61904
2-甲基丁醛
analytical standard
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关于此项目
线性分子式:
C2H5CH(CH3)CHO
化学文摘社编号:
分子量:
86.13
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
202-485-6
Beilstein/REAXYS Number:
1633540
MDL number:
产品名称
2-甲基丁醛, analytical standard
InChI
1S/C5H10O/c1-3-5(2)4-6/h4-5H,3H2,1-2H3
InChI key
BYGQBDHUGHBGMD-UHFFFAOYSA-N
SMILES string
[H]C(=O)C(C)CC
grade
analytical standard
assay
≥95.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.3919 (lit.)
bp
90-92 °C (lit.)
density
0.806 g/mL at 20 °C
0.804 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
storage temp.
2-8°C
Quality Level
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Application
有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
23.0 °F
flash_point_c
-5 °C
法规信息
危险化学品
此项目有
Paweł Mochalski et al.
Cell biochemistry and biophysics, 71(1), 323-329 (2014-08-16)
Gas chromatography with mass spectrometric detection combined with head-space needle trap extraction as the pre-concentration technique was applied to identify and quantify volatile organic compounds released or metabolised by human umbilical vein endothelial cells. Amongst the consumed species there were
C Zscheppank et al.
Analytical and bioanalytical chemistry, 406(26), 6617-6628 (2014-08-26)
A new method for the growth-dependent headspace analysis of bacterial cultures by needle trap (NT)-gas chromatography-mass spectrometry (GC-MS) was established. NTs were used for the first time as enrichment technique for volatile organic compounds (VOCs) in the headspace of laboratory
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