293261
4-甲基-2-戊酮
suitable for HPLC, ≥99.5%
别名:
[=methyl isobutyl ketone(solvent)]甲基异丁基酮（溶剂）, 异丁基甲基酮, 异丙基丙酮, 甲基异丁基酮
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关于此项目
线性分子式:
(CH3)2CHCH2COCH3
化学文摘社编号:
分子量:
100.16
UNSPSC Code:
12190000
NACRES:
NA.21
PubChem Substance ID:
EC Number:
203-550-1
Beilstein/REAXYS Number:
605399
MDL number:
Grade:
HPLC grade
Assay:
≥99.5%
Technique(s):
HPLC: suitable
Application(s):
food and beverages
Bp:
117-118 °C
Vapor pressure:
15.7 mmHg
产品名称
4-甲基-2-戊酮, suitable for HPLC, ≥99.5%
InChI key
NTIZESTWPVYFNL-UHFFFAOYSA-N
InChI
1S/C6H12O/c1-5(2)4-6(3)7/h5H,4H2,1-3H3
SMILES string
CC(C)CC(C)=O
grade
HPLC grade
vapor density
3.5 (vs air)
vapor pressure
15.7 mmHg
assay
≥99.5%
form
liquid
autoignition temp.
840 °F
expl. lim.
1.2-8 %, 93 °F
technique(s)
HPLC: suitable
impurities
<0.050% water
evapn. residue
<0.001%
refractive index
n20/D 1.395 (lit.)
bp
117-118 °C
mp
−80 °C (lit.)
density
0.801 g/mL at 25 °C (lit.)
λ
H2O reference
UV absorption
λ: 335 nm Amax: 1.00
λ: 340 nm Amax: 0.50
λ: 360 nm Amax: 0.15
λ: 380 nm Amax: 0.02
λ: 400 nm Amax: 0.01
application(s)
food and beverages
Quality Level
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Carc. 2 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
57.2 °F - closed cup
flash_point_c
14 °C - closed cup
法规信息
危险化学品
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Mini Mol Menamparambath et al.
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Huang K, et al.
Reactive functional Polymers, 50(3), 199-203 (2003)
Excess volumes and viscosities of binary systems containing 4-methyl-2-pentanone.
Fermeglia M, et al.
Journal of Chemical and Engineering Data, 35(3), 260-265 (1990)
H J Shim et al.
Journal of chromatography. B, Biomedical applications, 656(2), 407-414 (1994-06-17)
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Ginette Truchon et al.
Journal of occupational and environmental hygiene, 3(3), 137-143 (2006-02-09)
Compartmental and physiologically based toxicokinetic modeling coupled with Monte Carlo simulation were used to quantify the impact of biological variability (physiological, biochemical, and anatomic parameters) on the values of a series of bio-indicators of metal and organic industrial chemical exposures.
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