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Key Documents

W354805

Sigma-Aldrich

2′-羟基苯乙酮

≥98%

同義詞:

2-乙酰苯酚

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About This Item

線性公式:
HOC6H4COCH3
CAS號碼:
分子量::
136.15
FEMA號碼:
3548
Beilstein:
386123
EC號碼:
歐洲委員會號碼:
4136
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
7.124
NACRES:
NA.21

生物源

synthetic

等級

Fragrance grade

agency

follows IFRA guidelines
meets purity specifications of JECFA

法律遵循

EU Regulation 1223/2009

蒸汽密度

4.7 (vs air)

蒸汽壓力

~0.2 mmHg ( 20 °C)

化驗

≥98%

折射率

n20/D 1.558 (lit.)

bp

213 °C/717 mmHg (lit.)

mp

3-6 °C (lit.)

密度

1.133 g/mL at 20 °C
1.131 g/mL at 25 °C (lit.)

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

香料過敏原

no known allergens

感官的

hawthorne; herbaceous; phenolic; sweet

SMILES 字串

CC(=O)c1ccccc1O

InChI

1S/C8H8O2/c1-6(9)7-4-2-3-5-8(7)10/h2-5,10H,1H3

InChI 密鑰

JECYUBVRTQDVAT-UHFFFAOYSA-N

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儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

222.8 °F - closed cup

閃點(°C)

106 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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分析證明 (COA)

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Shuai Chen et al.
Organic letters, 14(11), 2806-2809 (2012-05-17)
Flavin catalysts perform the first organocatalytic Dakin oxidation of electron-rich arylaldehydes to phenols under mild, basic conditions. Catechols are readily prepared, and the oxidation of 2-hydroxyacetophenone was achieved. Aerobic oxidation is displayed in the presence of Zn(0) as a reducing
José I Borrell et al.
Molecular diversity, 8(2), 147-157 (2004-06-24)
Two new solid-phase syntheses of substituted pyrazoles are described. The first includes supporting an o-hydroxyacetophenone on Merrifield resin, Vilsmeier-Haack formylation on the methyl group and cyclization with a substituted hydrazine to afford a pyrazole ring with two diversity centers. The
Synthesis and pharmacological evaluation of some potential beta-adrenolytics derivated from o-hydroxyacetophenone.
R Cizmáriková et al.
Die Pharmazie, 49(5), 366-367 (1994-05-01)
Rohith P John et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 59(6), 1349-1358 (2003-03-28)
The spectral studies and structure of a ternary complex of copper(II) with 2-hydroxyacetophenone 3-hexamethyliminylthiosemicarbazonate (L(2-)) and 1,10-phenanthroline (phen) are reported. The thiosemicarbazone binds to the metal as a dianionic ONS-donor (L(2-)) ligand, and forms a complex of the stoichiometry [CuLphen].
R R Zaky et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 97, 683-694 (2012-08-14)
The o-Hydroxy acetophenone [N-(3-hydroxy-2-naphthoyl)] hydrazone (H(2)o-HAHNH) has been prepared and its structure is confirmed by elemental analysis, IR, (1)H NMR and (13)C NMR spectroscopy. It has been used to produce diverse complexes with Co(II), Cd(II), Hg(II) and U(VI)O(2) ions. The

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