240486
2-甲基-2-丁醇
≥99%, liquid, suitable for synthesis, ReagentPlus®
别名:
tert-Amyl alcohol, 叔戊醇
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关于此项目
线性分子式:
CH3CH2C(CH3)2OH
化学文摘社编号:
分子量:
88.15
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
200-908-9
MDL number:
Beilstein/REAXYS Number:
1361351
Assay:
≥99%
Bp:
102 °C (lit.)
Vapor pressure:
12 mmHg ( 20 °C)
产品名称
2-甲基-2-丁醇, ReagentPlus®, ≥99%
InChI key
MSXVEPNJUHWQHW-UHFFFAOYSA-N
InChI
1S/C5H12O/c1-4-5(2,3)6/h6H,4H2,1-3H3
SMILES string
CCC(C)(C)O
vapor density
3 (vs air)
vapor pressure
12 mmHg ( 20 °C)
product line
ReagentPlus®
assay
≥99%
form
liquid
autoignition temp.
819 °F
expl. lim.
9 %
dilution
(for general lab use)
Quality Level
refractive index
n20/D 1.405 (lit.)
bp
102 °C (lit.)
mp
−12 °C (lit.)
density
0.805 g/mL at 25 °C (lit.)
functional group
hydroxyl
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General description
2-甲基-2-丁醇是一种空间位阻醇。
Application
2-甲基-2-丁醇可用作以下工艺中的溶剂：
也可用于与浓盐酸反应制备 2-氯-2-甲基丁烷。
- 钯 (II) 催化 邻 -C–H 苯乙酸的烯化反应。
- 铑催化的 N -新戊酰吲哚的 C7 位直接 C-H 官能化。
也可用于与浓盐酸反应制备 2-氯-2-甲基丁烷。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
68.9 °F - closed cup
flash_point_c
20.5 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
?-tert-alkylation of ketones: 2-tert-pentylcyclopentanone
Organic Syntheses, 62, 95-95 (1984)
Rhodium?Catalyzed Regioselective C7?Functionalization of N?Pivaloylindoles.
Xu L, et al.
Angewandte Chemie (International Edition in English), 55(1), 321-325 (2016)
Ternary and Binary LLE Measurements for Solvent (4-Methyl-2-pentanone and 2-Methyl-2-butanol)+ Furfural+ Water between 298 and 401K.
Ma?nnisto? M, et al.
Journal of Chemical and Engineering Data, 61(2), 903-911 (2016)
Molecular association and dynamics in n-pentanol and 2-methyl-2-butanol: Ultrasonic, dielectric and viscosity studies at various temperatures.
D'Aprano A, et al.
Molecular Physics, 55(2), 475-488 (1985)
General kinetic modeling of the selective hydrogenation of 2-methyl-3-butyn-2-ol over a commercial palladium-based catalyst.
Vernuccio S, et al.
Industrial & Engineering Chemistry Research, 54(46), 11543-11551 (2015)
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