454133

アセトン-d₆

99.9 atom % D, contains 1 % (v/v) TMS

• 別名: 重水素化アセトン
• 化学式: CD₃COCD₃
• CAS番号: 666-52-4
• 分子量: 64.12
• Beilstein: 1702935
• EC Number: 211-563-9
• MDL番号: MFCD00044635
• UNSPSCコード: 12142201
• PubChem Substance ID: 24868888
• NACRES: NA.21

特性

• 蒸気密度: 2 (vs air)
• 蒸気圧: 14.39 psi ( 55 °C); 184 mmHg ( 20 °C); 3.67 psi ( 20 °C)
• 同位体純度: 99.9 atom % D
• アッセイ: ≥99% (CP)
• 形状: liquid
• 含みます: 1 % (v/v) TMS
• expl. lim.: 13.2 %
• 包装: ampule of 10 g; glass bottle of 25 g, 50 g
• テクニック: GC/MS: suitable; NMR: suitable
• 不純物: ≤0.0500% water; water
• 屈折率: n20/D 1.355 (lit.)
• bp: 55.5 °C (lit.)
• mp: −93.8 °C (lit.)
• 密度: 0.872 g/mL at 25 °C (lit.)
• 質量シフト: M+6
• SMILES記法: [2H]C([2H])([2H])C(=O)C([2H])([2H])[2H]
• InChI: 1S/C3H6O/c1-3(2)4/h1-2H3/i1D3,2D3
• InChI Key: CSCPPACGZOOCGX-WFGJKAKNSA-N

詳細

詳細

Acetone-d₆ is a deuterated NMR solvent containing 1% (v/v) TMS (tetramethylsilane). It is useful in NMR-based research and analyses. The Infrared and Raman spectra of acetone-d₆ have been analyzed. Pyrolysis and photolysis of acetone-d₆ and methane mixtures have been investigated as a function of temperature. It has been reported to be prepared by reacting heavy water with propyne-d₄ in the presence of mercury catalyst.

アプリケーション

Acetone-d₆ may be used as an internal standard to detect aldehydes and acetone in water by headspace-solid-phase microextraction and gas chromatography-mass spectrometry.

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安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H319,H336
• 注意書き: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 補足的ハザード: EUH066
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 2
• 引火点(°F): -2.2 °F - closed cup
• 引火点(℃): -19 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves