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Key Documents

8.04310

Sigma-Aldrich

2′-Hydroxyacetophenone

for synthesis

Synonym(s):

2′-Hydroxyacetophenone, 2-Acetylphenol

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About This Item

Linear Formula:
2-(OH)C6H4COCH3
CAS Number:
118-93-4
Molecular Weight:
136.15
MDL number:
MFCD00002219
UNSPSC Code:
12352115
EC Index Number:
204-288-0

vapor pressure

0.27 hPa ( 20 °C)

Quality Level

200

Assay

≥95.0% (GC)

form

liquid

potency

2127 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)

expl. lim.

0.98-11.8 % (v/v)

bp

212-214 °C/1013 hPa

mp

4-6 °C

transition temp

flash point 106 °C

solubility

0.2 g/L

density

1.13 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

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

InChI key

JECYUBVRTQDVAT-UHFFFAOYSA-N

Application

2′-Hydroxyacetophenone for synthesis. CAS 118-93-4, chemical formula 2-(OH)C₆H₄COCH₃.

Analysis Note

Assay (GC, area%): ≥ 95.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.130 - 1.133
Identity (IR): passes test

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

222.8 °F

Flash Point(C)

106 °C

Certificates of Analysis (COA)

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