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OrganocatalystsProline-Based Organocatalysts

D-Proline, 99% [CAS: 344-25-2]

SDS Specifications Cat. No. 211433 CAS 344-25-2 MF C5H9NO2 MW 115.13 Synonym -Pyrrolidine-2-carboxylic acid, H-D-Pro-OH Properties Melting Point 223°C 760.0mmhg Optical Rotation +84 to +86 (C=4, H2O) EINECS 206-452-7 Beilstein...
$15.00 $9.00
Amino Acids OrganocatalystsOrganocatalysts

O-tert-Butyl-L-threonine, 98% [CAS: 4378-13-6]

SDS Specifications Cat. No. 203962 CAS 4378-13-6 MF C8H17NO3 MW 175.23 Synonym H-Thr(tBu)-OH Properties Melting Point 244-247°C 760.0mmhg Optical Rotation -45 to -41 (C=1, H2O) Beilstein 2206127 MDL MFCD00037766 Safety...
$35.00 $21.00
OrganocatalystsProline-Based Organocatalysts

(S)-(-)-2-(Diphenylmethyl)pyrrolidine, 97% [CAS: 119237-64-8]

SDS Specifications Cat. No. 167670 CAS 119237-64-8 MF C17H19N MW 237.34 Properties Boiling Point 135°C 0.01mmhg Flash Point 113°C 760.0mmhg Optical Rotation -5 to -2 (C=1, CHCl3) n20/D 1.5870 Density...
$84.80 $50.88
OrganocatalystsProline-Based Organocatalysts

(S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether, 98% [CAS: 848821-58-9]

SDS Specifications Cat. No. 789171 CAS 848821-58-9 MF C20H27NOSi MW 325.52 Synonym (2S)-2-[Diphenyl[(trimethylsilyl)oxy]methyl]pyrrolidine, (S)-α,α-Diphenylprolinol trimethylsilyl ether, (S)-2-[Diphenyl(trimethylsilanyloxy)methyl]pyrrolidine Properties Flash Point >110°C 760.0mmhg n20/D 1.5454-1.5554 Density 1.0459 MDL MFCD08690083 Safety Information...
$11.20 $6.72
OrganocatalystsProline-Based Organocatalysts

?,?-Diphenyl-N-methyl-L-prolinol, 97% [CAS: 110529-22-1]

SDS Specifications Cat. No. 502051 CAS 110529-22-1 MF C18H21NO MW 267.37 Synonym (S)-α,α-Diphenyl-N-methyl-2-pyrrolidinemethanol Properties Melting Point 66-72°C 760.0mmhg Optical Rotation +52 to +58 (C=1, CHCl3) MDL MFCD00145245 Safety Information Symbol...
$55.50 $33.30