Skip to Content
Merck
All Photos(1)

Key Documents

8.22343

Sigma-Aldrich

Acetamide

for synthesis

Synonym(s):

Acetamide, Acetic acid amide

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C2H5NO
CAS Number:
Molecular Weight:
59.07
MDL number:
UNSPSC Code:
12352111
EC Index Number:
200-473-5
NACRES:
NA.22

vapor pressure

1.33 hPa ( 65 °C)

Quality Level

Assay

≥99.0% (GC)

form

crystals

potency

7000 mg/kg LD50, oral (Rat)

bp

221-222 °C/1013 hPa

mp

78-81 °C

solubility

2200 g/L

density

1.159 g/cm3 at 20 °C

storage temp.

no temp limit

InChI

1S/C2H5NO/c1-2(3)4/h1H3,(H2,3,4)

InChI key

DLFVBJFMPXGRIB-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 77 °C
Melting range (upper value): ≤ 80 °C
Identity (IR): passes test

Pictograms

Health hazard

Signal Word

Warning

Hazard Statements

Hazard Classifications

Carc. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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