Olefinazione
L'olefinazione è una reazione chimica che forma doppi legami carbonio-carbonio (olefine) combinando un'aldeide o un chetone con un reagente. Questo processo è ampiamente utilizzato nella sintesi organica per creare molecole complesse, inclusi prodotti naturali e farmaceutici. Presso CymitQuimica, offriamo una varietà di reagenti di olefinazione di alta qualità per supportare le vostre esigenze sintetiche e industriali.
Trovati 283 prodotti di "Olefinazione"
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Tetraethyl ethylenediphosphonate
CAS:Formula:C10H24O6P2Purezza:97%Colore e forma:LiquidPeso molecolare:302.2415(Benzoylmethylene)Triphenylphosphorane
CAS:Formula:C26H21OPPurezza:97%Colore e forma:SolidPeso molecolare:380.4181Phosphonic acid, 1,3-dithiol-2-yl-, dimethyl ester
CAS:Formula:C5H9O3PS2Purezza:97%Colore e forma:SolidPeso molecolare:212.2269(Trimethylsilyl)ethoxymethyl triphenylphosphonium chloride
CAS:Formula:C24H30ClOPSiPurezza:95%Colore e forma:SolidPeso molecolare:429.0067Diethyl (1,3-Dithian-2-yl)phosphonate
CAS:Formula:C8H17O3PS2Purezza:93%Colore e forma:LiquidPeso molecolare:256.3225Phosphonium, [(4-nitrophenyl)methyl]triphenyl-, bromide (1:1)
CAS:Formula:C25H21BrNO2PPurezza:98%Colore e forma:SolidPeso molecolare:478.3175Phosphonic acid, P,P'-[[1,1'-biphenyl]-4,4'-diylbis(methylene)]bis-, P,P,P',P'-tetraethyl ester
CAS:Formula:C22H32O6P2Purezza:98%Colore e forma:SolidPeso molecolare:454.4334Triethyl 2-fluoro-2-phosphonoacetate
CAS:Formula:C8H16FO5PPurezza:98%Colore e forma:LiquidPeso molecolare:242.1818Phosphonium, (1-naphthalenylmethyl)triphenyl-, chloride (1:1)
CAS:Formula:C29H24ClPPurezza:97%Colore e forma:SolidPeso molecolare:438.9276Trimethyl Phosphonoacetate
CAS:Formula:C5H11O5PPurezza:98%Colore e forma:LiquidPeso molecolare:182.1116DIETHYL (2-OXOPROPYL)PHOSPHONATE
CAS:Formula:C7H15O4PPurezza:95%Colore e forma:LiquidPeso molecolare:194.1654Ref: IN-DA0034PU
1g24,00€5g25,00€10g43,00€1kgPrezzo su richiesta25g71,00€50g113,00€100g172,00€250g280,00€500g615,00€(1-Ethoxy-1-oxopropan-2-yl)triphenylphosphonium Bromide
CAS:Formula:C23H24BrO2PPurezza:96%Colore e forma:SolidPeso molecolare:443.3132Phosphonium, (2-methoxy-2-oxoethyl)triphenyl-, bromide (1:1)
CAS:Formula:C21H20BrO2PPurezza:97%Colore e forma:SolidPeso molecolare:415.2601Phosphonium, cyclopropyltriphenyl-, bromide (1:1)
CAS:Formula:C21H20BrPPurezza:95%Colore e forma:SolidPeso molecolare:383.2613Phosphonic acid, P-[(4-cyanophenyl)methyl]-, diethyl ester
CAS:Formula:C12H16NO3PPurezza:98%Colore e forma:SolidPeso molecolare:253.23412-(Triphenylphosphoranylidene)acetaldehyde
CAS:Formula:C20H17OPPurezza:97%Colore e forma:SolidPeso molecolare:304.3221Diethyl trichloromethylphosphonate
CAS:Formula:C5H10Cl3O3PPurezza:95%Colore e forma:LiquidPeso molecolare:255.4639Heptyltriphenylphosphonium bromide
CAS:Formula:C25H30BrPPurezza:98%Colore e forma:SolidPeso molecolare:441.3835Ref: IN-DA003T1W
5g24,00€10g28,00€25g41,00€50g62,00€75g73,00€100g75,00€200g117,00€300g172,00€400g164,00€500g174,00€(4-Chlorobenzyl)triphenylphosphonium chloride
CAS:Formula:C25H21Cl2PPurezza:98%Colore e forma:SolidPeso molecolare:423.3140Bis(methylthio)(trimethylsilyl)methane
CAS:Formula:C6H16S2SiPurezza:98%Colore e forma:LiquidPeso molecolare:180.4067Diethyl 2-bromoethylphosphonate
CAS:Formula:C6H14BrO3PPurezza:97%Colore e forma:LiquidPeso molecolare:245.0513Phosphonium, (1-methylethyl)triphenyl-, iodide (1:1)
CAS:Formula:C21H22IPPurezza:97%Colore e forma:SolidPeso molecolare:432.2776Phosphonium, (chloromethyl)triphenyl-, chloride
CAS:Formula:C19H17Cl2PPurezza:98%Colore e forma:SolidPeso molecolare:347.2180Phosphonic acid, [(4-bromophenyl)chloromethyl]-, diphenyl ester (9CI)
CAS:Formula:C19H15BrClO3PPurezza:95%Colore e forma:SolidPeso molecolare:437.65142-dimethoxyphosphorylethanol
CAS:Formula:C4H11O4PPurezza:92%Colore e forma:LiquidPeso molecolare:154.1015Phosphonic acid, P,P'-methylenebis-, P,P,P',P'-tetrakis(1-methylethyl) ester
CAS:Formula:C13H30O6P2Purezza:98%Colore e forma:LiquidPeso molecolare:344.3212(2-Chlorobenzyl)triphenylphosphonium chloride hydrate
CAS:Formula:C25H21Cl2PPurezza:98%Colore e forma:SolidPeso molecolare:423.3140Diethyl(3-bromopropyl)phosphonate
CAS:Formula:C7H16BrO3PPurezza:95%Colore e forma:LiquidPeso molecolare:259.0779Phosphonium, triphenyl-2-propen-1-yl-, bromide (1:1)
CAS:Formula:C21H20BrPPurezza:98%Colore e forma:SolidPeso molecolare:383.2613Tert-Butyl 2-(triphenylphosphoranylidene)acetate
CAS:Formula:C24H25O2PPurezza:95%Colore e forma:SolidPeso molecolare:376.4279(4-Ethoxybenzyl)triphenylphosphonium bromide
CAS:Formula:C27H26BrOPPurezza:95%Colore e forma:SolidPeso molecolare:477.3725Ethyltriphenylphosphonium bromide
CAS:Formula:C20H20BrPPurezza:97%Colore e forma:SolidPeso molecolare:371.2506Ref: IN-DA003QJS
10g20,00€1kg66,00€25g20,00€50g24,00€5kg176,00€100g25,00€200g36,00€250g34,00€500g56,00€100kgPrezzo su richiestaPhosphonium, triphenyl(phenylmethyl)-, bromide (1:1)
CAS:Formula:C25H22BrPPurezza:98%Colore e forma:SolidPeso molecolare:433.3199(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE
CAS:Formula:C21H20BrO2PPurezza:97%Colore e forma:SolidPeso molecolare:415.2601(4-BROMOBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE
CAS:Formula:C25H21Br2PPurezza:97%Colore e forma:SolidPeso molecolare:512.2160Hexyltriphenylphosphonium bromide
CAS:Formula:C24H28BrPPurezza:98%Colore e forma:SolidPeso molecolare:427.3569(Cyanomethyl)triphenylphosphonium chloride
CAS:Formula:C20H17ClNPPurezza:95%Colore e forma:SolidPeso molecolare:337.7824Acetic acid, 2-(diethoxyphosphinyl)-
CAS:Formula:C6H13O5PPurezza:97%Colore e forma:SolidPeso molecolare:196.1382Ref: IN-DA0031QP
1g20,00€5g25,00€10g26,00€1kg362,00€25g34,00€5kgPrezzo su richiesta100g71,00€500g185,00€Dimethyl (2-oxoheptyl)phosphonate
CAS:Formula:C9H19O4PPurezza:95%Colore e forma:LiquidPeso molecolare:222.2185Diethyl 3-chlorobenzylphosphonate
CAS:Formula:C11H16ClO3PPurezza:97%Colore e forma:LiquidPeso molecolare:262.6697BIS(2,2,2-TRIFLUOROETHYL) (METHOXYCARBONYLMETHYL)PHOSPHONATE
CAS:Formula:C7H9F6O5PPurezza:98%Colore e forma:LiquidPeso molecolare:318.1075Ref: IN-DA003RZN
1g28,00€5g65,00€10g91,00€25g143,00€50g184,00€100g305,00€250g573,00€500gPrezzo su richiesta250mg29,00€1H-Benzimidazole, 1-methyl-2-(methylsulfonyl)-
CAS:Formula:C9H10N2O2SPurezza:97%Colore e forma:SolidPeso molecolare:210.2529Benzyl Dimethylphosphonoacetate
CAS:Formula:C11H15O5PPurezza:97%Colore e forma:LiquidPeso molecolare:258.2076Diethyl 3-methylbenzylphosphonate
CAS:Formula:C12H19O3PPurezza:95%Colore e forma:LiquidPeso molecolare:242.2512(2-Trimethylsilylethyl)triphenylphosphonium Iodide
CAS:Formula:C23H28IPSiPurezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:490.44Diethyl [(Tetrahydropyran-2-yloxy)methyl]phosphonate
CAS:Formula:C10H21O5PPurezza:>96.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:252.25Tetraethyl p-Xylylenediphosphonate
CAS:Formula:C16H28O6P2Purezza:>95.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:378.342-(Diethoxyphosphoryl)acetic Acid
CAS:Formula:C6H13O5PPurezza:>95.0%(T)Colore e forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecolare:196.14Triphenyl(vinyl)phosphonium Bromide
CAS:Formula:C20H18BrPPurezza:>96.0%(T)(HPLC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:369.24(3-Methoxybenzyl)triphenylphosphonium Chloride
CAS:Formula:C26H24ClOPPurezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:418.90
![Phosphonium, [(4-nitrophenyl)methyl]triphenyl-, bromide (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002UDY.webp&w=3840&q=75)
![Phosphonic acid, P,P'-[[1,1'-biphenyl]-4,4'-diylbis(methylene)]bis-, P,P,P',P'-tetraethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0026V4.webp&w=3840&q=75)
![Phosphonic acid, P-[(4-cyanophenyl)methyl]-, diethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001NPX.webp&w=3840&q=75)
![Phosphonic acid, [(4-bromophenyl)chloromethyl]-, diphenyl ester (9CI)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002HV4.webp&w=3840&q=75)
![Diethyl [(Tetrahydropyran-2-yloxy)methyl]phosphonate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD4611.webp&w=3840&q=75)
