08436
丁腈
analytical standard
别名:
丙基氰
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关于此项目
线性分子式:
CH3CH2CH2CN
化学文摘社编号:
分子量:
69.11
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-700-6
Beilstein/REAXYS Number:
1361452
MDL number:
InChI key
KVNRLNFWIYMESJ-UHFFFAOYSA-N
InChI
1S/C4H7N/c1-2-3-4-5/h2-3H2,1H3
SMILES string
CCCC#N
grade
analytical standard
vapor density
2.4 (vs air)
vapor pressure
23 mmHg ( 25 °C)
assay
≥99.5% (GC)
autoignition temp.
910 °F
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
Quality Level
bp
115-117 °C (lit.)
mp
−112 °C (lit.)
density
0.794 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
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Application
BTN may be used as a reference standard for the determination of BTN in:
- Whole blood samples obtained from rat and mice by headspace solid-phase microextraction (HS-SPME) followed by analysis using gas chromatography (GC) equipped with nitrogen phosphorus detector (NPD).
- Buckwheat samples by various isolation techniques such as SPME, dynamic headspace (DHS) with cryotrapping or sorbent trapping, headspace sorptive extraction (HSSE), solvent extraction (SE) and simultaneous distillation−extraction (SDE) followed by GC with mass spectrometric (MS) analysis.
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
Determination of cyanide and volatile alkylnitriles in whole blood by headspace solid-phase microextraction and gas chromatography with nitrogen phosphorus detection
Boadas-Vaello P, et al.
Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 870(1), 17-21 (2008)
Titan's organic aerosols: Molecular composition and structure of laboratory analogues inferred from pyrolysis gas chromatography mass spectrometry analysis
Morisson M, et al.
Icarus, 277, 442-454 (2016)
Comparison of isolation methods for the determination of buckwheat volatile compounds
Prosen H, et al.
Food Chemistry, 121(1), 298-306 (2010)
M S Nawaz et al.
Applied and environmental microbiology, 58(1), 27-31 (1992-01-01)
A strain of Klebsiella pneumoniae that used aliphatic nitriles as the sole source of nitrogen was adapted to benzonitrile as the sole source of carbon and nitrogen. Gas chromatographic and mass spectral analyses of culture filtrates indicated that K. pneumoniae
Mahadevappa Naganathappa et al.
Journal of molecular modeling, 17(7), 1695-1705 (2010-11-03)
We report theoretical infrared and electronic absorption spectra of gauche and anti conformers of n-butyronitrile, their ions and 2-methylpropanenitrile isomer of n-butyronitrile. The coupled cluster theory (CCSD) and second order Møller-Plesset perturbation (MP2) theory with TZVP basis set are used
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