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Merck

L010000

Acetonitrile

Acetonitrile

Synonym(s):

ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide

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6 X 100 ML

¥18,600

4 X 2.5 L

¥52,500

4 X 4 L

¥85,500

25 L

¥185,000

¥18,600

List Price¥37,200Save 50%

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About This Item

Linear Formula:
CH3CN
CAS Number:
Molecular Weight:
41.05
Beilstein:
741857
EC Number:
MDL number:
UNSPSC Code:
41116105
PubChem Substance ID:
NACRES:
NA.21
Application(s):
general analytical
Bp:
81-82 °C (lit.)
Vapor pressure:
72.8 mmHg ( 20 °C)

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vapor density

1.41 (vs air)

Quality Level

vapor pressure

72.8 mmHg ( 20 °C)

type

for DNA synthesis

form

liquid

autoignition temp.

973 °F

expl. lim.

16 %

storage condition

dry at room temperature

impurities

≤30 ppm water content (Karl Fischer)

color

clear

refractive index

n/D 1.342-1.346
n20/D 1.344 (lit.)

bp

81-82 °C (lit.)

mp

−45 °C (lit.)

density

0.786 g/mL at 25 °C (lit.)

application(s)

general analytical

format

neat

SMILES string

CC#N

InChI

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

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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1 of 4

This Item
9006671.12636110086
Quality Level

200

Quality Level

100

Quality Level

200

Quality Level

100

form

liquid

form

liquid

form

liquid

form

liquid

expl. lim.

16 %

expl. lim.

16 %

expl. lim.

16 %

expl. lim.

16 %

vapor density

1.41 (vs air)

vapor density

1.41 (vs air)

vapor density

1.41 (vs air)

vapor density

1.41 (vs air)

impurities

≤30 ppm water content (Karl Fischer)

impurities

-

impurities

-

impurities

-

density

0.786 g/mL at 25 °C (lit.)

density

0.786 g/mL at 25 °C (lit.)

density

0.786 g/mL at 25 °C (lit.)

density

0.786 g/mL at 25 °C (lit.)

General description

Acetonitrile is a wash solution, containing anhydrous acetonitrile (water content <30 ppm), is used as the overall wash solvent following each step in the synthesis cycle.

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

35.6 °F - closed cup

Flash Point(C)

2.0 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water soluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

L010000-2.5L:
L010000-400L:
L010000-200L:
L010000-4X4L:4548173961286
L010000-6X100ML:4548173907758
L010000-4X2.5L:4548173342030
L010000-4L:
L010000-45L:
L010000-18L:
L010000-25L:


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    acetonitrile for dna synthesis

    Dry acetonitrile for dissolving phosphoramidites in oligonucleotide synthesis

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