34888-M
Acetonitrile
≥99.9%, for HPLC, for UV, suitable for HPLC
Synonym(s):
Methyl cyanide, Anhydrous ACN, Dry MeCN
Select a Size
About This Item
Product Name
Acetonitrile, ≥99.9%
vapor density
1.41 (vs air)
vapor pressure
72.8 mmHg ( 20 °C)
assay
≥99.9%
form
liquid
autoignition temp.
973 °F
expl. lim.
16 %
technique(s)
HPLC: suitable
impurities
≤0.0002% free alkali (NH3), ≤0.002% free acid (as CH3COOH), ≤0.02% water, ≤0.5 ppb fluorescence (quinine) at 365 nm, ≤1 ppb fluorescence (quinine) at 254 nm
evapn. residue
≤0.0005%
transmittance
195 nm, ≥65%, 200 nm, ≥88%, 210 nm, ≥93%, 235 nm, ≥99%
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.)
format
neat
SMILES string
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
General description
Application
- Mobile phase mixture for the HPLC analysis, to determine the purity of ester content (%FAME).
- Mobile phase for the ultra-performance liquid chromatography (UPLC) analysis of perfluoroalkyl carboxylic and sulfonic compounds.
- Mobile phase for high-performance liquid chromatography (HPLC), enabling the effective separation of TMP (trimethoprim) and SMX (sulfamethoxazole).
- For sample preparation, including extraction, dilution, and dissolutionof compounds prior to analysis.
Still not finding the right product?
Explore all of our products under Acetonitrile
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
35.6 °F - closed cup
flash_point_c
2.0 °C - closed cup
Regulatory Information
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.