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Merck
CN

24201

丙酮

puriss., meets analytical specification of Ph. Eur., BP, NF, ≥99% (GC)

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线性分子式:
CH3COCH3
化学文摘社编号:
67-64-1
分子量:
58.08
NACRES:
NA.02
PubChem Substance ID:
329752595
eCl@ss:
39021201
UNSPSC Code:
12352115
EC Number:
200-662-2
MDL number:
MFCD00008765
Beilstein/REAXYS Number:
635680
Assay:
≥99% (GC)
Technique(s):
GC/GC: suitable
Bp:
56 °C/760 mmHg (lit.)
Vapor pressure:
184 mmHg ( 20 °C)

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产品名称

丙酮, puriss., meets analytical specification of Ph. Eur., BP, NF, ≥99% (GC)

InChI key

CSCPPACGZOOCGX-UHFFFAOYSA-N

InChI

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

SMILES string

CC(C)=O

vapor density

2 (vs air)

vapor pressure

184 mmHg ( 20 °C)

grade

puriss.

assay

≥99% (GC)

form

liquid

quality

meets analytical specification of Ph. Eur., BP, NF

expl. lim.

13.2 %

technique(s)

GC/GC: suitable

impurities

acidity or alkalinity, complies
 reducing matter, complies
 related subst., complies (GC)
 residual solvents, complies
 water-insoluble matter, complies
≤0.0001% heavy metals (as Pb)
≤0.0002% benzene (GC)
≤0.002% non-volatile matter
≤0.05% 2-propanol (GC)
≤0.05% methanol (GC)
≤0.3% water (Karl Fischer)

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

0.790-0.792 g/mL at 20 °C
0.791 g/mL at 25 °C (lit.)

suitability

complies for appearance of solution
complies for identity (IR)

format

neat

Quality Level

200

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相关类别

Application

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。

Other Notes

请访问我们的可生化替代丙酮-904082

wgk

WGK 1

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

supp_hazards

EUH066

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

易制毒化学品（3类）
危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
STBL3675
STBL3284
STBL3395
STBL2123
STBL1960

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A simplified spectrophotometric determination of ester groups in lipids.
F SNYDER et al.
Biochimica et biophysica acta, 34, 244-245 (1959-07-01)
Location of the shear plane in the electric double layer in an organic medium.
Siffert B, et al.
Journal of Colloid and Interface Science, 163(2), 327-333 (1992)
Base catalysis for the synthesis of α,β-unsaturated ketones from the vapor-phase aldol condensation of acetone.
Di Cosimo JI, et al.
Applied Catalysis A: General, 137(1), 149-166 (1996)
An investigation on photocatalytic activities of mixed TiO2-rare earth oxides for the oxidation of acetone in air.
Lin J and Jimmy CY.
Journal of Photochemistry and Photobiology A: Chemistry, 116(1), 63-67 (1998)
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
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