538264
丁腈
≥99%
别名:
丙基氰
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线性分子式:
CH3CH2CH2CN
化学文摘社编号:
分子量:
69.11
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-700-6
Beilstein/REAXYS Number:
1361452
MDL number:
产品名称
丁腈, ≥99%
InChI key
KVNRLNFWIYMESJ-UHFFFAOYSA-N
InChI
1S/C4H7N/c1-2-3-4-5/h2-3H2,1H3
SMILES string
CCCC#N
vapor density
2.4 (vs air)
vapor pressure
23 mmHg ( 25 °C)
assay
≥99%
autoignition temp.
910 °F
refractive index
n20/D 1.384 (lit.)
bp
115-117 °C (lit.)
mp
−112 °C (lit.)
solubility
DMF: miscible(lit.)
alcohol: miscible(lit.)
diethyl ether: miscible(lit.)
water: very slightly soluble(lit.)
density
0.794 g/mL at 25 °C (lit.)
functional group
nitrile
Quality Level
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Application
丁腈适合用于研究立体化学因素对价间电荷转移 (IT) 的影响。它可用于染料敏化太阳能电池的电解质组成。
General description
丁腈（丙腈，BN）是一种线性氰化物。采用气相沉积法制备了丁腈 (BN) 玻璃。研究了氮化硼玻璃的摩尔体积与沉积温度的关系。其与高温水（温度 = 330℃，压力范围 = 128-2600 bar）反应生成丁酰胺、丁酸和氨。在 LiOH 促进的钴基 Raney 催化剂存在下发生选择性还原，得到 n -丁胺。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
71.6 °F
flash_point_c
22 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Stereochemical influences on intervalence charge transfer in homodinuclear complexes of ruthenium.
D M D'Alessandro et al.
Inorganic chemistry, 40(26), 6841-6844 (2001-12-12)
Tailoring Raney-catalysts for the selective hydrogenation of butyronitrile to n-butylamine.
Chojecki A, et al.
J. Catal., 245(1), 237-248 (2007)
Effect of pressure on the rate of butyronitrile hydrolysis in high-temperature water.
Iyer SD and Klein MT.
Journal of Supercritical Fluids, 10(3), 191-200 (1997)
Frédéric Sauvage et al.
Journal of the American Chemical Society, 133(33), 13103-13109 (2011-06-28)
We elaborated a new electrolyte composition, based on butyronitrile solvent, that exhibits low volatility for use in dye-sensitized solar cells. The strong point of this new class of electrolyte is that it combines high efficiency and excellent stability properties, while
Hideyuki Nakayama et al.
The journal of physical chemistry. B, 117(35), 10311-10319 (2013-08-08)
Molar volumes (Vm) of vapor-deposited ethylcyclohexane (ECH) and butyronitrile (BN, sometimes called butanenitrile) glasses were studied as a function of deposition temperature (Td). ECH glasses deposited at Td sufficiently below their glass-transition temperature (Tg) exhibited changes in Vm on heating
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