ACETONITRILE ANHYDROUS FOR HPLC SPECTROPHOTOMETRY AND DNA SYNTHESIS OMNISOLV(R) (C005B-076688)

Application

AX0151P-1 is packaged in poly-coated glass bottles.

anhydrous, Biosynthesis OmniSolv^®

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Assay (GC)99.9% minColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)250ppt maxFormClear liquidFree amine (as dimethylamine)0.20ppm maxGradient at 210 nm0.003AU maxInfrared SpectrumConforms to standardRefractive index (at 20°C)1.343-1.345Titrable acid0.8µeq/g maxTitrable base0.16µeq/g maxUV Abs. at 189 nm1.00AU maxUV Abs. at 195 nm0.15AU maxUV Abs. at 210 nm0.03AU maxUV Abs. at 230 nm0.005AU maxUV Abs. at 250 nm0.005AU maxUV Abs. at 270 nm0.005AU maxUV Cut-off189nm maxWater (H2O)10ppm max

Legal Information

OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Molecular Weight: 41.05. Empirical Formula: C₂H₃N. linearFormula: CH₃CN. grade: anhydrous. Quality Level: 200. vapor density: 1.41 (vs air). vapor pressure: 72.8 mmHg ( 20 °C), 97 hPa ( 20 °C). description: gradient analysis: <. : 0.003 at 210nm. product line: OmniSolv^®. . Assay: ≥. 99.9% (GC). form: liquid. autoignition temp.: 973 . °F. expl. lim.: 16 . %. impurities: ≤. 0.16 . μ. eq/g Titrable base, ≤. 0.20 . ppm Free amine (as dimethylamine), ≤. 0.8 . μ. eq/g Titrable acid, ≤. 10 . ppm Water (H2O). evapn. residue: ≤. 1 . ppm. color: APHA: ≤. 10. refractive index: n20/D 1.344 (lit.). bp: 81-82 . °C (lit.). mp: −. 45 . °C (lit.). transition temp: flash point 2 . °C. density: 0.786 . g/mL . at 25 . °C (lit.). UV cutoff: ≤. 189 nm. UV absorption: λ. : 189 . nm A_max: ≤. 1.00, λ. : 195 . nm A_max: ≤. 0.15, λ. : 210 . nm A_max: ≤. 0.03, λ. : 230 . nm A_max: ≤. 0.005, λ. : 250 . nm A_max: ≤. 0.005, λ. : 270 . nm A_max: ≤. 0.005. application(s): pharmaceutical. format: neat. shipped in: ambient. storage temp.: room temp. SMILES string: CC#N. InChI: 1S/C2H3N/c1-2-3/h1H3. InChI key: WEVYAHXRMPXWCK-UHFFFAOYSA-N. Pictograms: GHS02,GHS07. Signal Word: Danger. Hazard Statements: H225 - H302 + H312 + H332 - H319. Precautionary Statements: 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. 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.