CAS 513-35-9: 2-Metil-2-butene
Descrizione:
2-Metil-2-butene è un composto organico classificato come un alchene, specificamente un isomero a catena ramificata di butene. La sua formula molecolare è C5H10, il che indica che contiene cinque atomi di carbonio e dieci atomi di idrogeno. Questo composto presenta un legame doppio tra il secondo e il terzo atomo di carbonio, contribuendo alla sua insaturazione e reattività. 2-Metil-2-butene è un liquido incolore a temperatura ambiente e ha un odore caratteristico. È insolubile in acqua ma solubile in solventi organici, rendendolo utile in varie applicazioni chimiche. Il composto è infiammabile e deve essere maneggiato con cura, poiché può comportare rischi per la salute se inalato o ingerito. In termini di reattività, 2-Metil-2-butene può subire reazioni tipiche degli alcheni, come idrogenazione, alogenazione e polimerizzazione. È spesso utilizzato nella produzione di vari prodotti chimici e come intermediario nella sintesi organica. È essenziale un corretto stoccaggio in un'area fresca e ben ventilata, lontano da fonti di accensione, per garantire la sicurezza.
Formula:C5H10
InChI:InChI=1S/C5H10/c1-4-5(2)3/h4H,1-3H3
InChI key:InChIKey=BKOOMYPCSUNDGP-UHFFFAOYSA-N
SMILES:C(=CC)(C)C
Sinonimi:- 1,1,2-Trimethylethylene
- 2-Methyl-2-butene
- 2-Methyl-2-butylene
- 2-Methylbut-2-Ene
- 2-Methylbut-2-en
- 2-Metilbut-2-Eno
- 3-Methyl-2-butene
- Amylene
- But-2-Ene, 2-Methyl-
- ISOAMYLENE, β-
- Nsc 74118
- Vedi altri sinonimi
Ordinare per
2-Methyl-2-butene, Technical Grade 90%
CAS:Stability Volatile Applications 2-Methyl-2-butene is a trisubstituted olefin that is thought to be one of the prominent volatile compounds in exhaled human breath, possibly indicating the presence of lung cancer. 2-Methyl-2-butene is also used as a substitute for Methylene chloride as a dental softening agent. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Asmussen, E. & Peutzfeldt, A.: Eur. J. Oral Sci., 108, 335 (2000); Bajtarevic, A., et al.: BMC Cancer, 9, No pp. given (2009); Buriak, J. & Allen, M.: J. Am. Chem. Soc., 120, 1339 (1998); Goto, S., et al.: Can. J. Chem. Eng., 71, 821 (1993)Formula:C5H10Purezza:90%Colore e forma:NeatPeso molecolare:70.13Chloroform, for HPLC, stabilized with amylene
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CHCl3Colore e forma:Clear liquidPeso molecolare:119.37Dichloromethane 99+%, stabilized with amylene, pure
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CH2Cl2Purezza:99+%Colore e forma:Liquid, Clear colorlessPeso molecolare:84.93Ref: AC-38378
Prodotto fuori produzioneDichloromethane, 99.8+%, for analysis, stabilized with amylene
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CH2Cl2Purezza:99.8+%Colore e forma:Clear liquidPeso molecolare:84.93Ref: AC-11346
Prodotto fuori produzione2-Methyl-2-butene, tech. 90%, remainder mainly 2-methyl-1-butene
CAS:2-Methyl-2-butene is used to prepare 3-Brom-2.3-dimethyl-1.1-dicyan-butan in the presence of 2,2'-azobis-(2,4-dimethyl-4-methoxyvaleronitrile) as a catalyst. It is used as a precursor for peroxyacetyl nitrate for the calibration purposes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C5H10Purezza:90%Colore e forma:Clear colorless to pale yellow, LiquidPeso molecolare:70.142-Methylbut-2-ene
CAS:Please enquire for more information about 2-Methylbut-2-ene including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C5H10Purezza:Min. 95%Peso molecolare:70.13 g/mol2-Methyl-2-butene
CAS:Formula:C5H10Purezza:>90.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:70.14Dichloromethane, 99.9%, Extra Dry, stabilized, AcroSeal™
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CH2Cl2Purezza:99.9%Colore e forma:Clear colorless, LiquidPeso molecolare:84.93Ref: AC-32685
Prodotto fuori produzione2-Methyl-2-butene, 99+%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C5H10Purezza:99+%Colore e forma:Clear colorless to light yellow, LiquidPeso molecolare:70.14Dichloromethane, 99.6%, ACS reagent, stabilized with amylene
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CH2Cl2Purezza:99.6%Colore e forma:Clear liquidPeso molecolare:84.932-Methyl-2-butene, 90%, balance 2-Methyl-1-butene
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C5H10Purezza:90%Colore e forma:Clear colorless to light yellow, LiquidPeso molecolare:70.14Ref: AC-41409
Prodotto fuori produzioneChloroform, 99+%, for spectroscopy, stabilized with amylene
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CHCl3Purezza:99+%Colore e forma:Clear liquidPeso molecolare:119.37Ref: AC-16773
Prodotto fuori produzioneChloroform, 99.8%, for analysis, stabilized with amylene
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CHCl3Purezza:99.8%Colore e forma:Clear liquidPeso molecolare:119.372-Methyl-2-butene
CAS:Formula:C5H10Purezza:>95.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:70.14Chloroform, 99.9%, Extra Dry, stabilized, AcroSeal™
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CHCl3Purezza:99.9%Colore e forma:Clear colorless, LiquidPeso molecolare:119.37Ref: AC-32682
Prodotto fuori produzioneChloroform, 99.9%, Extra Dry over Molecular Sieve, Stabilized, AcroSeal™
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CHCl3Purezza:99.9%Colore e forma:Liquid, Clear colorlessPeso molecolare:119.372-Methyl-2-butene
CAS:Formula:CH3CHC(CH3)2Purezza:≥ 87.5%Colore e forma:Clear, colourless to light yellow liquidPeso molecolare:70.13Dichloromethane, 99.9%, for residue analysis, for anal.of polyarom.hydrocarb., stab.with amylene
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CH2Cl2Purezza:99.9%Colore e forma:Clear liquidPeso molecolare:84.93Ref: AC-32676
Prodotto fuori produzione
