Skip to Content
Merck

Key Documents

View All Documentation

01-0623

Acetonitrile

≥99.8% (GC), for residue analysis, JIS 5000

Synonym(s):

Methyl cyanide, Anhydrous ACN, Dry MeCN

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
CH3CN
CAS Number:
75-05-8
Molecular Weight:
41.05
UNSPSC Code:
12352001
PubChem Substance ID:
329747204
MDL number:
MFCD00001878
Beilstein/REAXYS Number:
741857
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Acetonitrile, suitable for residue analysis, JIS 5000

agency

JIS 5000

vapor density

1.41 (vs air)

vapor pressure

72.8 mmHg ( 20 °C)

assay

≥99.8% (GC)

form

liquid

autoignition temp.

973 °F

expl. lim.

16 %

availability

available only in Japan

refractive index

n20/D 1.344 (lit.)

bp

81-82 °C (lit.)

mp

−45 °C (lit.)

density

0.786 g/mL at 25 °C (lit.)

suitability

suitable for residue analysis

format

neat

SMILES string

CC#N

InChI

1S/C2H3N/c1-2-3/h1H3

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

Still not finding the right product?

Explore all of our products under Acetonitrile

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

flash_point_f

55.0 °F

flash_point_c

12.8 °C

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library