45983

Acetonitril

≥98.0%, analytical standard, suitable for gas chromatography (GC), HPLC

• Synonym(e): ACN, Cyanomethan, Methylcyanid
• Lineare Formel: CH₃CN
• CAS-Nummer: 75-05-8
• Molekulargewicht: 41.05
• NACRES: NA.03
• PubChem Substance ID: 329757035
• eCl@ss: 39031501
• UNSPSC Code: 12191502
• EC Number: 200-835-2
• MDL number: MFCD00001878
• Beilstein/REAXYS Number: 741857

Eigenschaften

• Produktname: Acetonitril, analytical standard
• grade: analytical standard
• Quality Segment: 100
• vapor density: 1.41 (vs air)
• vapor pressure: 72.8 mmHg ( 20 °C)
• assay: ≥98.0%
• form: liquid
• autoignition temp.: 973 °F
• shelf life: limited shelf life, expiry date on the label
• expl. lim.: 16 %
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• refractive index: n20/D 1.344 (lit.)
• bp: 81-82 °C (lit.)
• mp: −45 °C (lit.)
• solubility: water: soluble (completely)
• density: 0.786 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• SMILES string: CC#N
• InChI: 1S/C2H3N/c1-2-3/h1H3
• InChI key: WEVYAHXRMPXWCK-UHFFFAOYSA-N

Beschreibung

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Sicherheitshinweise

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H302 + H312 + H332,H319
• pcodes: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Lagerklasse: 3 - Flammable liquids
• 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