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Merck

01-0520

Sigma-Aldrich

丙酮

suitable for HPLC

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About This Item

线性分子式:
CH3COCH3
CAS号:
分子量:
58.08
Beilstein:
635680
EC號碼:
MDL號碼:
分類程式碼代碼:
12352115
PubChem物質ID:

蒸汽密度

2 (vs air)

蒸汽壓力

184 mmHg ( 20 °C)

化驗

≥99.7% (GC)

形狀

liquid

expl. lim.

13.2 %

存貨情形

available only in Japan

技術

HPLC: suitable

顏色

clear colorless

折射率

n20/D 1.359 (lit.)

bp

56 °C/760 mmHg (lit.)

mp

−94 °C (lit.)

密度

0.791 g/mL at 25 °C (lit.)

適合性

suitable (HPLC)

格式

neat

SMILES 字串

CC(C)=O

InChI

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

InChI 密鑰

CSCPPACGZOOCGX-UHFFFAOYSA-N

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應用

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。
Acetone can undergo base catalyzed condensation with citral to obtain pseudoionone, a raw material used in the production of vitamin A.

象形圖

FlameExclamation mark

訊號詞

Danger

危險聲明

危險分類

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

標靶器官

Central nervous system

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

1.4 °F - closed cup

閃點(°C)

-17.0 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves


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?Base-catalyzed condensation of citral and acetone at low temperature using modified
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