Olefination
Olefination is a chemical reaction that forms carbon-carbon double bonds (olefins) by combining an aldehyde or ketone with a reagent. This process is widely used in organic synthesis to create complex molecules, including natural products and pharmaceuticals. At CymitQuimica, we offer a variety of high-quality olefination reagents to support your synthetic and industrial needs.
Found 283 products of "Olefination"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Phosphonic acid, [(4-bromophenyl)chloromethyl]-, diphenyl ester (9CI)
CAS:Formula:C19H15BrClO3PPurity:95%Color and Shape:SolidMolecular weight:437.65142-dimethoxyphosphorylethanol
CAS:Formula:C4H11O4PPurity:95%Color and Shape:LiquidMolecular weight:154.1015Phosphonic acid, P,P'-methylenebis-, P,P,P',P'-tetrakis(1-methylethyl) ester
CAS:Formula:C13H30O6P2Purity:98%Color and Shape:LiquidMolecular weight:344.3212(2-Chlorobenzyl)triphenylphosphonium chloride hydrate
CAS:Formula:C25H21Cl2PPurity:98%Color and Shape:SolidMolecular weight:423.3140Diethyl(3-bromopropyl)phosphonate
CAS:Formula:C7H16BrO3PPurity:95%Color and Shape:LiquidMolecular weight:259.0779Tert-Butyl 2-(triphenylphosphoranylidene)acetate
CAS:Formula:C24H25O2PPurity:95%Color and Shape:SolidMolecular weight:376.4279Ethyltriphenylphosphonium bromide
CAS:Formula:C20H20BrPPurity:97%Color and Shape:SolidMolecular weight:371.2506Ref: IN-DA003QJS
10g20.00€1kg66.00€25g20.00€50g24.00€5kg176.00€100g25.00€200g36.00€250g34.00€500g56.00€100kgTo inquirePhosphonium, triphenyl(phenylmethyl)-, bromide (1:1)
CAS:Formula:C25H22BrPPurity:98%Color and Shape:SolidMolecular weight:433.3199(4-BROMOBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE
CAS:Formula:C25H21Br2PPurity:97%Color and Shape:SolidMolecular weight:512.2160Hexyltriphenylphosphonium bromide
CAS:Formula:C24H28BrPPurity:98%Color and Shape:SolidMolecular weight:427.3569(Cyanomethyl)triphenylphosphonium chloride
CAS:Formula:C20H17ClNPPurity:95%Color and Shape:SolidMolecular weight:337.7824Dimethyl (2-oxoheptyl)phosphonate
CAS:Formula:C9H19O4PPurity:95%Color and Shape:LiquidMolecular weight:222.2185Diethyl 3-chlorobenzylphosphonate
CAS:Formula:C11H16ClO3PPurity:97%Color and Shape:LiquidMolecular weight:262.6697BIS(2,2,2-TRIFLUOROETHYL) (METHOXYCARBONYLMETHYL)PHOSPHONATE
CAS:Formula:C7H9F6O5PPurity:95%Color and Shape:LiquidMolecular weight:318.1075Ref: IN-DA003RZN
1g28.00€5g65.00€10g91.00€25g143.00€50g184.00€100g305.00€250g573.00€500gTo inquire250mg29.00€Benzyl Dimethylphosphonoacetate
CAS:Formula:C11H15O5PPurity:97%Color and Shape:LiquidMolecular weight:258.2076Cyanomethyltri-n-butylphosphonium chloride
CAS:Formula:C14H29ClNPPurity:97%Color and Shape:SolidMolecular weight:277.8135(Methoxymethyl)Triphenylphosphonium Chloride
CAS:Formula:C20H20ClOPPurity:98%Color and Shape:SolidMolecular weight:342.7990Triphenyl(2-(trimethylsilyl)ethyl)phosphonium iodide
CAS:Formula:C23H28IPSiPurity:98%Molecular weight:490.4322(4-Ethoxy-4-oxobutyl)triphenylphosphonium bromide
CAS:Formula:C24H26BrO2PPurity:97%Color and Shape:SolidMolecular weight:457.3398Ref: IN-DA0032I1
1g25.00€5g31.00€10g50.00€1kgTo inquire25g73.00€50g121.00€100g175.00€250g291.00€500g509.00€Titanium, dichlorobis(h5-2,4-cyclopentadien-1-yl)-
CAS:Formula:C10H10Cl2TiPurity:98%Color and Shape:SolidMolecular weight:248.9594Ethyl 2-(diethoxyphosphoryl)propanoate
CAS:Formula:C9H19O5PPurity:97%Color and Shape:LiquidMolecular weight:238.2179Ref: IN-DA0039OP
5g25.00€10g29.00€25g40.00€50g63.00€100g90.00€25kgTo inquire500g245.00€50kgTo inquire(1-Ethoxycarbonylethylidene)Triphenylphosphorane
CAS:Formula:C23H23O2PPurity:96%Color and Shape:SolidMolecular weight:362.4013Ethenone, 2-(triphenylphosphoranylidene)-
CAS:Formula:C20H15OPPurity:95%Color and Shape:SolidMolecular weight:302.3063(5-Carboxypentyl)Triphenylphosphonium Bromide
CAS:Formula:C24H26BrO2PPurity:97%Color and Shape:SolidMolecular weight:457.33982-Diethoxyphosphoryl-1-phenyl-ethanone
CAS:Formula:C12H17O4PPurity:95%Color and Shape:LiquidMolecular weight:256.2347(2-(1,3-Dioxan-2-yl)ethyl)triphenylphosphonium bromide
CAS:Formula:C24H26BrO2PPurity:97%Color and Shape:SolidMolecular weight:457.3398Phosphonium, (2-oxopropyl)triphenyl-, chloride (1:1)
CAS:Formula:C21H20ClOPPurity:95%Color and Shape:SolidMolecular weight:354.8097[(1H-Benzotriazol-1-yl)methyl]triphenylphosphonium Chloride
CAS:Formula:C25H21ClN3PPurity:98%Color and Shape:SolidMolecular weight:429.8811Benzyltriphenylphosphonium chloride
CAS:Formula:C25H22ClPPurity:98%Color and Shape:SolidMolecular weight:388.8689(2-Oxo-2-phenylethyl)triphenylphosphonium bromide
CAS:Formula:C26H22BrOPPurity:97%Color and Shape:SolidMolecular weight:461.3300Phosphonic acid, P-[(4-nitrophenyl)methyl]-, diethyl ester
CAS:Formula:C11H16NO5PPurity:97%Color and Shape:LiquidMolecular weight:273.2222(4-Fluorobenzyl)phosphonic acid diethyl ester
CAS:Formula:C11H16FO3PPurity:98%Color and Shape:LiquidMolecular weight:246.2151Diethyl Allylphosphonate
CAS:Formula:C7H15O3PPurity:96%Color and Shape:LiquidMolecular weight:178.1660(4-Iodo-benzyl)-phosphonic acid diethyl ester
CAS:Formula:C11H16IO3PPurity:97%Color and Shape:LiquidMolecular weight:354.1212Phosphonic acid, P-[(2-chlorophenyl)methyl]-, diethyl ester
CAS:Formula:C11H16ClO3PPurity:95%Color and Shape:LiquidMolecular weight:262.66971-(DIETHYLPHOSPHONOMETHYL)-4-ISOPROPYLBENZENE
CAS:Formula:C14H23O3PPurity:98%Color and Shape:LiquidMolecular weight:270.3044Phosphonium, (4-carboxybutyl)triphenyl-, bromide (1:1)
CAS:Formula:C23H24BrO2PPurity:98%Color and Shape:SolidMolecular weight:443.3132Ref: IN-DA0025SS
5g21.00€10g25.00€1kg244.00€25g25.00€50g50.00€5kgTo inquire100g62.00€25kgTo inquire500g178.00€50kgTo inquire100kgTo inquire(2-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide
CAS:Formula:C23H24BrO2PPurity:95%Color and Shape:SolidMolecular weight:443.3132(Iodomethyl)triphenylphosphonium Iodide
CAS:Formula:C19H17I2PPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:530.132-(Diethoxyphosphoryl)acetic Acid
CAS:Formula:C6H13O5PPurity:>95.0%(T)Color and Shape:White or Colorless to Light yellow powder to lump to clear liquidMolecular weight:196.14Ethyltriphenylphosphonium Chloride
CAS:Formula:C20H20ClPPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:326.802-(Triphenylphosphoranylidene)propanal
CAS:Formula:C21H19OPPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:318.36Benzyl (Triphenylphosphoranylidene)acetate
CAS:Formula:C27H23O2PPurity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:410.45Diethyl (4-Bromobutyl)phosphonate
CAS:Formula:C8H18BrO3PPurity:>90.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:273.11Triphenyl(vinyl)phosphonium Bromide
CAS:Formula:C20H18BrPPurity:>96.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:369.24Diphenyl α-Chlorobenzylphosphonate
CAS:Formula:C19H16ClO3PPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:358.76Dimethyl (2-Oxopropyl)phosphonate
CAS:Formula:C5H11O4PPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:166.11Diethyl 2,2-Diethoxyethylphosphonate
CAS:Formula:C10H23O5PPurity:>96.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:254.262-Trimethylsilyl-1,3-dithiane
CAS:Formula:C7H16S2SiPurity:>96.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:192.414,4'-Bis(diethylphosphonomethyl)biphenyl
CAS:Formula:C22H32O6P2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:454.44Ethyltriphenylphosphonium Bromide
CAS:Formula:C20H20BrPPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:371.26Ethyl (Trimethylsilyl)acetate
CAS:Formula:C7H16O2SiPurity:>93.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:160.29Tetraethyl p-Xylylenediphosphonate
CAS:Formula:C16H28O6P2Purity:>95.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:378.34Tetraethyl Methylenebis(phosphonate)
CAS:Formula:C9H22O6P2Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:288.22Diphenyl 4-Bromo-α-chlorobenzylphosphonate
CAS:Formula:C19H15BrClO3PPurity:>95.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:437.65Dimethyl (3,3-Difluoro-2-oxoheptyl)phosphonate
CAS:Formula:C9H17F2O4PPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:258.20Diethyl (3-Methylbenzyl)phosphonate
CAS:Formula:C12H19O3PPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:242.25Ethyltriphenylphosphonium Iodide
CAS:Formula:C20H20IPPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:418.26N-Benzyloxycarbonyl-2-phosphonoglycine Trimethyl Ester
CAS:Formula:C13H18NO7PPurity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:331.26Hexyltriphenylphosphonium Bromide
CAS:Formula:C24H28BrPPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:427.37Trimethyl Phosphonoacetate
CAS:Formula:C5H11O5PPurity:>96.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:182.11tert-Butyl (Triphenylphosphoranylidene)acetate
CAS:Formula:C24H25O2PPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:376.44Dimethyl [2-Oxo-3-[3-(trifluoromethyl)phenoxy]propyl]phosphonate
CAS:Formula:C12H14F3O5PPurity:>98.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:326.21Triethyl 2-Fluoro-2-phosphonoacetate
CAS:Formula:C8H16FO5PPurity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:242.18Diethyl (4-Chlorobenzyl)phosphonate
CAS:Formula:C11H16ClO3PPurity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:262.67Diethyl (3-Methoxybenzyl)phosphonate
CAS:Formula:C12H19O4PPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:258.25Phenacyltriphenylphosphonium Bromide
CAS:Formula:C26H22BrOPPurity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:461.34Diethyl (Methoxymethyl)phosphonate
CAS:Formula:C6H15O4PPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:182.16[3-(Ethoxycarbonyl)propyl]triphenylphosphonium Bromide
CAS:Formula:C24H26BrO2PPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:457.35Benzyltriphenylphosphonium Bromide
CAS:Formula:C25H22BrPPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:433.33Titanium(IV) Chloride (14% in Dichloromethane, ca. 1.0mol/L)
CAS:Formula:TiCl4Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:189.67Diethyl 3,5-Di-tert-butyl-4-hydroxybenzylphosphonate
CAS:Formula:C19H33O4PPurity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:356.44Ethyl Di-o-tolylphosphonoacetate [Horner-Emmons Reagent]
CAS:Formula:C18H21O5PPurity:>95.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:348.332-(Trimethylsilyl)ethoxymethyltriphenylphosphonium Chloride
CAS:Formula:C24H30ClOPSiPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:429.01(3-Methoxybenzyl)triphenylphosphonium Chloride
CAS:Formula:C26H24ClOPPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:418.904-(Carboxybutyl)triphenylphosphonium Bromide
CAS:Formula:C23H24BrO2PPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:443.32Titanium(IV) Chloride (ca. 19% in Toluene, ca. 1.0mol/L)
CAS:Formula:TiCl4Color and Shape:Light yellow to Yellow to Orange clear liquidMolecular weight:189.67Isopropyltriphenylphosphonium Bromide
CAS:Formula:C21H22BrPPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:385.28Diethyl 1-Pyrrolidinemethylphosphonate
CAS:Formula:C9H20NO3PPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:221.24Trimethylsilylmethylmagnesium Chloride (ca. 18% in Tetrahydrofuran, ca. 1mol/L)
CAS:Formula:C4H11ClMgSiColor and Shape:LiquidMolecular weight:146.97Dimethyl (2-Oxoheptyl)phosphonate
CAS:Formula:C9H19O4PPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:222.22Diethyl [(Tetrahydropyran-2-yloxy)methyl]phosphonate
CAS:Formula:C10H21O5PPurity:>96.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:252.252-(Triphenylphosphoranylidene)acetonitrile
CAS:Formula:C20H16NPPurity:98%Color and Shape:SolidMolecular weight:301.3215
![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)
![[(1H-Benzotriazol-1-yl)methyl]triphenylphosphonium Chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00945M.webp&w=3840&q=75)
![Phosphonic acid, P-[(4-nitrophenyl)methyl]-, diethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002RMP.webp&w=3840&q=75)
![Phosphonic acid, P-[(2-chlorophenyl)methyl]-, diethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002X98.webp&w=3840&q=75)
![Dimethyl [2-Oxo-3-[3-(trifluoromethyl)phenoxy]propyl]phosphonate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD4397.webp&w=3840&q=75)
![[3-(Ethoxycarbonyl)propyl]triphenylphosphonium Bromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FE1450.webp&w=3840&q=75)
![Ethyl Di-o-tolylphosphonoacetate [Horner-Emmons Reagent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD2548.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)
