W354805
2′-羟基苯乙酮
≥98%
别名:
2-乙酰苯酚
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关于此项目
线性分子式:
HOC6H4COCH3
化学文摘社编号:
分子量:
136.15
FEMA Number:
3548
Council of Europe no.:
4136
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
7.124
EC Number:
204-288-0
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
386123
Organoleptic:
hawthorne; herbaceous; phenolic; sweet
Grade:
Fragrance grade
Biological source:
synthetic
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens
SMILES string
CC(=O)c1ccccc1O
InChI
1S/C8H8O2/c1-6(9)7-4-2-3-5-8(7)10/h2-5,10H,1H3
InChI key
JECYUBVRTQDVAT-UHFFFAOYSA-N
biological source
synthetic
grade
Fragrance grade
agency
follows IFRA guidelines, meets purity specifications of JECFA
reg. compliance
EU Regulation 1223/2009
vapor density
4.7 (vs air)
vapor pressure
~0.2 mmHg ( 20 °C)
assay
≥98%
Quality Level
refractive index
n20/D 1.558 (lit.)
bp
213 °C/717 mmHg (lit.)
mp
3-6 °C (lit.)
density
1.133 g/mL at 20 °C, 1.131 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
hawthorne; herbaceous; phenolic; sweet
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存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
222.8 °F - closed cup
flash_point_c
106 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Mohammed Y Merza et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(7), 1677-1683 (2004-05-19)
Ultra violet absorption spectra of o-methylacetophenone, o-fluoroacetophenone and o-hydroxyacetophenone solutions in different solvents are recorded in the region 200-350 nm at room temperature. Excited state dipole moments for three (pi* <-- pi) transitions of the benzene ring for solutions in
Nora H Al-Shaalan
Molecules (Basel, Switzerland), 16(10), 8629-8645 (2011-10-15)
The Schiff base hydrazone ligand HL was prepared by the condensation reaction of 7-chloro-4-quinoline with o-hydroxyacetophenone. The ligand behaves either as monobasic bidentate or dibasic tridentate and contain ONN coordination sites. This was accounted for be the presence in the
Daniele Gabriel et al.
Journal of cardiovascular pharmacology, 57(1), 20-27 (2011-01-15)
Isatin (1H-indole-2,3 dione) is an endogenous compound with biological activities. Many of its derivatives have pharmacological effects, including inhibition of cyclic guanosine monophosphate levels in cardiac tissue; sedative-hypnotic profiles; anticonvulsant, analgesic, antithermic, and anti-inflammatory activities; and anxiolytic, antimicrobial, and proapoptotic
Xiao-Feng Wu et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(40), 12595-12598 (2012-08-29)
Flavone of the month: a general and efficient method for the palladium-catalyzed carbonylative synthesis of flavones has been developed. Starting from aryl bromides and 2-hydroxyacetophenones, the corresponding flavones have been isolated in good yields.
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].
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