Skip to Content
MilliporeSigma
All Photos(2)

Documents

8.21243

Sigma-Aldrich

4′-Methylacetophenone

for synthesis

Synonym(s):

4′-Methylacetophenone, Methyl p-tolyl ketone

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C9H10O
CAS Number:
Molecular Weight:
134.18
MDL number:
UNSPSC Code:
12352115
EC Index Number:
204-514-8
NACRES:
NA.22

vapor pressure

0.52 hPa ( 25 °C)

Quality Level

assay

≥95.0% (GC)

form

liquid

potency

1400 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)

expl. lim.

1.00 % (v/v)

transition temp

flash point 93 °C

density

1.00 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C9H10O/c1-7-3-5-9(6-4-7)8(2)10/h3-6H,1-2H3

InChI key

GNKZMNRKLCTJAY-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 95.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.004 - 1.005
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

179.6 °F - closed cup

flash_point_c

82 °C - closed cup


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service