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. 131 prodotti in questa categoria.

Dati del prodotto	Purezza	Fascia di prezzo	Consegna prevista
Phosphonium, [(2,4-dichlorophenyl)methyl]triphenyl-, chloride (1:1) REF: IN-DA002PV9CAS: 2492-23-1	98%	26,00 €~584,00 €	Mer 12 Feb 25
Phosphonium, (4-carboxybutyl)triphenyl-, bromide (1:1) REF: IN-DA0025SSCAS: 17814-85-6	98%	26,00 €~245,00 €	Mer 12 Feb 25
(2-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide REF: IN-DA003EOZCAS: 86608-70-0	97%	24,00 €~171,00 €	Mer 12 Feb 25
Pentyltriphenylphosphonium bromide REF: IN-DA003TMHCAS: 21406-61-1	97%	23,00 €~229,00 €	Mer 12 Feb 25
(2-Hydroxybenzyl)triphenylphosphonium bromide REF: IN-DA003BNFCAS: 70340-04-4	95%	44,00 €~497,00 €	Mer 12 Feb 25
(4-Bromobenzyl)triphenylphosphonium bromide REF: IN-DA003AYCCAS: 51044-13-4	97%	22,00 €~243,00 €	Mer 12 Feb 25
(Cyanomethyl)triphenylphosphonium chloride REF: IN-DA003BZQCAS: 4336-70-3	95%	25,00 €~161,00 €	Mer 12 Feb 25
Triphenyl(tetradecyl)phosphonium bromide REF: IN-DA003BJVCAS: 25791-20-2	97%	25,00 €~235,00 €	Mer 12 Feb 25
Phosphonium, tributyl(1,3-dioxolan-2-ylmethyl)-, bromide (1:1) REF: IN-DA000GU1CAS: 115754-62-6	98%	25,00 €~298,00 €	Mer 12 Feb 25
Ethyltriphenylphosphonium chloride REF: IN-DA003C14CAS: 896-33-3	98%	28,00 €~132,00 €	Mer 12 Feb 25
(Methoxymethyl)triphenylphosphonium Chloride REF: IN-DA0032DECAS: 4009-98-7	98%	21,00 €~489,00 €	Mer 12 Feb 25
Phosphonium, (3-carboxypropyl)triphenyl-, bromide (1:1) REF: IN-DA00265VCAS: 17857-14-6	97%	25,00 €~259,00 €	Mer 12 Feb 25
Triphenyl(2-(trimethylsilyl)ethyl)phosphonium iodide REF: IN-DA003BPRCAS: 63922-84-9	98%	47,00 €~341,00 €	Mer 12 Feb 25
Triphenyl(3-(trimethylsilyl)prop-2-yn-1-yl)phosphonium bromide REF: IN-DA003BTOCAS: 42134-49-6	97%	50,00 €~231,00 €	Mer 12 Feb 25
(1-Ethoxycarbonylethylidene)Triphenylphosphorane REF: IN-DA0032B7CAS: 5717-37-3	96%	25,00 €~169,00 €	Mer 12 Feb 25
Triphenylpropylphosphonium Bromide REF: 3B-P1200CAS: 6228-47-3	>98.0%(T)(HPLC)	38,00 €~248,00 €	Mar 18 Feb 25
(1-Ethoxy-1-oxopropan-2-yl)triphenylphosphonium Bromide REF: 3B-E1300CAS: 30018-16-7	>98.0%(T)(HPLC)	26,00 €~106,00 €	Mar 18 Feb 25
2-(Triphenylphosphoranylidene)acetophenone REF: 3B-T2002CAS: 859-65-4	>98.0%(T)	40,00 €~156,00 €	Mar 18 Feb 25
(Bromomethyl)triphenylphosphonium Bromide REF: 3B-B1206CAS: 1034-49-7	>98.0%(T)(HPLC)	46,00 €~124,00 €	Mar 18 Feb 25
(Cyanomethyl)triphenylphosphonium Chloride REF: 3B-C1739CAS: 4336-70-3	>98.0%(T)(HPLC)	56,00 €~170,00 €	Mar 18 Feb 25

1g		26,00 €
5g		36,00 €
10g		50,00 €
25g		81,00 €
100g		158,00 €
500g		584,00 €

5g		26,00 €
10g		26,00 €
25g		32,00 €
100g		66,00 €
250g		106,00 €
500g		191,00 €
1000g		245,00 €

1g		44,00 €
5g		76,00 €
10g		113,00 €
25g		153,00 €
50g		252,00 €

5g		22,00 €
10g		26,00 €
25g		39,00 €
100g		85,00 €
500g		243,00 €

1g		25,00 €
5g		44,00 €
10g		59,00 €
25g		106,00 €
100g		235,00 €

1g		134,00 €
250mg		71,00 €

Reagenti Wittig

Phosphonium, [(2,4-dichlorophenyl)methyl]triphenyl-, chloride (1:1)

Ref: IN-DA002PV9

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

Ref: IN-DA0025SS

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

Ref: IN-DA003EOZ

Pentyltriphenylphosphonium bromide

Ref: IN-DA003TMH

(2-Hydroxybenzyl)triphenylphosphonium bromide

Ref: IN-DA003BNF

(4-Bromobenzyl)triphenylphosphonium bromide

Ref: IN-DA003AYC

(Cyanomethyl)triphenylphosphonium chloride

Ref: IN-DA003BZQ

Triphenyl(tetradecyl)phosphonium bromide

Ref: IN-DA003BJV

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

Ref: IN-DA000GU1

Ethyltriphenylphosphonium chloride

Ref: IN-DA003C14

(Methoxymethyl)triphenylphosphonium Chloride

Ref: IN-DA0032DE

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

Ref: IN-DA00265V

Triphenyl(2-(trimethylsilyl)ethyl)phosphonium iodide

Ref: IN-DA003BPR

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

Ref: IN-DA003BTO

(1-Ethoxycarbonylethylidene)Triphenylphosphorane

Ref: IN-DA0032B7

Triphenylpropylphosphonium Bromide

Ref: 3B-P1200

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

Ref: 3B-E1300

2-(Triphenylphosphoranylidene)acetophenone

Ref: 3B-T2002

(Bromomethyl)triphenylphosphonium Bromide

Ref: 3B-B1206

(Cyanomethyl)triphenylphosphonium Chloride

Ref: 3B-C1739