434876

氯仿-d

99.8 atom % D, contains 0.1 % (v/v) TMS

• 别名: 氘代氯仿
• 线性分子式: CDCl₃
• CAS号: 865-49-6
• 分子量: 120.38
• Beilstein: 1697633
• EC號碼: 212-742-4
• MDL號碼: MFCD00000827
• 分類程式碼代碼: 12142201
• PubChem物質ID: 24867214
• NACRES: NA.21

属性

• 同位素純度: 99.8 atom % D
• 品質等級: 200
• 化驗: ≥99.00%
• 形狀: liquid
• 包含: 0.1 % (v/v) TMS
• 技術: NMR: suitable
• 雜質: ≤0.0100% water; water
• 折射率: n20/D 1.444 (lit.)
• bp: 60.9 °C (lit.)
• mp: −64 °C (lit.)
• 密度: 1.500 g/mL at 25 °C (lit.)
• 質量偏移: M+1
• SMILES 字串: [2H]C(Cl)(Cl)Cl
• InChI: 1S/CHCl3/c2-1(3)4/h1H/i1D
• InChI 密鑰: HEDRZPFGACZZDS-MICDWDOJSA-N

说明

一般說明

Chloroform-d (deuterochloroform, CDCl₃) is a deuterated NMR solvent containing 0.1 % (v/v) TMS (tetramethylsilane). It is useful in NMR-based research and analyses. It may be synthesized by reacting trichloroacetophenone and sodium deuteroxide. The influence of the number of pulses on its multiphoton decomposition (MPD) has been studied. Infrared spectral studies of C-D stretching and bending motions of CDCl₃ in different solvents have been investigated. The effect of chloroform-d on the interaction of water with activated carbons has been analyzed. The dependence of molecular reorientation of deuterated chloroform on pressure and temperature has been studied by Raman spectroscopy.

應用

Chloroform-d may be used in the synthesis of dichlorofluoromethane-d.

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安全信息

• 象形圖: GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H302,H315,H319,H331,H336,H351,H361d,H372
• 防範說明: P202 - P301 + P312 - P302 + P352 - P304 + P340 + P311 - P305 + P351 + P338 - P308 + P313
• 危險分類: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3
• 標靶器官: Central nervous system, Liver,Kidney
• 儲存類別代碼: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Faceshields, Gloves