68529
异丁醛
analytical standard
别名:
2-甲基丙醛
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关于此项目
线性分子式:
(CH3)2CHCHO
化学文摘社编号:
分子量:
72.11
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-149-6
Beilstein/REAXYS Number:
605330
MDL number:
产品名称
异丁醛, analytical standard
InChI key
AMIMRNSIRUDHCM-UHFFFAOYSA-N
InChI
1S/C4H8O/c1-4(2)3-5/h3-4H,1-2H3
SMILES string
[H]C(=O)C(C)C
grade
analytical standard
vapor density
2.5 (vs air)
vapor pressure
66 mmHg ( 4.4 °C)
assay
≥97.0% (GC)
autoignition temp.
384 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
10 %, 25 °F
2 %, 32 °F
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.374 (lit.)
n20/D 1.374
bp
63 °C (lit.)
mp
−65 °C (lit.)
solubility
60 g/L at 25 °C
density
0.79 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
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-11.2 °F - closed cup
flash_point_c
-24 °C - closed cup
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
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