Skip to Content
Merck

Key Documents

View All Documentation

719099

Acetaldehyde solution

5 M in THF

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
CH3CHO
CAS Number:
75-07-0
Molecular Weight:
44.05
UNSPSC Code:
12352100
eCl@ss:
39021102
PubChem Substance ID:
329763627
NACRES:
NA.22
MDL number:
MFCD00006991
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

form

liquid

Quality Segment

100

concentration

5 M in THF

refractive index

n20/D 1.389

density

0.868 g/mL at 20 °C, 0.843 g/mL at 25 °C

functional group

aldehyde

storage temp.

2-8°C

SMILES string

[H]C(C)=O

InChI

1S/C2H4O/c1-2-3/h2H,1H3

InChI key

IKHGUXGNUITLKF-UHFFFAOYSA-N

Still not finding the right product?

Explore all of our products under Acetaldehyde solution

signalword

Danger

target_organs

Central nervous system, Respiratory system

supp_hazards

EUH019

Storage Class

3 - Flammable liquids

flash_point_f

-25.1 °F - closed cup

flash_point_c

-31.7 °C - closed cup

Hazard Classifications

Carc. 1B - Eye Dam. 1 - Flam. Liq. 2 - Muta. 2 - STOT SE 3

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library