Heterociclos de 5 miembros

Los heterociclos de 5 miembros son compuestos orgánicos formados por un anillo de cinco miembros que contiene uno o más heteroátomos, como nitrógeno, oxígeno o azufre. Estos compuestos a menudo resultan de la fusión de un anillo de benceno y un heterociclo de 5 miembros, creando estructuras diversas con propiedades químicas únicas. Los heterociclos de 5 miembros se utilizan ampliamente en productos farmacéuticos, agroquímicos y ciencia de materiales debido a su reactividad y versatilidad. En CymitQuimica, ofrecemos una selección completa de heterociclos de 5 miembros de alta calidad para apoyar sus investigaciones y aplicaciones industriales.

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productos por página. Hay 118423 productos en esta categoría.

Datos del producto	Pureza	Rango de precios	Entrega estimada
Benzo[1,2-b;4,5-b']difuran REF: 3B-B6233CAS: 267-58-3	>98.0%(GC)	327,00 €	Mar 10 Dic 24
2-Isopropenyl-5-methyl-5-vinyltetrahydrofuran (mixture of isomers) REF: 3B-I0744CAS: 13679-86-2	>97.0%(GC)	88,00 €	Mar 10 Dic 24
Indolin-6-ylmethanol REF: 10-F694841CAS: 1314908-30-9	97%	62,00 €~326,00 €	Mar 10 Dic 24
9,9'-Spirobi[9H-9-silafluorene] REF: 3B-S0983CAS: 159-68-2	>96.0%(GC)	54,00 €~177,00 €	Mar 10 Dic 24
2-Butyl-1H-imidazole-5-carboxaldehyde REF: 3B-B4064CAS: 68282-49-5	>98.0%(GC)	99,00 €~320,00 €	Mar 10 Dic 24
N-(2-Thiophenesulfonyl)-L-prolinamide REF: 3B-T3080CAS: 1089663-51-3	>98.0%(HPLC)	121,00 €	Mar 10 Dic 24
(S)-3-Hydroxytetrahydrofuran REF: 3B-T1716CAS: 86087-23-2	>98.0%(GC)	28,00 €~80,00 €	Mar 10 Dic 24
2-(2-Thienyl)ethyl p-Toluenesulfonate REF: 3B-T3064CAS: 40412-06-4	>95.0%(GC)	72,00 €~243,00 €	Mar 10 Dic 24
(S)-(-)-NBD-Pro-COCl [=(S)-(-)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] REF: 3B-A5567CAS: 159717-68-7	>95.0%(HPLC)(qNMR)	183,00 €	Mar 10 Dic 24
(R)-(-)-NBD-APy [=(R)-(-)-4-Nitro-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] REF: 3B-A5563CAS: 143112-51-0	>98.0%(HPLC)	193,00 €	Mar 10 Dic 24
3-(Trifluoromethyl)pyrazole REF: 10-F007661CAS: 20154-03-4	97.0%	24,00 €~189,00 €	Mar 10 Dic 24
1-Methylimidazole Trifluoromethanesulfonate REF: 3B-M3214CAS: 99257-94-0	>98.0%(T)(HPLC)	88,00 €~296,00 €	Mar 10 Dic 24
(R)-(-)-DBD-APy [=(R)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] REF: 3B-A5561CAS: 143112-49-6	>98.0%(HPLC)	203,00 €	Mar 10 Dic 24
(Hexahydro-1H-pyrrolizin-7a-yl)methanol REF: 10-F604249CAS: 78449-72-6	97%	27,00 €~477,00 €	Mar 10 Dic 24
(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] REF: 3B-A5560CAS: 143112-50-9	>98.0%(HPLC)	202,00 €	Mar 10 Dic 24
1-Methylpyrazole-4-carboxylic Acid REF: 3B-M2224CAS: 5952-92-1	>98.0%(GC)(T)	74,00 €~220,00 €	Mar 10 Dic 24
DBD-COCl [=4-(N,N-Dimethylaminosulfonyl)-7-(N-chloroformylmethyl-N-methylamino)-2,1,3-benzoxadiazole] [for HPLC Labeling] REF: 3B-A5558CAS: 156153-43-4	>93.0%(T)	216,00 €	Mar 10 Dic 24
Methyl 4-bromothiazole-5-carboxylate REF: 10-F630939CAS: 1353100-73-8	97%	65,00 €~127,00 €	Mar 10 Dic 24
NBD-H (=4-Hydrazino-7-nitro-2,1,3-benzoxadiazole Hydrazine) [for HPLC Labeling] REF: 3B-A5557CAS: 131467-87-3	>98.0%(HPLC)	159,00 €	Mar 10 Dic 24
DBD-H [=4-(N,N-Dimethylaminosulfonyl)-7-hydrazino-2,1,3-benzoxadiazole] [for HPLC Labeling] REF: 3B-A5556CAS: 131467-86-2	>98.0%(HPLC)	239,00 €	Mar 10 Dic 24

1g		24,00 €
5g		28,00 €
10g		32,00 €
25g		54,00 €
100g		189,00 €

1g		326,00 €
100mg		62,00 €
250mg		102,00 €

Heterociclos de 5 miembros

Benzo[1,2-b;4,5-b']difuran

Ref: 3B-B6233

2-Isopropenyl-5-methyl-5-vinyltetrahydrofuran (mixture of isomers)

Ref: 3B-I0744

Indolin-6-ylmethanol

Ref: 10-F694841

9,9'-Spirobi[9H-9-silafluorene]

Ref: 3B-S0983

2-Butyl-1H-imidazole-5-carboxaldehyde

Ref: 3B-B4064

N-(2-Thiophenesulfonyl)-L-prolinamide

Ref: 3B-T3080

(S)-3-Hydroxytetrahydrofuran

Ref: 3B-T1716

2-(2-Thienyl)ethyl p-Toluenesulfonate

Ref: 3B-T3064

(S)-(-)-NBD-Pro-COCl [=(S)-(-)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]

Ref: 3B-A5567

(R)-(-)-NBD-APy [=(R)-(-)-4-Nitro-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]

Ref: 3B-A5563

3-(Trifluoromethyl)pyrazole

Ref: 10-F007661

1-Methylimidazole Trifluoromethanesulfonate

Ref: 3B-M3214

(R)-(-)-DBD-APy [=(R)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]

Ref: 3B-A5561

(Hexahydro-1H-pyrrolizin-7a-yl)methanol

Ref: 10-F604249

(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]

Ref: 3B-A5560

1-Methylpyrazole-4-carboxylic Acid

Ref: 3B-M2224

DBD-COCl [=4-(N,N-Dimethylaminosulfonyl)-7-(N-chloroformylmethyl-N-methylamino)-2,1,3-benzoxadiazole] [for HPLC Labeling]

Ref: 3B-A5558

Methyl 4-bromothiazole-5-carboxylate

Ref: 10-F630939

NBD-H (=4-Hydrazino-7-nitro-2,1,3-benzoxadiazole Hydrazine) [for HPLC Labeling]

Ref: 3B-A5557

DBD-H [=4-(N,N-Dimethylaminosulfonyl)-7-hydrazino-2,1,3-benzoxadiazole] [for HPLC Labeling]

Ref: 3B-A5556