N-BOC-4,4-difluoro-L-proline

$15 - $2234

Price

Brand	Packaging	Price	Product name
ACHEMBLOCK G-6362	1G	$50	(S)-1-Boc-4,4-difluoropyrrolidine-2-carboxylicacid
ACHEMBLOCK G-6362	5G	$160	(S)-1-Boc-4,4-difluoropyrrolidine-2-carboxylicacid
Acrotein A-6906	5g	$250.25	4,4-Difluoro-1-Boc-L-proline
AK Scientific Y8168	5g	$240	(S)-1-(tert-Butoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylicacid
AK Scientific Y8168	1g	$119	(S)-1-(tert-Butoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylicacid
Alfa Aesar H27052	250mg	$90.7	N-Boc-4,4-difluoro-L-proline, 97+%
Alfa Aesar H27052	1g	$226.65	N-Boc-4,4-difluoro-L-proline, 97+%
Alichem 203866153	5g	$168.84	(2S)-4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylicacid
Alichem 203866153	10g	$281.91	(2S)-4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylicacid
Alichem 203866153	25g	$506.62	(2S)-4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylicacid

Melting point	120-124 °C
Boiling point	340.4±42.0 °C(Predicted)
Density	1.31±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	powder to crystal
pka	3.06±0.40(Predicted)
color	White to Light yellow to Light orange
optical activity	[α]22/D -69.0° in chloroform
CAS DataBase Reference	203866-15-3