1.00003
Acetonitrile
≥99.5% (GC), ACS reagent, for extraction and analytical purposes, Reag. Ph Eur, EMSURE®
Synonym(s):
ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
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About This Item
food and beverages
industrial qc
pharmaceutical
sample preparation
97 hPa ( 20 °C)
Recommended Products
Product Name
Acetonitrile, for analysis EMSURE® ACS,Reag. Ph Eur
grade
ACS reagent
Quality Level
Agency
reag. Ph. Eur.
vapor density
1.41 (vs air)
vapor pressure
72.8 mmHg ( 20 °C)
97 hPa ( 20 °C)
description
for analytical purposes
for extraction
product line
EMSURE®
Assay
≥99.5% (GC)
form
liquid
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This Item | 48933 | 19997 | 19999 |
|---|---|---|---|
| concentration 12.25-13.31% (active oxygen), 70 wt. % in H2O, 69.0-75.0% (Na2S2O3, titration) | concentration ~5.5 M in decane | concentration 52.9-66.8% (iodometric), ~5.5 M in decane (over molecular sieve 4Å) | concentration ~5.5 M in nonane (over molecular sieve 4 Å) |
| storage temp. 2-8°C | storage temp. - | storage temp. 2-8°C | storage temp. 2-8°C |
| density 0.93 g/mL at 25 °C | density - | density 0.83 g/mL at 20 °C | density 0.82 g/mL at 20 °C |
| form liquid | form - | form liquid | form liquid |
| refractive index n20/D 1.386 | refractive index - | refractive index n20/D 1.403 | refractive index n20/D 1.400 |
| bp 96.2 °C | bp - | bp - | bp - |
General description
Application
- Modified QuEChERS method combined with ultra-performance liquid chromatography-tandem mass spectrometry: This research utilizes acetonitrile′s excellent solvent properties for the detection of cyclopiazonic acid in feeds. The method enhances the efficiency and accuracy of chemical analyses in food safety, demonstrating acetonitrile′s pivotal role in ensuring the quality of agricultural products (Peng et al., 2024).
- Liquid Chromatographic Enantioseparation of Newly Synthesized Fluorinated Tryptophan Analogs: Highlighting its use in pharmaceutical research, acetonitrile is employed in the chromatographic enantioseparation of complex amino acids, essential for drug development and molecular pharmacology studies (Tanács et al., 2024).
- Synthesis and Application of 1,8-Naphthalimide Derivatives Fluorescent Probe: Acetonitrile′s versatility is showcased in the synthesis of fluorescent probes for environmental monitoring. Its application in detecting and measuring environmental pollutants highlights its significant impact on ecological research and safety (Negi et al., 2024).
Linkage
Other Notes
Legal Information
accessory
related product
Signal Word
Danger
Hazard Statements
Precautionary Statements
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 Information
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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