Organocatalizzatori asimmetrici
Gli organocatalizzatori asimmetrici sono molecole organiche che facilitano le reazioni chirali, consentendo la formazione di prodotti arricchiti enantiomericamente senza la necessità di catalizzatori a base di metalli. Questi catalizzatori sono cruciali nella sintesi di molecole complesse e chirali, essenziali nei settori farmaceutico, agrochimico e dei prodotti chimici fini. Promuovendo trasformazioni enantioselettive, gli organocatalizzatori asimmetrici aiutano a ottenere un elevato controllo stereochimico, assicurando la produzione degli enantiomeri desiderati con eccellente selettività e resa.
In questa categoria troverai una vasta gamma di organocatalizzatori asimmetrici di alta qualità progettati per soddisfare le esigenze della chimica sintetica moderna. Da CymitQuimica, forniamo questi catalizzatori per supportare le tue applicazioni di ricerca e industriali, consentendo una sintesi efficiente e sostenibile di composti chirali. La nostra selezione assicura risultati affidabili e riproducibili, aiutandoti a raggiungere i tuoi obiettivi nella sintesi asimmetrica.
Trovati 218 prodotti di "Organocatalizzatori asimmetrici"
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Levamisole Hydrochloride
CAS:Formula:C11H12N2S·HClPurezza:>99.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:240.75L-Tryptophan
CAS:Formula:C11H12N2O2Purezza:>98.5%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:204.23Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate
CAS:Formula:C20H12K2O6S2Purezza:>98.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:490.63L-(-)-Threonine
CAS:Formula:C4H9NO3Purezza:>99.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:119.12(S)-5-(Pyrrolidin-2-yl)-1H-tetrazole
CAS:Formula:C5H9N5Purezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:139.16Quinine
CAS:Formula:C20H24N2O2Purezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:324.42(2S)-N-[(1S)-1-(Hydroxydiphenylmethyl)-3-methylbutyl]-2-pyrrolidinecarboxamide
CAS:Formula:C23H30N2O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:366.51Hydrocinchonine
CAS:Formula:C19H24N2OPurezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:296.41L-Phenylalanine
CAS:Formula:C9H11NO2Purezza:>98.0%(T)(HPLC)Colore e forma:White powder to crystalPeso molecolare:165.19Cinchonidine Sulfate Dihydrate
CAS:Formula:C19H22N2O·2H2SO4·2H2OPurezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:526.57(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol
CAS:Formula:C20H12Br2O2Purezza:>98.0%(HPLC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:444.12(S)-(-)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic Acid
CAS:Formula:C10H11NO2Purezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:177.20Quinidine
CAS:Formula:C20H24N2O2Purezza:>85.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:324.42(S)-(-)-1,1'-Bi-2-naphthol
CAS:Formula:C20H14O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:286.33(R)-Benzyl-2-[4-(trifluoromethyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazolium Tetrafluoroborate
CAS:Formula:C19H17BF7N3Purezza:>97.0%(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:431.16(R)-3,3'-Dibromo-1,1'-bi-2-naphthol
CAS:Formula:C20H12Br2O2Purezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:444.12(R)-Bis[3,5-bis(trifluoromethyl)phenyl](pyrrolidin-2-yl)methanol
CAS:Formula:C21H15F12NOPurezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:525.34(+)-4,5-Bis[hydroxy(diphenyl)methyl]-2-methyl-2-phenyl-1,3-dioxolane
CAS:Formula:C36H32O4Purezza:>95.0%(HPLC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:528.65N-Benzylquinidinium Chloride [Chiral Phase-Transfer Catalyst]
CAS:Formula:C27H31ClN2O2Purezza:>98.0%(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:451.01D-Alanine
CAS:Formula:C3H7NO2Purezza:>98.0%(T)Colore e forma:White powder to crystalPeso molecolare:89.09(S)-5,5-Diphenyl-2-methyl-3,4-propano-1,3,2-oxazaborolidine (ca. 1mol/L in Toluene)
CAS:Formula:C18H20BNOColore e forma:Colorless to Light yellow clear liquidPeso molecolare:277.17(+)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane
CAS:Formula:C31H30O4Purezza:>97.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:466.58(+)-(5aR,10bS)-5a,10b-Dihydro-2-(2,4,6-trimethylphenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium Chloride Monohydrate
CAS:Formula:C21H22ClN3O·H2OPurezza:>98.0%(HPLC)Colore e forma:White to Gray to Red powder to crystalPeso molecolare:385.90L-Pipecolic Acid
CAS:Formula:C6H11NO2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:129.16N-Benzylcinchoninium Chloride [Chiral Phase-Transfer Catalyst]
CAS:Formula:C26H29ClN2OPurezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalinePeso molecolare:420.98(S)-(+)-1-(2-Pyrrolidinylmethyl)pyrrolidine
CAS:Formula:C9H18N2Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:154.26D-Pipecolic Acid
CAS:Formula:C6H11NO2Purezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:129.16(2S,5S)-(-)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone
CAS:Formula:C15H22N2OPurezza:>97.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:246.35(-)-Dihydroquinine
CAS:Formula:C20H26N2O2Purezza:>95.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:326.44Cinchonidine Dihydrochloride
CAS:Formula:C19H22N2O·2HClPurezza:>97.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:367.31(S)-Benzyl-2-[4-(trifluoromethyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazolium Tetrafluoroborate
Formula:C19H17BF7N3Purezza:>97.0%(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:431.16(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol
CAS:Formula:C20H12Br2O2Purezza:>98.0%(HPLC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:444.12(R)-2-(Methoxymethyl)pyrrolidine
CAS:Formula:C6H13NOPurezza:>99.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:115.18D-(+)-Threonine
CAS:Formula:C4H9NO3Purezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:119.12(R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol
CAS:Formula:C20H22O2Purezza:>99.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:294.39β-Isocupreidine
CAS:Formula:C19H22N2O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:310.40(2R,5R)-2,5-Diphenylpyrrolidine
CAS:Formula:C16H17NPurezza:>95.0%(GC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:223.32D-Methionine
CAS:Formula:C5H11NO2SPurezza:>99.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:149.21(S)-(+)-1-(2-Pyrrolidinylmethyl)pyrrolidine
CAS:Formula:C9H18N2Purezza:98%Colore e forma:LiquidPeso molecolare:154.2526Pyrrolidine, 2-(diphenylmethyl)-, (2S)-
CAS:Formula:C17H19NPurezza:98%Colore e forma:SolidPeso molecolare:237.3395Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4-hydroxy-, 4-oxide,(11bS)-
CAS:Formula:C20H13O4PPurezza:97%Colore e forma:SolidPeso molecolare:348.2886(1R,3S,5R,7R,8aS)-7-Ethylhexahydro-1-(6-hydroxy-4-quinolinyl)-3,7-methano-1H-pyrrolo[2,1-c][1,4]oxazine
CAS:Formula:C19H22N2O2Purezza:98%Peso molecolare:310.3902(9S)-6'-Methoxycinchonan-9-ol
CAS:Formula:C20H24N2O2Purezza:85%Colore e forma:SolidPeso molecolare:324.4168(2R)-2-amino-4-(methylsulfanyl)butanoic acid
CAS:Formula:C5H11NO2SPurezza:97%Colore e forma:SolidPeso molecolare:149.2113Imidazo[2,1-b]benzothiazole, 2,3-dihydro-2-phenyl-, (2R)-
CAS:Formula:C15H12N2SPurezza:97%Colore e forma:SolidPeso molecolare:252.3342Cinchonanium, 9-hydroxy-1-(phenylmethyl)-, chloride, (9S)-
CAS:Formula:C26H29ClN2OPurezza:98%Colore e forma:SolidPeso molecolare:420.9743Spiro[4H-dinaphth[2,1-c:1',2'-e]azepine-4,4'-morpholinium], 2,6-bis[bis[3,5-bis(trifluoromethyl)phenyl]hydroxymethyl]-3,5-dihydro-, bromide (1:1), (11bS)-
CAS:Formula:C60H36BrF24NO3Purezza:97%Colore e forma:SolidPeso molecolare:1354.7984Cinchonan-9-ol, 6'-methoxy-, (8α,9R)-
CAS:Formula:C20H24N2O2Purezza:96%Colore e forma:SolidPeso molecolare:324.4168(+)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane
CAS:Formula:C31H30O4Purezza:98%Colore e forma:SolidPeso molecolare:466.5675
![(2S)-N-[(1S)-1-(Hydroxydiphenylmethyl)-3-methylbutyl]-2-pyrrolidinecarboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FH1407.webp&w=3840&q=75)
![(R)-Benzyl-2-[4-(trifluoromethyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazolium Tetrafluor…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB3592.webp&w=3840&q=75)
methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB5882.webp&w=3840&q=75)
![(+)-4,5-Bis[hydroxy(diphenyl)methyl]-2-methyl-2-phenyl-1,3-dioxolane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB1615.webp&w=3840&q=75)
![N-Benzylquinidinium Chloride [Chiral Phase-Transfer Catalyst]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB1684.webp&w=3840&q=75)
![(+)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB2048.webp&w=3840&q=75)
![(+)-(5aR,10bS)-5a,10b-Dihydro-2-(2,4,6-trimethylphenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD3983.webp&w=3840&q=75)
![N-Benzylcinchoninium Chloride [Chiral Phase-Transfer Catalyst]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB1689.webp&w=3840&q=75)
![(S)-Benzyl-2-[4-(trifluoromethyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazolium Tetrafluor…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB3593.webp&w=3840&q=75)
![Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4-hydroxy-, 4-oxide,(11bS)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IKIQ.webp&w=3840&q=75)
![(1R,3S,5R,7R,8aS)-7-Ethylhexahydro-1-(6-hydroxy-4-quinolinyl)-3,7-methano-1H-pyrrolo[2,1-c][1,4]ox…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00AKMH.webp&w=3840&q=75)
![Imidazo[2,1-b]benzothiazole, 2,3-dihydro-2-phenyl-, (2R)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003BCC.webp&w=3840&q=75)
![(+)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003BDD.webp&w=3840&q=75)