(S)-(+)-ибупрен, 99%, Acros Organics, 5г
=98.5 % Melting point 49°C to 53°C Specific optical rotation +57° to +61° (20°C, 589 nm) (c=2, EtOH) ..
(S)-(+)-миндальная кислота, 99+%, Acros Organics, 100г
190 Product Specifications Appearance (Color) White to off-white A..
(S)-(-)-1,1'-ви-2-нафтол, 99%
Product22431(S)-(-)-1,1'-Bi-2-naphthol,99% General Product Data Version1 CAS No 18531-99-2 Molecular weight286.32 Molecular formula C20 H14 O2 Linear formula HOC10H6C10H6OH ..
(S)-(-)-2,2'-бис(дифенилфосфино)-1,1'-винафтил, 99+%
Product26554(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl,99+% General Product Data Version4 CAS No 76189-56-5 Molecular weight622.67 Molecular formula C44 H32 P2 Linear formula ((C6H5)2PC10H6)2 ..
(S)-(-)-2,2'-диамино-1,1'-винафталин, 99%
Product35652(S)-(-)-2,2'-Diamino-1,1'-binaphthalene,99% General Product Data Version1 CAS No 18531-95-8 Molecular weight284.36 Molecular formula C20 H16 N2 Linear formula ..
(S)-(-)-2-(BOC-амино)-1,4-бутандиол, 97%, Acros Organics, 5г
=96.0 % Specific optical rotation -7° to -9° (20°C, 589 nm) (c=1, chloroform) Enantiomeric excess >=98.0 % ..
(S)-(-)-2-бромпропионовая кислота, 98%, >85% ee, Acros Organics, 100г
85% ee General Product Data Version2 CAS No 32644-15-8 Molecular weight152.98 Molecular formula C3 H5 Br O2 Linear formula CH3CH(Br)CO2H Flash point (°C)100 Product Specifications ..
(S)-(-)-2-метоксипропионовая кислота, 98%, Acros Organics, 500мг
=97.5 % Refractive index 1.4132 to 1.4152 (20°C, 589 nm) Specific optical rotation -70° to -80° (20°C, 589 nm) (neat) ..
(S)-(-)-2-пирролидон-5-карбоновая кислота, 98%, Acros Organics, 500г
=97.5 % (On dry substance) Water =..
(S)-(-)-3-(BOC-амино)пирролидин, 99%, Acros Organics, 5г
=98.5 % Specific optical rotation -17° to -23° (20°C, 589 nm) (c=1, ethanol) ..
(S)-(-)-3-пирролидинол, 99%, Acros Organics, 5г
110 Product Specifications Appearance (Color) Clear light yellow to yellow ..
(S)-(-)-4-амино-2-гидроксимасляная кислота, 96%, Acros Organics, 25г
=95 % Specific optical rotation -28° to -32° (20°C, 589 nm) (c=1, water) ..