416754

Clorofórmio-d

≥99.8 atom % D, contains 0.5 wt. % silver foil as stabilizer

• Sinônimo(s): Deuteroclorofórmio
• Fórmula linear: CDCl₃
• Número CAS: 865-49-6
• Peso molecular: 120.38
• Beilstein: 1697633
• Número CE: 212-742-4
• Número MDL: MFCD00000827
• Código UNSPSC: 12142201
• ID de substância PubChem: 24865925
• NACRES: NA.21

Propriedades

• pureza isotópica: ≥99.8 atom % D
• Nível de qualidade: 100
• Ensaio: ≥99.00%
• Formulário: liquid
• contém: 0.5 wt. % silver foil as stabilizer
• técnica(s): NMR: suitable
• Impurezas: ≤0.0100% water; water
• índice de refração: n20/D 1.444 (lit.)
• p.e.: 60.9 °C (lit.)
• pf: −64 °C (lit.)
• densidade: 1.500 g/mL at 25 °C (lit.)
• alteração de massa: M+1
• cadeia de caracteres SMILES: [2H]C(Cl)(Cl)Cl
• InChI: 1S/CHCl3/c2-1(3)4/h1H/i1D
• chave InChI: HEDRZPFGACZZDS-MICDWDOJSA-N

Descrição

Descrição geral

Chloroform-d (deuterochloroform, CDCl₃) is a deuterated NMR solvent useful in NMR-based research and analyses. It may be synthesized by reacting trichloroacetophenone and sodium deuteroxide.[1] The influence of the number of pulses on its multiphoton decomposition (MPD) has been studied.[2] Infrared spectral studies of C-D stretching and bending motions of CDCl₃ in different solvents have been investigated.[3] The effect of chloroform-d on the interaction of water with activated carbons has been analyzed.[4] The dependence of molecular reorientation of deuterated chloroform on pressure and temperature has been studied by Raman spectroscopy.[5]

Aplicação

Chloroform-d may be used in the synthesis of dichlorofluoromethane-d.[6]

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Informações de segurança

• Pictogramas: GHS06,GHS08,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H302,H315,H319,H331,H336,H351,H361d,H372,H410
• Declarações de precaução: P273 - P301 + P312 - P302 + P352 - P304 + P340 + P311 - P305 + P351 + P338 - P308 + P313
• Classificações de perigo: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3
• Órgãos-alvo: Central nervous system, Liver,Kidney
• Código de classe de armazenamento: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): does not flash
• Ponto de fulgor (°C): does not flash
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves