Merck
CN

W332607

Sigma-Aldrich

丙酮

≥99%, meets FCC analytical specifications

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别名:
2-oxo propane, Dimethyl ketone, Propan-2-one, Pyroacetic acid
线性分子式:
CH3COCH3
CAS号:
分子量:
58.08
FEMA编号:
3326
Beilstein:
635680
EC 号:
欧洲委员会编号:
737
MDL编号:
PubChem化学物质编号:
Flavis编号:
7.050
NACRES:
NA.02

生物来源

synthetic

质量水平

等级

Halal

reg. compliance

FDA 21 CFR 173.210
FDA 21 CFR 175.105
FDA 21 CFR 175.320
FDA 21 CFR 176.180
FDA 21 CFR 176.300
meets analytical specifications of FCC

蒸汽密度

2 (vs air)

蒸汽压

184 mmHg ( 20 °C)

检测方案

≥99%

形式

liquid

expl. lim.

13.2 %

颜色

clear colorless

折射率

n20/D 1.359 (lit.)

pH值(酸碱度)

5-6 (20 °C, 395 g/L)

bp

56 °C/760 mmHg (lit.)

mp

−94 °C (lit.)

密度

0.791 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

格式

neat

性状检查

apple; ethereal

SMILES string

CC(C)=O

InChI

1S/C3H6O/c1-3(2)4/h1-2H3

InChI key

CSCPPACGZOOCGX-UHFFFAOYSA-N

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应用

丙酮的发光强度取决于溶液组分。丙酮吸收UV光,导致丙酮光分解和放射性产物。

免责声明

For R&D or non-EU Food use. Not for retail sale.

象形图

FlameExclamation mark

警示用语:

Danger

危险声明

预防措施声明

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

靶器官

Central nervous system

补充剂危害

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

1.4 °F - closed cup

闪点(°C)

-17.0 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

危险化学品
易制毒化学品(3类)

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Hugo Lövheim et al.
Alzheimer's & dementia : the journal of the Alzheimer's Association, 11(6), 593-599 (2014-07-22)
Previous studies have suggested a link between herpes simplex virus (HSV) type 1 and the development of Alzheimer's disease (AD). The present analysis included 3432 persons (53.9% women, mean age at inclusion 62.7 ± 14.4 years) with a mean follow-up
Oleksiy Krupin et al.
Optics express, 21(1), 698-709 (2013-02-08)
Straight long-range surface plasmon waveguides are demonstrated as biosensors for the detection of cells, proteins and changes in the bulk refractive index of solutions. The sensors consist of 5 μm wide 22 nm thick Au stripes embedded in polymer (CYTOP™)
Juan A López-Ráez et al.
Plant science : an international journal of experimental plant biology, 230, 59-69 (2014-12-07)
Apocarotenoids are a class of compounds that play important roles in nature. In recent years, a prominent role for these compounds in arbuscular mycorrhizal (AM) symbiosis has been shown. They are derived from carotenoids by the action of the carotenoid
Len Verbeke et al.
Hepatology (Baltimore, Md.), 59(6), 2286-2298 (2013-11-22)
The farnesoid X receptor (FXR) is a nuclear bile acid receptor involved in bile acid homeostasis, hepatic and intestinal inflammation, liver fibrosis, and cardiovascular disease. We studied the effect of short-term treatment with obeticholic acid (INT-747), a potent selective FXR
Wanqiang Sheng et al.
Cell research, 24(12), 1387-1402 (2014-11-22)
T helper (TH)-cell subsets, such as TH1 and TH17, mediate inflammation in both peripheral tissues and central nervous system. Here we show that STAT5 is required for T helper-cell pathogenicity in autoimmune neuroinflammation but not in experimental colitis. Although STAT5

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