모든 사진(3)
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100 ML
₩183,411
1 L
₩391,993
About This Item
Linear Formula:
CH3COCH2CH2CH3
CAS Number:
Molecular Weight:
86.13
Beilstein:
506058
EC Number:
MDL number:
UNSPSC 코드:
12190000
PubChem Substance ID:
NACRES:
NA.21
분석:
99.5%
기술:
HPLC: suitable
응용 분야:
food and beverages
bp:
101-105 °C (lit.)
vapor pressure:
27 mmHg ( 20 °C)
추천 제품
vapor pressure
27 mmHg ( 20 °C)
Quality Level
분석
99.5%
양식
liquid
autoignition temp.
941 °F
expl. lim.
8.2 %
기술
HPLC: suitable
불순물
<0.050% water
증발 잔류물
<0.0003%
refractive index
n20/D 1.39 (lit.)
bp
101-105 °C (lit.)
mp
−78 °C (lit.)
solubility
water: 72.6 g/L at 20 °C (OECD Test Guideline 105)
density
0.809 g/mL at 25 °C (lit.)
λ
H2O reference
UV 흡수
λ: 330 nm Amax: 1.00
λ: 340 nm Amax: 0.10
λ: 350 nm Amax: 0.01
λ: 370-400 nm Amax: 0.005
응용 분야
food and beverages
SMILES string
CCCC(C)=O
InChI
1S/C5H10O/c1-3-4-5(2)6/h3-4H2,1-2H3
InChI key
XNLICIUVMPYHGG-UHFFFAOYSA-N
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신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point (°F)
46.4 °F - closed cup
Flash Point (°C)
8 °C - closed cup
이미 열람한 고객
Yosuke Hanai et al.
Bioscience, biotechnology, and biochemistry, 76(4), 679-684 (2012-04-10)
Lung cancer is a leading cause of deaths in cancer. Hence, developing early-stage diagnostic tests that are non-invasive, highly sensitive, and specific is crucial. In this study, we investigated to determine whether biomarkers derived from urinary volatile organic compounds (VOCs)
S Fadda et al.
FEMS microbiology letters, 210(2), 209-214 (2002-06-05)
Staphylococcus carnosus strain 833, inoculated into sausage, increased the levels of methyl ketones which contributed to the cured aroma. These ketones were predicted to arise from incomplete beta-oxidation followed by a decarboxylation. To check this hypothesis, we measured the beta-decarboxylase
Silvina G Fadda et al.
Journal of agricultural and food chemistry, 50(9), 2471-2474 (2002-04-18)
Methyl ketones are detected in dry fermented sausages in which they contribute to the cured aroma. They have been associated with the inoculation of Staphylococcus carnosus used as starter culture. To evaluate the ability of bacterial starters to produce methyl
Yasuhisa Asano et al.
Bioscience, biotechnology, and biochemistry, 69(12), 2349-2357 (2005-12-27)
We established a simple HPLC method to determine the activity and stereochemistry of the chiral mandelonitrile synthesized from benzaldehyde and cyanide, and applied it to screen for hydroxynitrile lyase (HNL) activity of plant origin. A total of 163 species of
Silvina Fadda et al.
FEMS microbiology letters, 228(1), 143-149 (2003-11-13)
In sausage, Staphylococcus carnosus increases the levels of methyl ketones which could arise from incomplete beta-oxidation of fatty acids followed by a decarboxylation. The objective of this work was to characterize the beta-decarboxylase activities in cell-free extract. By using different
활성 필터
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
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