B85919
2-丁醇
ReagentPlus®, ≥99%
别名:
仲丁醇
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关于此项目
线性分子式:
CH3CH2CH(OH)CH3
化学文摘社编号:
分子量:
74.12
UNSPSC Code:
12352001
NACRES:
NA.21
PubChem Substance ID:
EC Number:
201-158-5
Beilstein/REAXYS Number:
773649
MDL number:
Assay:
≥99%
Bp:
98 °C (lit.)
Vapor pressure:
12.5 mmHg ( 20 °C)
vapor density
2.6 (vs air)
Quality Level
vapor pressure
12.5 mmHg ( 20 °C)
product line
ReagentPlus®
assay
≥99%
form
liquid
autoignition temp.
761 °F
expl. lim.
9.8 %
IVD
for in vitro diagnostic use
dilution
(for general lab use)
refractive index
n20/D 1.397 (lit.)
bp
98 °C (lit.)
mp
−115 °C (lit.)
density
0.808 g/mL at 25 °C (lit.)
SMILES string
CCC(C)O
InChI
1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3
InChI key
BTANRVKWQNVYAZ-UHFFFAOYSA-N
General description
2-Butanol is secondary alcohol mainly used as a solvent in organic synthesis. 2-butanol readily converts into 2-butanone (methyl ethyl ketone, MEK), which is used as a solvent in the industrial sector and many domestic cleaning products. It is an intermediate in devulcanizing rubber and the production of alkyl ester for use as biodiesel fuel.
Application
2-Butanol is used:
- As a precursor to produce 2-butanone in presence of KMnO4 oxidant and CPC (N-cetylpyridinium chloride) micellar catalyst.
- In the production of CH3NH3PbI3 perovskite films.
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
target_organs
Central nervous system, Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
80.6 °F - closed cup
flash_point_c
27 °C - closed cup
法规信息
危险化学品
此项目有
Mark B Shiflett et al.
The journal of physical chemistry. B, 110(29), 14436-14443 (2006-07-21)
In this article, we investigate vapor-liquid-liquid equilibria (VLLE) of binary systems using a simple volumetric method. Being different from the usual cloud-point method for the determination of liquid-liquid separation boundaries, the present volumetric method is able to determine the direct
Dagmara Wojtków et al.
The journal of physical chemistry. A, 110(36), 10552-10557 (2006-09-08)
The effect of temperature and concentration on the structure of sec-butyl alcohol and isobutyl alcohol/water binary mixtures in the alcohol-rich region (mole fraction of water X(H2O) < 0.3) has been studied using Fourier transform (FT) near-infrared (NIR) spectroscopy. The experimental
Ravi K Pathak et al.
Environmental science & technology, 46(21), 11660-11669 (2012-09-19)
Limonene has a strong tendency to form secondary organic aerosol (SOA) in the atmosphere and in indoor environments. Initial oxidation occurs mainly via ozone or OH radical chemistry. We studied the effect of O(3) concentrations with or without a OH
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| B85919-20L | 04061833443040 |
| B85919-1L | 04061833443033 |
| B85919-18L-CS | 04061833443026 |
| B85919-4L | 04061833443057 |
| B85919-25ML | 04061837225093 |
| B85919-20L-P2 | 04061838162052 |