Reactivos de Wittig

Los reactivos de Wittig son iluros de fósforo utilizados para convertir aldehídos y cetonas en alquenos mediante la reacción de Wittig. Esta reacción es un método fundamental en la síntesis orgánica para la formación de enlaces dobles carbono-carbono. Los reactivos de Wittig se emplean ampliamente en la síntesis de productos naturales, productos farmacéuticos y productos químicos finos. En CymitQuimica, ofrecemos una selección completa de reactivos de Wittig de alta calidad para apoyar sus proyectos sintéticos e industriales.

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productos por página. Hay 131 productos en esta categoría.

Datos del producto	Pureza	Rango de precios	Entrega estimada
Phosphonium, triphenylpropyl-, bromide REF: AN-AG00IB00CAS: 6228-47-3	98%	24,00 €~149,00 €	Lun 23 Sep 24
Ethyltriphenylphosphonium iodide REF: AN-AG003QJTCAS: 4736-60-1	97%	25,00 €~153,00 €	Lun 23 Sep 24
Phosphonium, (4-carboxybutyl)triphenyl-, bromide (1:1) REF: AN-AG0025SSCAS: 17814-85-6	98%	25,00 €~179,00 €	Lun 23 Sep 24
(2-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide REF: AN-AG003EOZCAS: 86608-70-0	98%	24,00 €~178,00 €	Lun 23 Sep 24
Pentyltriphenylphosphonium bromide REF: AN-AG003TMHCAS: 21406-61-1	97%	23,00 €~252,00 €	Lun 23 Sep 24
(2-Hydroxybenzyl)triphenylphosphonium bromide REF: AN-AG003BNFCAS: 70340-04-4	95%	44,00 €~638,00 €	Lun 23 Sep 24
(4-Bromobenzyl)triphenylphosphonium bromide REF: AN-AG003AYCCAS: 51044-13-4	97%	24,00 €~284,00 €	Lun 23 Sep 24
(Cyanomethyl)triphenylphosphonium chloride REF: AN-AG003BZQCAS: 4336-70-3	95%	25,00 €~151,00 €	Lun 23 Sep 24
Triphenyl(tetradecyl)phosphonium bromide REF: AN-AG003BJVCAS: 25791-20-2	97%	25,00 €~213,00 €	Lun 23 Sep 24
Phosphonium, tributyl(1,3-dioxolan-2-ylmethyl)-, bromide (1:1) REF: AN-AG000GU1CAS: 115754-62-6	98%	25,00 €~318,00 €	Lun 23 Sep 24
Ethyltriphenylphosphonium chloride REF: AN-AG003C14CAS: 896-33-3	98%	34,00 €~155,00 €	Lun 23 Sep 24
(Methoxymethyl)triphenylphosphonium Chloride REF: AN-AG0032DECAS: 4009-98-7	98%	21,00 €~489,00 €	Lun 23 Sep 24
Phosphonium, (3-carboxypropyl)triphenyl-, bromide (1:1) REF: AN-AG00265VCAS: 17857-14-6	≥98%	24,00 €~259,00 €	Lun 23 Sep 24
Triphenyl(2-(trimethylsilyl)ethyl)phosphonium iodide REF: AN-AG003BPRCAS: 63922-84-9	≥98%	47,00 €~341,00 €	Lun 23 Sep 24
Triphenyl(3-(trimethylsilyl)prop-2-yn-1-yl)phosphonium bromide REF: AN-AG003BTOCAS: 42134-49-6	98%	50,00 €~231,00 €	Lun 23 Sep 24
Ethenone, 2-(triphenylphosphoranylidene)- REF: AN-AG001ODYCAS: 15596-07-3	- - -	97,00 €~619,00 €	Lun 23 Sep 24
(5-Carboxypentyl)triphenylphosphonium bromide REF: AN-AG006VKTCAS: 50889-29-7	97%	24,00 €~152,00 €	Lun 23 Sep 24
Benzyltriphenylphosphonium chloride REF: AN-AG003O5HCAS: 1100-88-5	98%	21,00 €~46,00 €	Lun 23 Sep 24
Phosphonium, triphenyl-2-propyn-1-yl-, bromide (1:1) REF: AN-AG002K1ICAS: 2091-46-5	95%	25,00 €~216,00 €	Lun 23 Sep 24
Methyltriphenylphosphonium chloride REF: AN-AG00390ACAS: 1031-15-8	98%	21,00 €~102,00 €	Lun 23 Sep 24
Benzyl (Triphenylphosphoranylidene)acetate REF: 3B-P2980CAS: 15097-38-8	>95.0%(HPLC)	70,00 €~128,00 €	Mié 25 Sep 24
tert-Butyl (Triphenylphosphoranylidene)acetate REF: 3B-B3877CAS: 35000-38-5	>98.0%(T)(HPLC)	97,00 €~318,00 €	Mié 25 Sep 24
Heptyltriphenylphosphonium Bromide REF: 3B-H0545CAS: 13423-48-8	>98.0%(T)(HPLC)	51,00 €~458,00 €	Mié 25 Sep 24
Ethyl 2-(Triphenylphosphoranylidene)propionate REF: 3B-C1641CAS: 5717-37-3	>95.0%(HPLC)	88,00 €	Mié 25 Sep 24
[3-(Ethoxycarbonyl)propyl]triphenylphosphonium Bromide REF: 3B-E1450CAS: 50479-11-3	>95.0%(T)(HPLC)	58,00 €~157,00 €	Mié 25 Sep 24
(tert-Butoxycarbonylmethyl)triphenylphosphonium Bromide REF: 3B-B3928CAS: 59159-39-6	>98.0%(T)(HPLC)	97,00 €	Mié 25 Sep 24
(3-Methoxybenzyl)triphenylphosphonium Chloride REF: 3B-M2463CAS: 18880-05-2	>98.0%(T)(HPLC)	68,00 €~202,00 €	Mié 25 Sep 24
(4-Bromobenzyl)triphenylphosphonium Bromide REF: 3B-B5241CAS: 51044-13-4	>98.0%(T)(HPLC)	54,00 €~161,00 €	Mié 25 Sep 24
(2-Carboxyethyl)triphenylphosphonium Bromide REF: 3B-C3309CAS: 51114-94-4	>96.0%(T)(HPLC)	47,00 €~138,00 €	Mié 25 Sep 24
(1-Ethoxycarbonylethylidene)Triphenylphosphorane REF: AN-AG0032B7CAS: 5717-37-3	97%	- - -	Producto descatalogado
(2-Oxoethyl)triphenylphosphonium chloride REF: AN-AG003C1BCAS: 62942-43-2	98%	- - -	Producto descatalogado

5g		25,00 €
25g		27,00 €
50g		50,00 €
75g		57,00 €
100g		65,00 €
500g		153,00 €

5g		25,00 €
10g		27,00 €
25g		37,00 €
100g		61,00 €
250g		106,00 €
500g		179,00 €

5g		23,00 €
10g		43,00 €
25g		47,00 €
100g		99,00 €
500g		252,00 €

1g		44,00 €
5g		83,00 €
10g		121,00 €
25g		179,00 €
100g		638,00 €

5g		25,00 €
10g		24,00 €
25g		47,00 €
100g		113,00 €
500g		284,00 €

1g		25,00 €
5g		44,00 €
10g		59,00 €
25g		106,00 €
100g		213,00 €

1kg		92,00 €
25g		25,00 €
5kg		260,00 €
100g		24,00 €
10kg		489,00 €
300g		53,00 €
500g		61,00 €

5g		25,00 €
10g		24,00 €
25g		30,00 €
75g		65,00 €
100g		65,00 €
500g		168,00 €

5g		25,00 €
10g		24,00 €
25g		34,00 €
100g		64,00 €
500g		152,00 €

10g		Descatalogado	Solicitar información
25g		Descatalogado	Solicitar información

Reactivos de Wittig

Phosphonium, triphenylpropyl-, bromide

Ref: AN-AG00IB00

Ethyltriphenylphosphonium iodide

Ref: AN-AG003QJT

Phosphonium, (4-carboxybutyl)triphenyl-, bromide (1:1)

Ref: AN-AG0025SS

(2-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide

Ref: AN-AG003EOZ

Pentyltriphenylphosphonium bromide

Ref: AN-AG003TMH

(2-Hydroxybenzyl)triphenylphosphonium bromide

Ref: AN-AG003BNF

(4-Bromobenzyl)triphenylphosphonium bromide

Ref: AN-AG003AYC

(Cyanomethyl)triphenylphosphonium chloride

Ref: AN-AG003BZQ

Triphenyl(tetradecyl)phosphonium bromide

Ref: AN-AG003BJV

Phosphonium, tributyl(1,3-dioxolan-2-ylmethyl)-, bromide (1:1)

Ref: AN-AG000GU1

Ethyltriphenylphosphonium chloride

Ref: AN-AG003C14

(Methoxymethyl)triphenylphosphonium Chloride

Ref: AN-AG0032DE

Phosphonium, (3-carboxypropyl)triphenyl-, bromide (1:1)

Ref: AN-AG00265V

Triphenyl(2-(trimethylsilyl)ethyl)phosphonium iodide

Ref: AN-AG003BPR

Triphenyl(3-(trimethylsilyl)prop-2-yn-1-yl)phosphonium bromide

Ref: AN-AG003BTO

Ethenone, 2-(triphenylphosphoranylidene)-

Ref: AN-AG001ODY

(5-Carboxypentyl)triphenylphosphonium bromide

Ref: AN-AG006VKT

Benzyltriphenylphosphonium chloride

Ref: AN-AG003O5H

Phosphonium, triphenyl-2-propyn-1-yl-, bromide (1:1)

Ref: AN-AG002K1I

Methyltriphenylphosphonium chloride

Ref: AN-AG00390A

Benzyl (Triphenylphosphoranylidene)acetate

Ref: 3B-P2980

tert-Butyl (Triphenylphosphoranylidene)acetate

Ref: 3B-B3877

Heptyltriphenylphosphonium Bromide

Ref: 3B-H0545

Ethyl 2-(Triphenylphosphoranylidene)propionate

Ref: 3B-C1641

[3-(Ethoxycarbonyl)propyl]triphenylphosphonium Bromide

Ref: 3B-E1450

(tert-Butoxycarbonylmethyl)triphenylphosphonium Bromide

Ref: 3B-B3928

(3-Methoxybenzyl)triphenylphosphonium Chloride

Ref: 3B-M2463

(4-Bromobenzyl)triphenylphosphonium Bromide

Ref: 3B-B5241

(2-Carboxyethyl)triphenylphosphonium Bromide

Ref: 3B-C3309

(1-Ethoxycarbonylethylidene)Triphenylphosphorane

Ref: AN-AG0032B7

(2-Oxoethyl)triphenylphosphonium chloride

Ref: AN-AG003C1B