152463

2-Methyl-2-butanol

ReagentPlus^®, 99%

• Sinônimo(s): tert-Amyl alcohol, tert-Pentyl alcohol
• Fórmula linear: CH₃CH₂C(CH₃)₂OH
• Número CAS: 75-85-4
• Peso molecular: 88.15
• Beilstein: 1361351
• Número CE: 200-908-9
• Número MDL: MFCD00004478
• Código UNSPSC: 12352100
• ID de substância PubChem: 24849231
• NACRES: NA.21

Propriedades

• grau: reagent
• Nível de qualidade: 200
• densidade de vapor: 3 (vs air)
• pressão de vapor: 12 mmHg ( 20 °C)
• linha de produto: ReagentPlus^®
• Ensaio: 99%
• Formulário: liquid
• temperatura de autoignição: 819 °F
• Lim. expl.: 9 %
• dilution: (for general lab use)
• índice de refração: n20/D 1.405 (lit.)
• pH: 6.0 (20 °C, 118 g/L)
• p.e.: 102 °C (lit.)
• pf: −12 °C (lit.)
• densidade: 0.805 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: CCC(C)(C)O
• InChI: 1S/C5H12O/c1-4-5(2,3)6/h6H,4H2,1-3H3
• chave InChI: MSXVEPNJUHWQHW-UHFFFAOYSA-N

Descrição

Descrição geral

2-Methyl-2-butanol is an isomeric form of pentanol. Various physical properties (static dielectric constant, viscosity, density, ultrasonic and dielectric relaxation) of 2-methyl-2-butanol have been evaluated over a wide range of temperatures. Its ability as solvent in the extraction of furfural from aqueous solutions has been tested. Kinetic parameters of the three-phase reaction of MBY with hydrogen catalyzed by a commercial palladium-based catalyst in the absence of solvent have been described.

Aplicação

2-Methyl-2-butanol (tert-amyl alcohol, t-AmylOH, MBY) has been used as solvent for the dissolution of avertin [2,2,2-tribromoethanol), which was employed as an anesthetic in immunohistochemical study. It has been used in the preparation of (E)-2-(2-(3-ethoxy-3-oxoprop-1-enyl)-6-fluorophenyl)acetic acid.

Informações legais

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Informações de segurança

• Pictogramas: GHS02,GHS05,GHS07
• Palavra indicadora: Danger
• Frases de perigo: H225,H312 + H332,H315,H318,H335,H336
• Declarações de precaução: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Órgãos-alvo: Central nervous system, Respiratory system
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): 68.9 °F - closed cup
• Ponto de fulgor (°C): 20.5 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter