494275

Cloroformo-d

"100%", 99.96 atom % D, contains 0.03 % (v/v) TMS

• Sinónimos: Deuterocloroformo
• Fórmula lineal: CDCl₃
• Número de CAS: 865-49-6
• Peso molecular: 120.38
• Beilstein: 1697633
• Número CE: 212-742-4
• Número MDL: MFCD00000827
• Código UNSPSC: 12142201
• ID de la sustancia en PubChem: 24872890
• NACRES: NA.21

Propiedades

• Nivel de calidad: 200
• pureza isotópica: 99.96 atom % D
• Ensayo: ≥99.00%
• Formulario: liquid
• contiene: 0.03 % (v/v) TMS
• técnicas: NMR: suitable
• impurezas: ≤0.0100% water; water
• índice de refracción: n20/D 1.444 (lit.)
• bp: 60.9 °C (lit.)
• mp: −64 °C (lit.)
• densidad: 1.500 g/mL at 25 °C (lit.)
• cambio de masa: M+1
• cadena SMILES: [2H]C(Cl)(Cl)Cl
• InChI: 1S/CHCl3/c2-1(3)4/h1H/i1D
• Clave InChI: HEDRZPFGACZZDS-MICDWDOJSA-N

Descripción

Descripción general

Chloroform-d (deuterochloroform, CDCl₃) is a deuterated NMR solvent containing 0.03% (v/v) TMS (tetramethylsilane). It is 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]

Aplicación

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

Productos recomendados

Check out ChemisTwin®, our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial.

Información de seguridad

• Pictogramas: GHS06,GHS08
• Palabra de señalización: Danger
• Frases de peligro: H302,H315,H319,H331,H336,H351,H361d,H372
• Consejos de prudencia: P201 - P301 + P312 - P302 + P352 - P304 + P340 + P311 - P305 + P351 + P338 - P308 + P313
• Clasificaciones de peligro: 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
• Órganos de actuación: Central nervous system, Liver,Kidney
• Código de clase de almacenamiento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Clase de riesgo para el agua (WGK): WGK 3
• Equipo de protección personal: Eyeshields, Faceshields, Gloves