Acetonitrile-d₃ , (D,99.8%)(0.03%v/vTMS) , 2206-26-0

Synonym(s):
Methyl-d₃ cyanide;Trideuteroacetonitrile

CAS NO.：2206-26-0

Empirical Formula: C2D3N

Molecular Weight: 44.07

MDL number: MFCD00001881

EINECS: 218-616-5

PRODUCT Properties

• Melting point: -46 °C
• Boiling point: 80.7 °C(lit.)
• Density: 0.844 g/mL at 25 °C(lit.)
• vapor pressure: 97 hPa (20 °C)
• refractive index: n20/D 1.341(lit.)
• Flash point: 42 °F
• storage temp.: Store below +30°C.
• solubility: soluble in Most Organic Solvents
• form: Liquid In Prescored Ampoules, (0.75Ml/ampoule)
• color: Colorless
• Specific Gravity: 0.844
• explosive limit: 3.0-16%(V)
• Water Solubility: Miscible with water, ethanol, diethyl ether, acetone, benzene, methanol, methyl acetate, ethyl acetate, acetamide solutions, chloroform, carbon tetrachloride, ethylene chloride and unsaturated hydrocarbons. Immiscible with saturated hydrocarbons.
• Sensitive: Hygroscopic
• Merck: 14,70
• BRN: 1740230
• Exposure limits: NIOSH: IDLH 25 mg/m3
• Stability: Stable. Flammable. Incompatible with strong oxidizing agents, strong acids.
• InChIKey: WEVYAHXRMPXWCK-FIBGUPNXSA-N

Description and Uses

Acetonitrile-d₃ may be used as:

• IR and NMR solvent.
• Probe for zeolite acidity.
• Cartridge eluent in HPLC– SPE (solid-phase extraction)–NMR technique.

Safety

• Symbol(GHS): GHS02,GHS06
• Signal word: Danger
• Hazard statements: H225-H302+H312-H319-H331
• Precautionary statements: P210-P280-P301+P312-P303+P361+P353-P304+P340+P311-P305+P351+P338
• Hazard Codes: T,F,Xn
• Risk Statements: 11-20/21/22-36-36/37/38-23/24/25-10
• Safety Statements: 16-36/37-45-27-26
• RIDADR: UN 1993 3/PG 3
• WGK Germany: 3
• F: 10
• Autoignition Temperature: 525 °C
• HS Code: 2845 90 10
• HazardClass: 3
• PackingGroup: II
• Toxicity: LD50 orally in Rabbit: 2730 - 3800 mg/kg LD50 dermal Rabbit 988 mg/kg