Acetylenes
Acetylenes, also known as alkynes, are hydrocarbon building blocks characterized by the presence of a carbon-carbon triple bond. These highly reactive compounds are essential in organic synthesis for forming carbon-carbon and carbon-heteroatom bonds. Acetylenes are widely used in the synthesis of pharmaceuticals, agrochemicals, and advanced materials. They play a crucial role in various chemical reactions, including polymerization and cycloaddition. At CymitQuimica, we offer a diverse range of high-quality acetylenes to support your research and industrial applications.
Found 637 products of "Acetylenes"
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1-Ethynyl-4-hexylbenzene
CAS:Formula:C14H18Purity:>95.0%(GC)Color and Shape:Colorless to Red to Green clear liquidMolecular weight:186.301,3-Bis[(trimethylsilyl)ethynyl]benzene
CAS:Formula:C16H22Si2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:270.523-Butyn-2-ol
CAS:Formula:C4H6OPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:70.09DBCO-maleimide (2mg×5)
CAS:Formula:C25H21N3O4Color and Shape:White to Orange to Green powder to crystalineMolecular weight:427.463-Dibutylamino-1-propyne
CAS:Formula:C11H21NPurity:>98.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:167.30Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate
CAS:Formula:C11H14BF4ISiPurity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:388.032,4-Heptadecadiynoic Acid
CAS:Formula:C17H26O2Purity:>98.0%(T)Color and Shape:White to Amber to Dark green powder to crystalMolecular weight:262.392-Decyne
CAS:Formula:C10H18Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:138.25Dimethyl 2-Propyn-1-ylmalonate
CAS:Formula:C8H10O4Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:170.16Ethyl 2-Hydroxy-4-(trimethylsilyl)-3-butynoate
CAS:Formula:C9H16O3SiPurity:>97.0%(GC)Color and Shape:Very Pale Yellow - Reddish Yellow LiquidMolecular weight:200.31[(Prop-2-yn-1-yloxy)methyl]benzene
CAS:Formula:C10H10OPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:146.19Tazarotene
CAS:Formula:C21H21NO2SPurity:>98.0%(GC)Color and Shape:White to Yellow to Green powder to crystalMolecular weight:351.461-Heptyne
CAS:Formula:C7H12Purity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:96.17Propargyl-PEG5-NHS Ester
CAS:Formula:C18H27NO9Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:401.41Phenyl[(trimethylsilyl)ethynyl]iodonium Trifluoromethanesulfonate
CAS:Formula:C12H14F3IO3SSiPurity:>95.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:450.291-Bromo-2-(phenylethynyl)benzene
CAS:Formula:C14H9BrPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:257.13Gestrinone
CAS:Formula:C21H24O2Purity:>98.0%(T)Color and Shape:Light yellow to Yellow powder to crystalMolecular weight:308.42SCO-PEG2-Maleimide
CAS:Formula:C22H31N3O7Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:449.503-(4-Methoxyphenyl)prop-2-yn-1-ol
CAS:Formula:C10H10O2Purity:>95.0%(GC)Color and Shape:White to Brown powder to crystalMolecular weight:162.191-Ethynyl-3,5-dimethoxybenzene
CAS:Formula:C10H10O2Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:162.192-(Trimethylsilylethynyl)thiophene
CAS:Formula:C9H12SSiPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:180.341,3-Diethynylbenzene
CAS:Formula:C10H6Purity:>96.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:126.16But-3-yn-1-amine
CAS:Formula:C4H7NPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:69.114-(Trimethylsilyl)but-3-yn-1-ol
CAS:Formula:C7H14OSiPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:142.271-Bromo-2-pentyne
CAS:Formula:C5H7BrPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:147.022,5-Bis[(trimethylsilyl)ethynyl]thiophene
CAS:Formula:C14H20SSi2Purity:>96.0%(GC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:276.543,4-Dimethyl-1-pentyn-3-ol
CAS:Formula:C7H12OPurity:>96.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:112.17Dipropargylamine
CAS:Formula:C6H7NPurity:>97.0%(T)Color and Shape:Orange to Brown clear liquidMolecular weight:93.132-Propynyl [3-(Triethoxysilyl)propyl]carbamate
CAS:Formula:C13H25NO5SiPurity:>90.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:303.434,4'-Diethynylbiphenyl
CAS:Formula:C16H10Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:202.264-Phenyl-3-butyn-2-one
CAS:Formula:C10H8OPurity:>97.0%(GC)Color and Shape:Colorless to Yellow to Green clear liquidMolecular weight:144.1718,19-Dinorpregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-
CAS:Formula:C21H24O2Purity:99%Color and Shape:SolidMolecular weight:308.4141Ref: 4Z-A-301003
Discontinued product3-Ethynyltoluene
CAS:Formula:C9H8Purity:>98.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:116.16
![1,3-Bis[(trimethylsilyl)ethynyl]benzene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB3216.webp&w=3840&q=75)
![[(Prop-2-yn-1-yloxy)methyl]benzene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB6421.webp&w=3840&q=75)
![Phenyl[(trimethylsilyl)ethynyl]iodonium Trifluoromethanesulfonate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP3256.webp&w=3840&q=75)
![2,5-Bis[(trimethylsilyl)ethynyl]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB4240.webp&w=3840&q=75)
![2-Propynyl [3-(Triethoxysilyl)propyl]carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP2258.webp&w=3840&q=75)
