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278564

4′-Hydroxyacetophenone

99%

Synonym(s):

4-Hydroxyphenylethanone, p-Acetophenol, p-Hydroxyphenyl methyl ketone, Piceol

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About This Item

Linear Formula:
HOC6H4COCH3
CAS Number:
99-93-4
Molecular Weight:
136.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24856821
EC Number:
202-802-8
Beilstein/REAXYS Number:
774355
MDL number:
MFCD00002359
Assay:
99%
Form:
solid
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Quality Segment

200

assay

99%

form

solid

bp

147-148 °C/3 mmHg (lit.)

mp

109-111 °C (lit.)

solubility

95% ethanol: 5%, colorless to faintly yellow

functional group

ketone

SMILES string

CC(=O)c1ccc(O)cc1

InChI

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

InChI key

TXFPEBPIARQUIG-UHFFFAOYSA-N

General description

Molecular dynamics simulation study of the two known polymorphs of 4′-hydroxyacetophenone (form I, monoclinic; form II, orthorhombic) has been described.

Application

4′-Hydroxyacetophenone has been used as ketone component in the preparation of 1-aryl-3-phenethylamino-1-propanone hydrochlorides, potential cytotoxic agents, via Mannich reactions.

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This Item
W43305598837PHR1971
4′-Hydroxyacetophenone 99%

Sigma-Aldrich

278564

4′-Hydroxyacetophenone

4-Hydroxyacetophenone ≥95%, FG

Sigma-Aldrich

W433055

4-Hydroxyacetophenone

4′-Hydroxyacetophenone analytical standard

Supelco

98837

4′-Hydroxyacetophenone

Acetaminophen Impurity E Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1971

Acetaminophen Impurity E

description

99%

description

≥95%, FG

description

analytical standard

description

Pharmaceutical Secondary Standard; Certified Reference Material

assay

99%

assay

≥95%

assay

≥98.0% (GC)

assay

-

solubility

95% ethanol: 5%, colorless to faintly yellow

solubility

-

solubility

-

solubility

-

Quality Level

200

Quality Level

300

Quality Level

100

Quality Level

300

form

solid

form

-

form

-

form

-

mp

109-111 °C (lit.)

mp

109-111 °C (lit.)

mp

107-110 °C, 109-111 °C (lit.)

mp

109-111 °C (lit.)

bp

147-148 °C/3 mmHg (lit.)

bp

147-148 °C/3 mmHg (lit.)

bp

147-148 °C/3 mmHg (lit.)

bp

147-148 °C/3 mmHg (lit.)

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319,H412

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2

wgk

WGK 1

flash_point_f

330.8 °F

flash_point_c

166 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves

Storage Class

11 - Combustible Solids

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