Ausiliari chirali

Gli ausiliari chirali sono strumenti essenziali nella sintesi asimmetrica, permettendo la formazione selettiva di un enantiomero rispetto all'altro nelle reazioni chimiche. Questi composti vengono utilizzati per controllare la stereochimica della reazione, fornendo accesso a prodotti enantiomericamente puri. Gli ausiliari chirali sono ampiamente impiegati nell'industria farmaceutica per la sintesi di farmaci chirali e in altre applicazioni in cui la purezza enantiomerica è cruciale. Presso CymitQuimica, offriamo una vasta selezione di ausiliari chirali di alta qualità per supportare le tue ricerche e applicazioni industriali.

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prodotti per pagina. 74 prodotti in questa categoria.

Dati del prodotto	Purezza	Fascia di prezzo	Consegna prevista
(S)-4-Phenylthiazolidine-2-thione REF: 3B-P1960CAS: 185137-29-5	>98.0%(GC)	208,00 €	Mer 27 Nov 24
(1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl Propionate [Reagent for anti-selective asymmetric aldol reaction] REF: 3B-P1371CAS: 187324-66-9	>98.0%(HPLC)	243,00 €	Mer 27 Nov 24
(4R)-(+)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone REF: 3B-I0761CAS: 191090-32-1	>98.0%(HPLC)(N)	96,00 €~369,00 €	Mer 27 Nov 24
(S)-N-(2-Benzoylphenyl)-1-benzylpyrrolidine-2-carboxamide REF: 3B-B5519CAS: 96293-17-3	>98.0%(HPLC)	69,00 €~245,00 €	Mer 27 Nov 24
(S)-(+)-p-Toluenesulfinamide REF: 3B-T2069CAS: 188447-91-8	>98.0%(HPLC)	93,00 €~430,00 €	Mer 27 Nov 24
(1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenyl-1-propanol REF: 3B-B2103CAS: 187324-63-6	>98.0%(HPLC)(N)	104,00 €~349,00 €	Mer 27 Nov 24
(R)-(-)-4-Phenyl-2-oxazolidinone REF: 3B-P1307CAS: 90319-52-1	>99.0%(GC)	65,00 €~183,00 €	Mer 27 Nov 24
(+)-10,2-Camphorsultam REF: 3B-C1324CAS: 108448-77-7	>98.0%(GC)	325,00 €	Mer 27 Nov 24
(4S)-(-)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone REF: 3B-I0762CAS: 184346-45-0	>98.0%(HPLC)(N)	140,00 €~483,00 €	Mer 27 Nov 24
(S)-(+)-4-Benzyl-3-propionyl-2-oxazolidinone REF: 3B-B2166CAS: 101711-78-8	>96.0%(GC)	46,00 €~124,00 €	Mer 27 Nov 24
(R)-4-Benzyl-2-oxazolidinone REF: 3B-B1786CAS: 102029-44-7	>98.0%(GC)	46,00 €~150,00 €	Mer 27 Nov 24
(1S,2R)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenyl-1-propanol REF: 3B-B2104CAS: 187324-64-7	>98.0%(HPLC)	93,00 €~308,00 €	Mer 27 Nov 24
(R)-4-Phenylthiazolidine-2-thione REF: 3B-P1959CAS: 110199-18-3	>98.0%(GC)	131,00 €	Mer 27 Nov 24
(S)-4-Benzyl-2-oxazolidinone REF: 3B-B1754CAS: 90719-32-7	>98.0%(GC)	28,00 €~69,00 €	Mer 27 Nov 24
Acetic Acid (1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl Ester [Reagent for double aldol reaction] REF: 3B-A1534CAS: 240423-74-9	>98.0%(T)(HPLC)	189,00 €	Mer 27 Nov 24
Acetic Acid (1S,2R)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl Ester [Reagent for double aldol reaction] REF: 3B-A1535CAS: 240423-53-4	>98.0%(T)(HPLC)	180,00 €	Mer 27 Nov 24
(S)-4-Isopropylthiazolidine-2-thione REF: 3B-I0575CAS: 76186-04-4	>98.0%(GC)	204,00 €	Mer 27 Nov 24
(R)-4-Isopropyl-2-oxazolidinone REF: 3B-I0572CAS: 95530-58-8	>98.0%(GC)	31,00 €~635,00 €	Mer 27 Nov 24
(S)-(+)-4-Isopropyl-3-propionyl-2-oxazolidinone REF: 3B-I0573CAS: 77877-19-1	>97.0%(GC)	83,00 €~283,00 €	Mer 27 Nov 24
N-(2-Carboxy-4,5-dichlorobenzoyl)-(+)-10,2-camphorsultam REF: 3B-C1767CAS: 1820575-29-8	>98.0%(T)(HPLC)	168,00 €	Mer 27 Nov 24

Ausiliari chirali

(S)-4-Phenylthiazolidine-2-thione

Ref: 3B-P1960

(1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl Propionate [Reagent for anti-selective asymmetric aldol reaction]

Ref: 3B-P1371

(4R)-(+)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone

Ref: 3B-I0761

(S)-N-(2-Benzoylphenyl)-1-benzylpyrrolidine-2-carboxamide

Ref: 3B-B5519

(S)-(+)-p-Toluenesulfinamide

Ref: 3B-T2069

(1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenyl-1-propanol

Ref: 3B-B2103

(R)-(-)-4-Phenyl-2-oxazolidinone

Ref: 3B-P1307

(+)-10,2-Camphorsultam

Ref: 3B-C1324

(4S)-(-)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone

Ref: 3B-I0762

(S)-(+)-4-Benzyl-3-propionyl-2-oxazolidinone

Ref: 3B-B2166

(R)-4-Benzyl-2-oxazolidinone

Ref: 3B-B1786

(1S,2R)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenyl-1-propanol

Ref: 3B-B2104

(R)-4-Phenylthiazolidine-2-thione

Ref: 3B-P1959

(S)-4-Benzyl-2-oxazolidinone

Ref: 3B-B1754

Acetic Acid (1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl Ester [Reagent for double aldol reaction]

Ref: 3B-A1534

Acetic Acid (1S,2R)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl Ester [Reagent for double aldol reaction]

Ref: 3B-A1535

(S)-4-Isopropylthiazolidine-2-thione

Ref: 3B-I0575

(R)-4-Isopropyl-2-oxazolidinone

Ref: 3B-I0572

(S)-(+)-4-Isopropyl-3-propionyl-2-oxazolidinone

Ref: 3B-I0573

N-(2-Carboxy-4,5-dichlorobenzoyl)-(+)-10,2-camphorsultam

Ref: 3B-C1767