383384
5′-氯-2′-羟基苯乙酮
99%
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关于此项目
线性分子式:
ClC6H3(OH)COCH3
化学文摘社编号:
分子量:
170.59
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
215-916-8
MDL number:
Assay:
99%
Form:
solid
产品名称
5′-氯-2′-羟基苯乙酮, 99%
InChI key
XTGCUDZCCIRWHL-UHFFFAOYSA-N
InChI
1S/C8H7ClO2/c1-5(10)7-4-6(9)2-3-8(7)11/h2-4,11H,1H3
SMILES string
CC(=O)c1cc(Cl)ccc1O
assay
99%
form
solid
bp
126-128 °C/28 mmHg (lit.)
mp
54-56 °C (lit.)
functional group
chloro
ketone
General description
5′-Chloro-2′-hydroxyacetophenone (5-chloro-2- hydroxyacetophenone) on condensation with salicylhydrazide yields Schiff base, which is reported to form copper(II) complexes. Dipole moment of 5-chloro-2- hydroxyacetophenone has been evaluated in benzene solution.
Application
5′-Chloro-2′-hydroxyacetophenone (5-chloro-2- hydroxyacetophenone) may be used in the synthesis of:
- 6-chloro-2-methyl-4H-chrome-4-one
- 1-(2-hydroxyphenyl)-5-phenyl-2,4-pentadien-1-ones
- 1-(2-hydroxyphenyl)-5-phenyl-2,4-pentadien-1-ones
- 2-styrenyl allyl ether
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Nicoletta Desideri et al.
Antiviral chemistry & chemotherapy, 14(4), 195-203 (2003-10-30)
Recently, we identified 2-styrylchromones as a new class of antirhinovirus flavonoids with moderate activity against both rhinovirus groups A and B. In order to improve the antiviral effect of the first series of tested 2-styrylchromones, a hydroxy or methoxy group
T Keim et al.
Journal of industrial microbiology & biotechnology, 23(4-5), 359-363 (2001-06-26)
Due to their physicochemical and toxicological properties, polychlorinated dibenzofurans are regarded as a class of compounds providing reason for serious environmental concern. While the nonhalogenated basic structure dibenzofuran is effectively mineralized by appropriate bacterial strains, its polychlorinated derivatives are not.
Studies on the Intramolecular Hydrogen Bond in Conjugated Systems by the Measurements of Dipole Moments. II. Salicylaldehyde and o-Hydroxyacetophenone
Eda B and Ito K.
Bulletin of the Chemical Society of Japan, 30(2), 164-167 (1957)
Synthesis and characterization of copper (II) complexes with a tridentate schiff base ligand derived from 5-chloro-2-hydroxyacetophenone and salicylhydrazide. X-ray structure of copper (II)(5-chloro-2-hydroxyacetophenone-salicylhydrazide) dimethylformamide.
Dance JM, et al.
Inorgorganica Chimica Acta, 162(2), 239-244 (1989)
A Highly Efficient and Practical Synthesis of Chromene Derivatives Using Ring-Closing Olefin Metathesis.
Sukbok Chang et al.
The Journal of organic chemistry, 63(3), 864-866 (2001-10-24)
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