C(=O)O.O \|&1:0,r\|
CAS DataBase Reference	41372-08-1(CAS DataBase Reference)