Reagentes Wittig

Os reagentes de Wittig são ilídeos de fósforo usados para converter aldeídos e cetonas em alcenos através da reação de Wittig. Esta reação é um método fundamental na síntese orgânica para a formação de ligações duplas carbono-carbono. Os reagentes de Wittig são amplamente utilizados na síntese de produtos naturais, farmacêuticos e produtos químicos finos. Na CymitQuimica, oferecemos uma seleção abrangente de reagentes de Wittig de alta qualidade para apoiar seus projetos sintéticos e industriais.

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produtos por página. 131 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
Benzyltriphenylphosphonium chloride REF: IN-DA003O5HCAS: 1100-88-5	98%	21,00 €~46,00 €	Qui 05 Dez 24
Phosphonium, triphenyl-2-propyn-1-yl-, bromide (1:1) REF: IN-DA002K1ICAS: 2091-46-5	95%	25,00 €~222,00 €	Qui 05 Dez 24
(2-Oxoethyl)triphenylphosphonium chloride REF: IN-DA003C1BCAS: 62942-43-2	95%	27,00 €~86,00 €	Qui 05 Dez 24
Methyltriphenylphosphonium chloride REF: IN-DA00390ACAS: 1031-15-8	97%	20,00 €~102,00 €	Qui 05 Dez 24
Butyltriphenylphosphonium chloride REF: IN-DA003OMGCAS: 13371-17-0	98%	24,00 €~146,00 €	Qui 05 Dez 24
Phosphonium, [(3-methoxyphenyl)methyl]triphenyl-, chloride (1:1) REF: IN-DA002HC0CAS: 18880-05-2	98%	25,00 €~521,00 €	Qui 05 Dez 24
(2-(tert-Butoxy)-2-oxoethyl)triphenylphosphonium bromide REF: IN-DA003AZ2CAS: 59159-39-6	97%	24,00 €~194,00 €	Qui 05 Dez 24
(3-Bromopropyl)triphenylphosphonium bromide REF: IN-DA003AY8CAS: 3607-17-8	97%	24,00 €~187,00 €	Qui 05 Dez 24
But-2-ene-1,4-diylbis(triphenylphosphonium) chloride REF: IN-DA003GTECAS: 106423-29-4	95.0%	54,00 €~260,00 €	Qui 05 Dez 24
Tert-Butyl 2-(triphenylphosphoranylidene)acetate REF: IN-DA0035MWCAS: 35000-38-5	98%	21,00 €~160,00 €	Qui 05 Dez 24
Phosphonium, butyltriphenyl-, bromide (1:1) REF: IN-DA0025LVCAS: 1779-51-7	97%	A consultar	Qui 05 Dez 24
Ethyltriphenylphosphonium bromide REF: IN-DA003QJSCAS: 1530-32-1	98%	21,00 €~51,00 €	Qui 05 Dez 24
Phosphonium, triphenyl(phenylmethyl)-, bromide (1:1) REF: IN-DA001KBJCAS: 1449-46-3	98%	A consultar	Qui 05 Dez 24
Hexyltriphenylphosphonium bromide REF: IN-DA003QXMCAS: 4762-26-9	96%	24,00 €~125,00 €	Qui 05 Dez 24
Phosphonium, methyltriphenyl-, bromide (1:1) REF: IN-DA0025LWCAS: 1779-49-3	99%	A consultar	Qui 05 Dez 24
Phosphonium, triphenyl-2-propen-1-yl-, bromide (1:1) REF: IN-DA001OFZCAS: 1560-54-9	98%	24,00 €~239,00 €	Qui 05 Dez 24
(4-Ethoxybenzyl)triphenylphosphonium bromide REF: IN-DA003BVLCAS: 82105-88-2	95%	44,00 €~174,00 €	Qui 05 Dez 24
1-(Triphenylphosphoranylidene)propan-2-one REF: IN-DA00327ECAS: 1439-36-7	98%	21,00 €~136,00 €	Qui 05 Dez 24
Methyl 2-(triphenylphosphoranylidene)acetate REF: IN-DA003RJCCAS: 2605-67-6	99%	21,00 €~615,00 €	Qui 05 Dez 24
Phosphonium, [(4-nitrophenyl)methyl]triphenyl-, bromide (1:1) REF: IN-DA002UDYCAS: 2767-70-6	98%	A consultar	Qui 05 Dez 24

5g		21,00 €
25g		23,00 €
50g		46,00 €
100g		52,00 €
500g		102,00 €

1g		25,00 €
5g		24,00 €
25g		31,00 €
100g		55,00 €
500g		146,00 €

1g		31,00 €
5g		50,00 €
25g		142,00 €
100g		521,00 €
250mg		25,00 €

1g		24,00 €
5g		27,00 €
10g		44,00 €
25g		50,00 €
100g		64,00 €
500g		194,00 €

5g		25,00 €
10g		25,00 €
1kg		160,00 €
25g		24,00 €
100g		49,00 €
500g		128,00 €

5g		25,00 €
25g		24,00 €
50g		43,00 €
75g		49,00 €
100g		49,00 €
500g		125,00 €

1kg		74,00 €
25g		21,00 €
5kg		191,00 €
100g		25,00 €
10kg		478,00 €
250g		38,00 €
25kg		A consultar
500g		50,00 €

10g		25,00 €
1kg		156,00 €
25g		25,00 €
5kg		615,00 €
100g		44,00 €
250g		63,00 €
500g		108,00 €

1g		24,00 €
5g		51,00 €
10g		68,00 €
25g		88,00 €
100g		186,00 €
500g		A consultar

Reagentes Wittig

Benzyltriphenylphosphonium chloride

Ref: IN-DA003O5H

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

Ref: IN-DA002K1I

(2-Oxoethyl)triphenylphosphonium chloride

Ref: IN-DA003C1B

Methyltriphenylphosphonium chloride

Ref: IN-DA00390A

Butyltriphenylphosphonium chloride

Ref: IN-DA003OMG

Phosphonium, [(3-methoxyphenyl)methyl]triphenyl-, chloride (1:1)

Ref: IN-DA002HC0

(2-(tert-Butoxy)-2-oxoethyl)triphenylphosphonium bromide

Ref: IN-DA003AZ2

(3-Bromopropyl)triphenylphosphonium bromide

Ref: IN-DA003AY8

But-2-ene-1,4-diylbis(triphenylphosphonium) chloride

Ref: IN-DA003GTE

Tert-Butyl 2-(triphenylphosphoranylidene)acetate

Ref: IN-DA0035MW

Phosphonium, butyltriphenyl-, bromide (1:1)

Ref: IN-DA0025LV

Ethyltriphenylphosphonium bromide

Ref: IN-DA003QJS

Phosphonium, triphenyl(phenylmethyl)-, bromide (1:1)

Ref: IN-DA001KBJ

Hexyltriphenylphosphonium bromide

Ref: IN-DA003QXM

Phosphonium, methyltriphenyl-, bromide (1:1)

Ref: IN-DA0025LW

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

Ref: IN-DA001OFZ

(4-Ethoxybenzyl)triphenylphosphonium bromide

Ref: IN-DA003BVL

1-(Triphenylphosphoranylidene)propan-2-one

Ref: IN-DA00327E

Methyl 2-(triphenylphosphoranylidene)acetate

Ref: IN-DA003RJC

Phosphonium, [(4-nitrophenyl)methyl]triphenyl-, bromide (1:1)

Ref: IN-DA002UDY