CAS 865-49-6: Cloroformo-d
Descripción:
Cloroformo-d, también conocido como cloroformo deuterado, es una variante isotópica pesada del cloroformo, donde los átomos de hidrógeno son reemplazados por deuterio, un isótopo estable del hidrógeno. Su fórmula química es CDCl3, y se utiliza comúnmente como disolvente en espectroscopía de resonancia magnética nuclear (RMN) debido a su no reactividad y capacidad para disolver una amplia gama de compuestos orgánicos. Cloroformo-d es un líquido incoloro y volátil con un olor dulce, similar a su contraparte no deuterada. Tiene una densidad mayor que el agua y exhibe una presión de vapor más baja, lo que lo hace adecuado para diversas aplicaciones de laboratorio. La presencia de deuterio en Cloroformo-d permite una resolución mejorada en estudios de RMN, ya que minimiza la interferencia de protones en la muestra. Aunque Cloroformo-d se considera generalmente seguro para su uso en entornos de laboratorio controlados, es importante manejarlo con cuidado debido a sus posibles riesgos para la salud, incluida su clasificación como un posible carcinógeno humano. Siempre se deben seguir los protocolos de seguridad adecuados al trabajar con esta sustancia.
Fórmula:CCl3D
InChI:InChI=1S/CHCl3/c2-1(3)4/h1H/i1D
Clave InChI:InChIKey=HEDRZPFGACZZDS-MICDWDOJSA-N
SMILES:C(Cl)(Cl)(Cl)[2H]
Sinónimos:- Chloroform (CDCl<sub>3</sub>)
- Chloroform D1
- Chloroform-d + 0.05% TMS (v/v)
- Chloroform-d+1% TMs (v/v)
- Chloroformdiosotopicpurity
- Chloroformdisotopicpuritytetramethylsilane
- Deuteriochloroform
- Deuteriotrichloromethane
- Deuterochloroform
- Deuterochloroform(CDCl<sub>3</sub>)
- Deuterotrichloromethane
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Chloroform-d, 99.8% (Isotopic)
CAS:Chloroform-d is widely used in the organic solvent for the NMR analysis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:CHCl3Pureza:99.8%Forma y color:Clear, colorless, LiquidPeso molecular:120.38Chloroform-d (CDCl3) (with 1% TMS, Stab w/ Ag) for NMR spectroscopy, 99.8 Atom %D
CAS:Fórmula:CCl3DPeso molecular:120.38Chloroform-d, for NMR, 100.0 atom % D, stabilized with silver
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:CHCl3Forma y color:Clear colorless, LiquidPeso molecular:120.38Chloroform-d (containing 1wt% TMS) 99.6atom%D (stabilized with Silver chip)
CAS:Fórmula:CDCl3Forma y color:Colorless clear liquidPeso molecular:120.38Chloroform-D >99.80 Atom % D 100g bottle
CAS:Chloroform-D >99.80 Atom % D 100g bottleFórmula:CCl3DPureza:>99.80 Atom % DForma y color: colourless liquidPeso molecular:120.38g/molChloroform-d
CAS:Producto controladoApplications Labelled Chloroform, generally in trimethylsilane solution, used in NMR spectroscopy as a solvent. Unlabelled chloroform has been used an an anaesthetic due to its action on the central nervous system. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Johansson, J. et al.: Photochem. Photobiol., 77, 89 (2003); Fryczkowski, R. et al.: Synth. Metals, 166, 14 (2013); Guo, S. et al.: Tetra. Asymm., 24, 480 (2013);Fórmula:CDCl3Forma y color:ColourlessPeso molecular:120.38Chloroform-d, for NMR, 99.8% atom D, stabilized with silver foil
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:CHCl3Pureza:99.8%Forma y color:Clear colorless, LiquidPeso molecular:120.38Chloroform-d, for NMR, 99.8 atom % D, packaged in 0.75 ml ampoules
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:CHCl3Forma y color:Liquid, Clear colorlessPeso molecular:120.38Chloroform-d, for NMR, 0.02-0.04v/v% TMS,in 0.75 ml amp.,99.8+ atom % D
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:CHCl3Forma y color:Liquid, Clear colorlessPeso molecular:120.38Chloroform-d, for NMR, 100.0% atom D
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:CHCl3Pureza:100.0%Forma y color:Liquid, Clear colorlessPeso molecular:120.38Chloroform-d, for NMR, 100 atom % D, packaged in 0.75 ml ampoules
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:CHCl3Forma y color:Liquid, Clear colorlessPeso molecular:120.38Chloroform D >99.8% +1% TMS
CAS:Pureza:99.8%Forma y color:Liquid, Colourless liquidPeso molecular:120.38Chloroform-d, 100% (Isotopic)
CAS:Widely used in the organic solvent for the NMR analysis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:CHCl3Pureza:100%Forma y color:Colorless, LiquidPeso molecular:120.38Chloroform-d, for NMR, 99.8% D, stabilized with silver foil, 1 v/v% TMS
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:CHCl3Pureza:99.8%Forma y color:Clear colorless, LiquidPeso molecular:120.38
