3,4-dihidro-2H-pirano

El 3,4-Dihidro-2H-pirano es un compuesto heterocíclico de seis miembros con un anillo de pirano parcialmente saturado, que presenta dos dobles enlaces y un átomo de oxígeno. Este compuesto es un intermediario importante en la síntesis orgánica, particularmente en la protección de grupos hidroxilo en la química de carbohidratos y nucleósidos. En CymitQuimica, ofrecemos una variedad de compuestos de 3,4-dihidro-2H-pirano de alta calidad para apoyar sus investigaciones y aplicaciones industriales.

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productos por página. Hay 76 productos en esta categoría.

Datos del producto	Pureza	Rango de precios	Entrega estimada
1-(3,4-dihydro-2h-pyran-5-yl)-2,2,2-trifluoroethan-1-one REF: 10-F666292CAS: 109317-74-0	97%	- - -	Producto descatalogado
ETHYL 3-OXOTETRAHYDROPYRAN-2-CARBOXYLATE REF: 10-F504097CAS: 122061-03-4	95.0%	- - -	Producto descatalogado
ethyl 3-cyano-2-imino-4-(3-iodophenyl)-6-methyl-3,4-dihydro-2H-pyran-5-carboxylate REF: 10-F753009CAS: 299198-05-3	97%	- - -	Producto descatalogado
methyl 4-(3-bromophenyl)-3-cyano-2-imino-6-(methoxymethyl)-3,4-dihydro-2H-pyran-5-carboxylate REF: 10-F730894CAS: 305866-18-6	90%	- - -	Producto descatalogado
methyl 3-cyano-4-(2-fluorophenyl)-2-imino-6-(methoxymethyl)-3,4-dihydro-2H-pyran-5-carboxylate REF: 10-F724911CAS: 313379-54-3	90%	- - -	Producto descatalogado
methyl 4-(2-chlorophenyl)-3-cyano-2-imino-6-(2-methoxy-2-oxoethyl)-3,4-dihydro-2H-pyran-5-carboxylate REF: 10-F722778CAS: 878656-46-3	90%	- - -	Producto descatalogado
(2R,3S,4R)-3-(benzyloxy)-2-(hydroxymethyl)-3,4-dihydro-2H-pyran-4-ol REF: 10-F774864CAS: 58871-11-7	98%	- - -	Producto descatalogado
methyl 3-cyano-2-imino-6-(2-methoxy-2-oxoethyl)-4-(4-methoxyphenyl)-3,4-dihydro-2H-pyran-5-carboxylate REF: 10-F713924CAS: 354554-29-3	98%	- - -	Producto descatalogado
(3Z)-3-[(Dimethylamino)methylene]-6-methyl-2H-pyran-2,4(3H)-dione REF: 10-F733303CAS: 181277-21-4	98%	- - -	Producto descatalogado
3-oxo-3,4-dihydro-2H-pyran-6-yl acetate REF: 10-F601825CAS: 62644-49-9	97%	- - -	Producto descatalogado
2-Cyclopropyl-3,4-dihydro-2h-pyran-4-one REF: 10-F662514CAS: 1341600-53-0	95%	- - -	Producto descatalogado
ethyl 3-cyano-6-(2-ethoxy-2-oxoethyl)-2-imino-4-(thiophen-3-yl)-3,4-dihydro-2H-pyran-5-carboxylate REF: 10-F721656CAS: 313379-39-4	90%	- - -	Producto descatalogado
2,2,2-trichloro-1-(3,4-dihydro-2H-pyran-5-yl)ethanone REF: 10-F374689CAS: 83124-87-2	- - -	- - -	Producto descatalogado
3,6-DI-O-BENZOYL-D-GLUCAL REF: 10-F471124CAS: 58871-06-0	98%	- - -	Producto descatalogado
Potassium 3,4-dihydro-2h-pyran-2-carboxylate REF: 10-F650508CAS: 1432678-54-0	95%	- - -	Producto descatalogado
6-Methyl-3,4-dihydro-2h-pyran-2-one REF: 10-F675198CAS: 3740-59-8	95%	- - -	Producto descatalogado
Ethyl 2-(3,4-dihydro-2H-pyran-5-yl)acetate REF: 10-F776268CAS: 83832-44-4	98%	- - -	Producto descatalogado
(2R,3R,4S)-3-Acetamido-2-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-4-guanidino-3,4-dihydro-2H-pyran-6-carboxylic acid REF: 10-F549638CAS: 203120-17-6	98.0%	- - -	Producto descatalogado
5-acetyl-4-(furan-2-yl)-2-imino-6-methyl-3,4-dihydro-2H-pyran-3-carbonitrile REF: 10-F725695CAS: 105263-08-9	98%	- - -	Producto descatalogado
methyl 3-cyano-4-(4-fluorophenyl)-2-imino-6-(2-methoxy-2-oxoethyl)-3,4-dihydro-2H-pyran-5-carboxylate REF: 10-F713470CAS: 371956-08-0	90%	- - -	Producto descatalogado

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3,4-dihidro-2H-pirano

1-(3,4-dihydro-2h-pyran-5-yl)-2,2,2-trifluoroethan-1-one

Ref: 10-F666292

ETHYL 3-OXOTETRAHYDROPYRAN-2-CARBOXYLATE

Ref: 10-F504097

ethyl 3-cyano-2-imino-4-(3-iodophenyl)-6-methyl-3,4-dihydro-2H-pyran-5-carboxylate

Ref: 10-F753009

methyl 4-(3-bromophenyl)-3-cyano-2-imino-6-(methoxymethyl)-3,4-dihydro-2H-pyran-5-carboxylate

Ref: 10-F730894

methyl 3-cyano-4-(2-fluorophenyl)-2-imino-6-(methoxymethyl)-3,4-dihydro-2H-pyran-5-carboxylate

Ref: 10-F724911

methyl 4-(2-chlorophenyl)-3-cyano-2-imino-6-(2-methoxy-2-oxoethyl)-3,4-dihydro-2H-pyran-5-carboxylate

Ref: 10-F722778

(2R,3S,4R)-3-(benzyloxy)-2-(hydroxymethyl)-3,4-dihydro-2H-pyran-4-ol

Ref: 10-F774864

methyl 3-cyano-2-imino-6-(2-methoxy-2-oxoethyl)-4-(4-methoxyphenyl)-3,4-dihydro-2H-pyran-5-carboxylate

Ref: 10-F713924

(3Z)-3-[(Dimethylamino)methylene]-6-methyl-2H-pyran-2,4(3H)-dione

Ref: 10-F733303

3-oxo-3,4-dihydro-2H-pyran-6-yl acetate

Ref: 10-F601825

2-Cyclopropyl-3,4-dihydro-2h-pyran-4-one

Ref: 10-F662514

ethyl 3-cyano-6-(2-ethoxy-2-oxoethyl)-2-imino-4-(thiophen-3-yl)-3,4-dihydro-2H-pyran-5-carboxylate

Ref: 10-F721656

2,2,2-trichloro-1-(3,4-dihydro-2H-pyran-5-yl)ethanone

Ref: 10-F374689

3,6-DI-O-BENZOYL-D-GLUCAL

Ref: 10-F471124

Potassium 3,4-dihydro-2h-pyran-2-carboxylate

Ref: 10-F650508

6-Methyl-3,4-dihydro-2h-pyran-2-one

Ref: 10-F675198

Ethyl 2-(3,4-dihydro-2H-pyran-5-yl)acetate

Ref: 10-F776268

(2R,3R,4S)-3-Acetamido-2-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-4-guanidino-3,4-dihydro-2H-pyran-6-carboxylic acid

Ref: 10-F549638

5-acetyl-4-(furan-2-yl)-2-imino-6-methyl-3,4-dihydro-2H-pyran-3-carbonitrile

Ref: 10-F725695

methyl 3-cyano-4-(4-fluorophenyl)-2-imino-6-(2-methoxy-2-oxoethyl)-3,4-dihydro-2H-pyran-5-carboxylate

Ref: 10-F713470