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CAS 3001-72-7: 1,5-Diazabiciclo[4.3.0]non-5-eno
Descripción:
1,5-Diazabiciclo[4.3.0]non-5-eno, comúnmente conocido como DBN, es un compuesto orgánico bicíclico caracterizado por su estructura única que incluye dos átomos de nitrógeno dentro de un marco bicíclico. Es un líquido incoloro a amarillo pálido a temperatura ambiente y es conocido por su fuerte basicidad, lo que lo convierte en un reactivo útil en la síntesis orgánica, particularmente en reacciones de desprotonación. DBN se emplea a menudo como catalizador o base en diversas transformaciones químicas, incluida la síntesis de heterociclos y en procesos de polimerización. Su alta basicidad se atribuye a la presencia de la estructura diazabicíclica, que estabiliza el ácido conjugado formado durante las reacciones. Además, DBN es relativamente estable en condiciones estándar, pero puede ser sensible a la humedad y al aire, lo que requiere un manejo y almacenamiento cuidadosos. Sus aplicaciones se extienden a las industrias farmacéutica y agroquímica, donde sirve como un bloque de construcción versátil en la síntesis de moléculas complejas. En general, DBN es un compuesto valioso en el campo de la química orgánica debido a su reactividad y propiedades estructurales.
Fórmula:C7H12N2
InChI:InChI=1S/C7H12N2/c1-3-7-8-4-2-6-9(7)5-1/h1-6H2
Clave InChI:InChIKey=SGUVLZREKBPKCE-UHFFFAOYSA-N
SMILES:C1=2N(CCC1)CCCN2
Sinónimos:- 1,5-Diazabicyclo[4.3.0]nonene-5
- 1,5-Diazobiciclo[4.3.0]Non-5-Eno
- 1,5-Diazobicyclo[4.3.0]Non-5-Ene
- 1,5-Diazobicyclo[4.3.0]non-5-en
- 2,3,4,6,7,8-Hexahydropyrrolo[1,2-a]pyrimidine
- 2H,3H,4H,6H,7H,8H-Pyrrolo[1,2-a]pyrimidine
- Bicyclo[4.3.0]Nona-5-Ene, 1,5-Diaza-
- D 1313
- DBN
- DBN (heterocycle)
- Diazabicyclononene
- Ver más sinónimos
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Encontrado 9 productos.
2,3,4,6,7,8-Hexahydropyrrolo[1,2-a]pyrimidine
CAS:Fórmula:C7H12N2Pureza:98%Forma y color:LiquidPeso molecular:124.18361,5-Diazabicyclo[4.3.0]non-5-ene, 98%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C7H12N2Pureza:98%Forma y color:Clear colorless to yellow, LiquidPeso molecular:124.191,5-Diazabicyclo[4.3.0]non-5-ene, 98%
CAS:1,5-Diazabicyclo[4.3.0]non-5-ene is employed for dehydrohalogenation reactions and base-catalyzed rearrangements in organic synthesis. It is an amidine base used in organic synthesis. Further, it is used as a resin curing agent and polyurethane catalyst. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C7H12N2Pureza:98%Forma y color:Clear colorless to yellow, LiquidPeso molecular:124.191,5-Diazabicyclo[4.3.0]non-5-ene
CAS:1,5-Diazabicyclo[4.3.0]non-5-ene is an organic compound that is a hydrogen bond donor and a nucleophilic agent. The molecule can act as a ligand to form palladium complexes with chloride or quaternary ammonium salts. It also has the ability to react with amines to form 1,4-diaminobutyric acid (1,4-DABA). This chemical has been used in preparative methods for amines and molecules and has been shown to have therapeutic potential in treating human lung diseases such as asthma and chronic obstructive pulmonary disease (COPD).Fórmula:C7H12N2Pureza:Min. 95%Forma y color:Clear LiquidPeso molecular:124.18 g/molRef: 3D-FD28817
Producto descatalogado1,5-Diazabicyclo[4.3.0]non-5-ene
CAS:Pureza:99.0%Forma y color:Liquid, ClearPeso molecular:124.186996459960941,5-Diazabicyclo(4.3.0)non-5-ene
CAS:Fórmula:C7H12N2Pureza:≥ 98.0%Forma y color:Colourless to light yellow liquidPeso molecular:124.191,5-Diazabicyclo[4.3.0]non-5-ene
CAS:1,5-Diazabicyclo[4.3.0]non-5-eneFórmula:C7H12N2Pureza:98%Forma y color: clear. light yellow liquidPeso molecular:124.18g/mol1,5-Diazabicyclo[4.3.0]-5-nonene
CAS:Fórmula:C7H12N2Pureza:>98.0%(GC)Forma y color:Colorless to Light orange to Yellow clear liquidPeso molecular:124.191,5-Diazabicyclo[4.3.0]non-5-ene
CAS:Producto controladoApplications 1,5-Diazabicyclo[4.3.0]non-5-ene is used as a nucleophilic catalyst for the Freidel-Crafts C-acylation of pyrroles and indoles. 1,5-Diazabicyclo[4.3.0]non-5-ene is also an inhibitor of indoleamine-N-methyltransferase (II) of rabbit lung in vitro. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Mandel, L.: Biochem. Pharmacol., 25, 2251 (1976); Taylor, J., et al.: Org. Lett., 12, 5740 (2010)Fórmula:C7H12N2Forma y color:NeatPeso molecular:124.18