| Description | |
|---|---|
| Catalogue Number | 113212 |
| Synonyms | ACN, Methyl cyanide, Ethyl nitrile, Cyanomethane |
| Overview | Additional to our high quality acetonitrile dried with low water content up to 10 ppm our DNA-/RNA synthesis reagents with its high quality, lowest water and acid content are best requirements for a reliable and reproducible DNA-/RNA synthesis with high yields. A wide variety of packaging types supporting specific synthesis instrumentations, for quantities from bottle to bulk, and the will to customized solutions completes our innovative offering. |
| Product Information | |
|---|---|
| CAS number | 75-05-8 |
| EC index number | 608-001-00-3 |
| EC number | 200-835-2 |
| Hill Formula | C₂H₃N |
| Chemical formula | CH₃CN |
| Molar Mass | 41.05 g/mol |
| HS Code | 2926 90 70 |
| Quality Level | MQ200 |
| Applications | |
|---|---|
| Application | Acetonitrile for DNA synthesis (≤ 30 ppm H₂O). CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CH₃CN. |
| Physicochemical Information | |
|---|---|
| Boiling point | 81.6 °C (1013 hPa) |
| Density | 0.786 g/cm3 (20 °C) |
| Explosion limit | 3.0 – 17 %(V) |
| Flash point | 2 °C |
| Ignition temperature | 524 °C |
| Melting Point | -45.7 °C |
| Vapor pressure | 97 hPa (20 °C) |
| Safety Information according to GHS | |
|---|---|
| Hazard Pictogram(s) |     |
| Hazard Statement(s) | H225: Highly flammable liquid and vapour. H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled. H319: Causes serious eye irritation. |
| Precautionary Statement(s) | P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking. P240: Ground/bond container and receiving equipment. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. |
| Signal Word | Danger |
| RTECS | AL7700000 |
| Storage class | 3 Flammable liquids |
| WGK | WGK 2 obviously hazardous to water |
| Disposal | 1 Strongly contaminated halogen-free organic solvents: container A. |
| Safety Information | |
|---|---|
| Hazard Symbols |   Harmful  Flammable |
| Categories of danger | highly flammable, harmful, irritant |
| R Phrase | R 11-20/21/22-36 Highly flammable.Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes. |
| S Phrase | S 16-36/37 Keep away from sources of ignition – No smoking.Wear suitable protective clothing and gloves. |
| Storage Information | |
|---|---|
| Storage | Store at +5°C to +30°C. |
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