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270717

Supelco

Acetonitrilo

≥99.93%, HPLC grade, suitable for HPLC

Sinónimos:

ACN, Cianometano, Cianuro de metilo, Nitrilo de etilo

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About This Item

Fórmula lineal:
CH3CN
Número de CAS:
75-05-8
Peso molecular:
41.05
Beilstein/REAXYS Number:
741857
EC Number:
200-835-2
MDL number:
MFCD00001878
UNSPSC Code:
12190000
PubChem Substance ID:
329752966

product name

Acetonitrilo, HPLC grade, ≥99.93%

grade

HPLC grade

vapor density

1.41 (vs air)

vapor pressure

72.8 mmHg ( 20 °C)

description

gradient analysis <= 0.005 254nm

assay

≥99.93%

form

liquid

autoignition temp.

973 °F

purified by

sub-micron filtration

expl. lim.

16 %

technique(s)

HPLC: suitable

impurities

<0.005% water

evapn. residue

<0.0002%

color

colorless

refractive index

n20/D 1.344 (lit.)

bp

81-82 °C (lit.)

mp

−45 °C (lit.)
−48 °C

solubility

water: soluble (completely)

density

0.786 g/mL at 25 °C (lit.)

absorption

<0.005 mAU at 254 nm

λ

H2O reference

UV absorption

λ: 190 nm Amax: 1.00
λ: 200 nm Amax: 0.05
λ: 210 nm Amax: 0.03
λ: 220 nm Amax: 0.01
λ: 235-400 nm Amax: 0.005

format

neat

SMILES string

CC#N

InChI

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

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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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

wgk_germany

WGK 2

flash_point_f

35.6 °F - closed cup

flash_point_c

2.0 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Acetonitrilo

Sigma-Aldrich

L110000

Acetonitrilo

Acetonitrilo for UHPLC, suitable for mass spectrometry (MS)

Sigma-Aldrich

900667

Acetonitrilo

Acetonitrilo hypergrade for LC-MS LiChrosolv&#174;

Supelco

1.00029

Acetonitrilo

Purification of acetonitrile.
Walter M and Ramaley L.
Analytical Chemistry, 45(1), 165-166 (1973)
Michelangelo Anastassiades et al.
Journal of AOAC International, 86(2), 412-431 (2003-05-02)
A simple, fast, and inexpensive method for the determination of pesticide residues in fruits and vegetables is introduced. The procedure involves initial single-phase extraction of 10 g sample with 10 mL acetonitrile, followed by liquid-liquid partitioning formed by addition of
Timo Glatter et al.
Molecular systems biology, 5, 237-237 (2009-01-22)
Protein complexes represent major functional units for the execution of biological processes. Systematic affinity purification coupled with mass spectrometry (AP-MS) yielded a wealth of information on the compendium of protein complexes expressed in Saccharomyces cerevisiae. However, global AP-MS analysis of
Maria de la Paz Celorio-Mancera et al.
Insect biochemistry and molecular biology, 61, 34-45 (2015-05-03)
More than half of the proteome from mandibular glands in caterpillars is represented by chemosensory proteins. Based on sequence similarity, these proteins are putative transporters of ligands to gustatory receptors in sensory organs of insects. We sought to determine whether
Mareike Bongers et al.
Microbial cell factories, 14, 193-193 (2015-11-28)
High-throughput screening methods assume that the output measured is representative of changes in metabolic flux toward the desired product and is not affected by secondary phenotypes. However, metabolic engineering can result in unintended phenotypes that may go unnoticed in initial
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