576956

Sigma-Aldrich

Acetonitrile solution

contains 0.1 % (v/v) formic acid, suitable for HPLC

Linear Formula:
CH3CN
CAS Number:
Molecular Weight:
41.05
Beilstein/REAXYS Number:
4124158
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.03

Quality Level

vapor density

1.41 (vs air)

vapor pressure

72.8 mmHg

form

liquid

contains

0.1 % (v/v) formic acid

expl. lim.

8 %

application(s)

HPLC: suitable

bp

81-82 °C

mp

-48 °C

density

0.782 g/mL at 25 °C

Featured Industry

Food and Beverages

SMILES string

CC#N

InChI

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

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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General description

The product is an acetonitrile solution containing 0.1%v/v formic acid. This pre-blended mobile phase solvent is of high purity that reduces time-consuming preparation and prevents instrument downtime because of impure mobile phases. It can be employed for HPLC and UHPLC (Ultra High performance Liquid Chromatography) techniques. Acetonitrile (MeCN), an organic solvent has low viscosity, high elution strength and is UV transparent at low wavelength.

Packaging

4×4 L in glass bottle
200 L in Pure-Pac™ 1
200 L in Pure-Pac™ 2
18 L in VerSA-Flow™

Preparation Note

Product filtered through a 0.2 μm filter

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Pictograms

FlameExclamation mark

Signal Word

Danger

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN 1648 3 / PGII

WGK Germany

WGK 2

Flash Point(F)

35.6 °F - closed cup

Flash Point(C)

2 °C - closed cup

Certificate of Analysis

Certificate of Origin

Eagleson M.
Concise Encyclopedia Chemistry, 6-6 (1994)
Acetonitrile, the polarity chameleon.
Zarzycki PK, et al.
Analytical and Bioanalytical Chemistry, 397(3), 905-908 (2010)
Kangmin Chon et al.
Water research, 81, 388-397 (2015-07-05)
In this study, the changes in UV absorbance at 254 nm (UVA254) and electron donating capacity (EDC) were investigated as surrogate indicators for assessing removal of micropollutants and bromate formation during ozonation of wastewater effluents. To measure the EDC, a novel...
Elke H J Krekels et al.
Clinical pharmacokinetics, 53(6), 553-563 (2014-02-06)
From a previously validated paediatric population pharmacokinetic model, it was derived that non-linear morphine maintenance doses of 5 μg/kg(1.5)/h, with a 50 % dose reduction in neonates with a postnatal age (PNA) <10 days, yield similar morphine and metabolite concentrations...
Fang Xu et al.
The Plant cell, 27(5), 1547-1562 (2015-05-15)
Nod-like receptors (NLRs) serve as immune receptors in plants and animals. The stability of NLRs is tightly regulated, though its mechanism is not well understood. Here, we show the crucial impact of N-terminal acetylation on the turnover of one plant...

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