Reagenti Wittig

I reagenti di Wittig sono ylide di fosforo utilizzati per convertire aldeidi e chetoni in alcheni attraverso la reazione di Wittig. Questa reazione è un metodo fondamentale nella sintesi organica per la formazione di doppi legami carbonio-carbonio. I reagenti di Wittig sono ampiamente impiegati nella sintesi di prodotti naturali, farmaceutici e prodotti chimici fini. Presso CymitQuimica, offriamo una selezione completa di reagenti di Wittig di alta qualità per supportare i vostri progetti sintetici e industriali.

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prodotti per pagina. 134 prodotti in questa categoria.

Dati del prodotto	Purezza	Fascia di prezzo	Consegna prevista
1-(Triphenylphosphoranylidene)propan-2-one REF: IN-DA00327ECAS: 1439-36-7	98%	21,00 €~171,00 €	Lun 28 Apr 25
Methyl 2-(triphenylphosphoranylidene)acetate REF: IN-DA003RJCCAS: 2605-67-6	98%	22,00 €~563,00 €	Lun 28 Apr 25
Phosphonium, [(4-nitrophenyl)methyl]triphenyl-, bromide (1:1) REF: IN-DA002UDYCAS: 2767-70-6	98%	Prezzo su richiesta	Lun 28 Apr 25
2-(Triphenylphosphoranylidene)acetaldehyde REF: IN-DA0072NLCAS: 2136-75-6	98%	22,00 €~251,00 €	Lun 28 Apr 25
Heptyltriphenylphosphonium bromide REF: IN-DA003T1WCAS: 13423-48-8	97%	29,00 €~213,00 €	Lun 28 Apr 25
(3,4-DiMethoxybenzyl)triphenylphosphoniuM BroMide REF: IN-DA003BQECAS: 70219-09-9	97%	39,00 €~164,00 €	Lun 28 Apr 25
Phosphonium, (1-naphthalenylmethyl)triphenyl-, chloride (1:1) REF: IN-DA002MQUCAS: 23277-00-1	95%	Prezzo su richiesta	Lun 28 Apr 25
Phosphonium, cyclopropyltriphenyl-, bromide (1:1) REF: IN-DA001FZOCAS: 14114-05-7	95%	26,00 €~622,00 €	Lun 28 Apr 25
(1-Ethoxy-1-oxopropan-2-yl)triphenylphosphonium bromide REF: IN-DA003CQ8CAS: 30018-16-7	97%	25,00 €~182,00 €	Lun 28 Apr 25
Phosphonium, (1-methylethyl)triphenyl-, iodide (1:1) REF: IN-DA002O9LCAS: 24470-78-8	97%	21,00 €~262,00 €	Lun 28 Apr 25
Phosphonium, (chloromethyl)triphenyl-, chloride REF: IN-DA00I9GECAS: 5293-84-5	98%	29,00 €~221,00 €	Lun 28 Apr 25
(2-Chlorobenzyl)triphenylphosphonium chloride hydrate REF: IN-DA003BMUCAS: 18583-55-6	98%	26,00 €~219,00 €	Lun 28 Apr 25
CYANOMETHYLTRI-N-BUTYLPHOSPHONIUM CHLORIDE REF: IN-DA003V00CAS: 82358-61-0	98%	Prezzo su richiesta	Lun 28 Apr 25
(2-Ethoxy-2-oxoethyl)triphenylphosphonium bromide REF: IN-DA0032D7CAS: 1530-45-6	98%	25,00 €~199,00 €	Lun 28 Apr 25
(4-Ethoxy-4-oxobutyl)triphenylphosphonium bromide REF: IN-DA0032I1CAS: 50479-11-3	97%	Prezzo su richiesta	Lun 28 Apr 25
Ethyl (Triphenylphosphoranylidene)Acetate REF: IN-DA0034TUCAS: 1099-45-2	98%	22,00 €~552,00 €	Lun 28 Apr 25
(2-(1,3-Dioxan-2-yl)ethyl)triphenylphosphonium bromide REF: IN-DA003EOUCAS: 69891-92-5	98%	29,00 €~600,00 €	Lun 28 Apr 25
(Bromomethyl)triphenylphosphonium bromide REF: IN-DA003AYGCAS: 1034-49-7	95%	21,00 €~595,00 €	Lun 28 Apr 25
Phosphonium, (2-oxopropyl)triphenyl-, chloride (1:1) REF: IN-DA000KOYCAS: 1235-21-8	95%	25,00 €~214,00 €	Lun 28 Apr 25
[(1H-Benzotriazol-1-yl)methyl]triphenylphosphonium Chloride REF: IN-DA00945MCAS: 111198-09-5	95%	56,00 €~184,00 €	Lun 28 Apr 25

10g		25,00 €
1kg		171,00 €
25g		29,00 €
100g		58,00 €
500g		128,00 €

1g		25,00 €
5g		46,00 €
10g		61,00 €
25g		77,00 €
100g		167,00 €

10g		26,00 €
1kg		232,00 €
25g		30,00 €
100g		57,00 €
500g		163,00 €

5g		29,00 €
10g		33,00 €
25g		52,00 €
100g		91,00 €
500g		213,00 €

1g		26,00 €
5g		63,00 €
10g		95,00 €
25g		171,00 €
100g		607,00 €

1g		26,00 €
5g		30,00 €
10g		37,00 €
25g		65,00 €
100g		133,00 €
500g		622,00 €

5g		21,00 €
10g		25,00 €
25g		33,00 €
50g		56,00 €
75g		66,00 €
100g		69,00 €
500g		158,00 €

1g		26,00 €
5g		39,00 €
10g		58,00 €
25g		107,00 €
100g		219,00 €

1g		25,00 €
5g		39,00 €
25g		100,00 €
100g		216,00 €
500g		Prezzo su richiesta

1g		25,00 €
5g		36,00 €
15g		68,00 €
25g		73,00 €
100g		204,00 €

10g		22,00 €
1kg		176,00 €
25g		26,00 €
50g		30,00 €
5kg		552,00 €
100g		44,00 €
250g		63,00 €
500g		116,00 €

Reagenti Wittig

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

2-(Triphenylphosphoranylidene)acetaldehyde

Ref: IN-DA0072NL

Heptyltriphenylphosphonium bromide

Ref: IN-DA003T1W

(3,4-DiMethoxybenzyl)triphenylphosphoniuM BroMide

Ref: IN-DA003BQE

Phosphonium, (1-naphthalenylmethyl)triphenyl-, chloride (1:1)

Ref: IN-DA002MQU

Phosphonium, cyclopropyltriphenyl-, bromide (1:1)

Ref: IN-DA001FZO

(1-Ethoxy-1-oxopropan-2-yl)triphenylphosphonium bromide

Ref: IN-DA003CQ8

Phosphonium, (1-methylethyl)triphenyl-, iodide (1:1)

Ref: IN-DA002O9L

Phosphonium, (chloromethyl)triphenyl-, chloride

Ref: IN-DA00I9GE

(2-Chlorobenzyl)triphenylphosphonium chloride hydrate

Ref: IN-DA003BMU

CYANOMETHYLTRI-N-BUTYLPHOSPHONIUM CHLORIDE

Ref: IN-DA003V00

(2-Ethoxy-2-oxoethyl)triphenylphosphonium bromide

Ref: IN-DA0032D7

(4-Ethoxy-4-oxobutyl)triphenylphosphonium bromide

Ref: IN-DA0032I1

Ethyl (Triphenylphosphoranylidene)Acetate

Ref: IN-DA0034TU

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

Ref: IN-DA003EOU

(Bromomethyl)triphenylphosphonium bromide

Ref: IN-DA003AYG

Phosphonium, (2-oxopropyl)triphenyl-, chloride (1:1)

Ref: IN-DA000KOY

[(1H-Benzotriazol-1-yl)methyl]triphenylphosphonium Chloride

Ref: IN-DA00945M