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Merck
CN

179124

丙酮

ACS reagent, ≥99.5%

别名:

2-丙酮, 二甲基甲酮

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关于此项目

线性分子式:
CH3COCH3
化学文摘社编号:
分子量:
58.08
NACRES:
NA.02
PubChem Substance ID:
eCl@ss:
39021201
UNSPSC Code:
12352115
EC Number:
200-662-2
MDL number:
Beilstein/REAXYS Number:
635680
Assay:
≥99.5%
Grade:
ACS reagent
Technique(s):
UV/Vis spectroscopy: suitable
Bp:
56 °C/760 mmHg (lit.)
Vapor pressure:
184 mmHg ( 20 °C)
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grade

ACS reagent

Quality Level

agency

suitable for EPA 1613

vapor density

2 (vs air)

vapor pressure

184 mmHg ( 20 °C)

assay

≥99.5%

form

liquid

shelf life

Recommended retest period - 2 years

expl. lim.

13.2 %

technique(s)

UV/Vis spectroscopy: suitable

impurities

≤0.0003 meq/g Titr. acid, ≤0.0006 meq/g Titr. base, ≤0.002% aldehyde as formaldehyde, ≤0.05% isopropanol, ≤0.05% methanol, ≤0.5% water

evapn. residue

≤0.001%

color

APHA: ≤10, clear

refractive index

n20/D 1.359 (lit.)

pH

5-6 (20 °C, 395 g/L)

bp

56 °C/760 mmHg (lit.)

mp

−94 °C (lit.)

density

0.791 g/mL at 25 °C (lit.)

format

neat

storage temp.

room temp

SMILES string

CC(C)=O

InChI

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

InChI key

CSCPPACGZOOCGX-UHFFFAOYSA-N

General description

丙酮是一种极性非质子有机溶剂。它是一种高挥发性无色液体。常用于有机合成(作为溶剂和/或合成砌块)以及制药和个人护理行业。该级别试剂符合ACS要求,使其成为各种分析应用的理想选择。
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.

Application

  • 作为有机合成的溶剂和/或合成砌块,比如SN2反应和Jones氧化反应
  • 薄层色谱(TLC)流动相
  • 作为制药和化妆品行业中的化学分子递送系统的溶剂
  • 清洁
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。

Features and Benefits

ACS溶剂品质满足或超过美国化学学会(ACS)的高标准,每种化合物都具有特定的检验规格。根据美国化学学会标准,ACS试剂级代表物质纯度足够用于大多数化学分析或反应。

Packaging

Other Notes

Pure-Pac® II容器需要Micromatic MacroValve耦合器用于分配溶剂,Z560723。

Legal Information

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany


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pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

supp_hazards

存储类别

3 - Flammable liquids

flash_point_f

1.4 °F - closed cup

flash_point_c

-17.0 °C - closed cup

法规信息

危险化学品
易制毒化学品(3类)

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分析证书(COA)

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实验方案

Derived from procedure SSPHYT02. Includes template updates to current SOP specifications and incorporation of notes into the procedure.

商品

如果物质相互溶解形成均匀的溶液,就可以说它们相互混溶。收藏或下载我们的常见实验室溶剂混溶性表。

Substances are said to be miscible in one another if they dissolve to form a uniform solution. Bookmark or download our miscibility table for common lab solvents.

相关内容

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.


Preparation of 1,2-diketones: oxidation of alkynes by potassium permanganate in aqueous acetone
Srinivasan NS and Donald GL
The Journal of Organic Chemistry, 44(9), 1574-1574 (1979)
A simplified spectrophotometric determination of ester groups in lipids.
F SNYDER et al.
Biochimica et biophysica acta, 34, 244-245 (1959-07-01)
Gianluigi Luppi et al.
The Journal of organic chemistry, 70(18), 7418-7421 (2005-08-27)
[reaction: see text] The aldol condensation of acetone with several isatins is described. The desired compound was obtained in quantitative yield and with good enantioselectivities up to 77%. The best results were obtained with 10 mol % H-D-Pro-L-beta3-hPhg-OBn as a



全球贸易项目编号

货号GTIN
179124-100L-DR04061838151346
179124-18L-CS04061838754103
179124-1L04061837564963
179124-4X2.5L04061837565007
179124-4X4L04061837565014
179124-4X4L-PB04061838754110
179124-500ML04061838754127
179124-6X1L04061837565021
179124-200L04061838151353
179124-2.5L04061837564970
179124-200L-LSNBWH04061838151360
179124-20L04061837909498
179124-4L04061837564994
179124-6X500ML04061837565038