CAS 811-98-3: Metanol-d4
Descrição:
Metanol-d4, também conhecido como metanol deuterado, é uma variante isotópica estável do metanol onde os átomos de hidrogênio são substituídos por deutério, um isótopo mais pesado do hidrogênio. Sua fórmula química é CD3OD, e é comumente usado em várias aplicações científicas, particularmente em espectroscopia de ressonância magnética nuclear (RMN) como solvente devido à sua capacidade de fornecer um sinal de deutério que não interfere com os sinais de prótons de compostos orgânicos. Metanol-d4 é um líquido incolor e volátil com propriedades físicas semelhantes ao metanol comum, incluindo um baixo ponto de ebulição e alta polaridade, tornando-o um solvente eficaz para uma ampla gama de substâncias polares e não polares. A presença de deutério altera suas frequências vibracionais, o que pode ser vantajoso em estudos envolvendo dinâmica molecular e interações. Além disso, Metanol-d4 é utilizado em pesquisas envolvendo rotulagem isotópica, permitindo que os cientistas rastreiem os caminhos das reações químicas e estudem processos metabólicos em sistemas biológicos. Seu número CAS é 811-98-3, que identifica de forma única este isotopó em bancos de dados químicos.
Fórmula:CD4O
InChI:InChI=1S/CH4O/c1-2/h2H,1H3/i1D3,2D
Chave InChI:InChIKey=OKKJLVBELUTLKV-MZCSYVLQSA-N
SMILES:C(O[2H])([2H])([2H])[2H]
Sinónimos:- (2H4)methanol
- (~2~H_3_)methan(~2~H)ol
- Deuterated methanol
- Methan-d<sub>3</sub>-ol-d
- Methanol-d<sub>4</sub>
- Methyl Alcohol-d4
- Methyl hydroxide (CD<sub>3</sub>OD)
- Methyl-d3 alcohol-d
- Methyl-d<sub>3</sub> alcohol-d
- Perdeuterated methanol
- Perdeuterated methyl alcohol
- Ver mais sinónimos
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Methanol-d4, for NMR, contains 0.03 v/v% TMS, 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:CH4OPureza:99.8%Cor e Forma:Clear colorless, LiquidPeso molecular:36.07Ref: AC-32992
Produto descontinuadoMethanol-D4 >99.8 Atom % D 50ml bottle
CAS:Methanol-D4 >99.8 Atom % D 50ml bottlePureza:>99.8 Atom % DCor e Forma:Colourless LiquidPeso molecular:36.07g/molMethanol D4 >99.95%(+ 0.03% tms)
CAS:D-348 - Methanol D4 >99.95%(+ 0.03% tms)Fórmula:CH4OPureza:99.95%Cor e Forma:LiquidPeso molecular:36.066Methanol-d4, for NMR, contains 0.03 v/v% TMS, 99.8% atom% D, AcroSeal™
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:CH4OPureza:99.8%Cor e Forma:Clear colorless, LiquidPeso molecular:36.07Methanol-D4 "100%" >99.95 Atom % D 5ml ampule
CAS:Methanol-D4 "100%" >99.95 Atom % D 5ml ampulePureza:>99.95 Atom % DCor e Forma:LiquidPeso molecular:36.07g/molMethanol-d4, for NMR, 99.5% 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:CH4OPureza:99.5%Cor e Forma:Clear colorless, LiquidPeso molecular:36.07Methyl Alcohol-d4 (Methanol-d4)
CAS:Produto ControladoApplications Methyl Alcohol-d4 is the labeled analog of methyl alcohol, a common laboratory solvent used primarily in spectroscopic techniques (UV/VIS, NMR, IR). 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 Dawson, D.M. et al.: Phys. Chem. Chem. Phys., 15, 919 (2013);Fórmula:C2H4OCor e Forma:NeatPeso molecular:36.07Methanol-D4 >99.8 Atom % D (10x1ml) ampoule pack
CAS:Methanol-D4 >99.8 Atom % D (10x1ml) ampoule packFórmula:CD4OPureza:>99.8 Atom % DCor e Forma: colourless liquidPeso molecular:36.07g/molMethanol-D4 "100%" >99.95 Atom % D 10x0.75ml Ampoules
CAS:Methanol-D4 "100%" >99.95 Atom % D 10x0.75ml AmpoulesPureza:>99.95 Atom % DCor e Forma:LiquidPeso molecular:36.07g/molMethanol-d4, for NMR, with 0.03% TMS, in 0.75 ml ampoules, 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:CH4OCor e Forma:Clear colorless, LiquidPeso molecular:36.07Ref: IN-DA00ID5Y
Produto descontinuadoMethanol-d4 for NMR spectroscopy, 99.8 atom%D
CAS:Fórmula:CD4OPureza:min. 99.8 atom %DCor e Forma:Clear, Colourless, LiquidPeso molecular:36.07Methanol-D4 >99.8 Atom % D 0.03% TMS, 1 pack = 10ml bottle
CAS:Methanol-D4 >99.8 Atom % D 0.03% TMS, 1 pack = 10ml bottleFórmula:CD4OPureza:>99.8 Atom % DCor e Forma: colourless liquidPeso molecular:36.07g/molMethanol-d{4}, 99.8% (Isotopic)
CAS:Methyl alcohol-d4 is the labeled analog of methyl alcohol, a common laboratory solvent. It is a common solvent used in NMR spectroscopy. 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:CH4OPureza:99.8%Cor e Forma:liquid, ColorlessPeso molecular:36.07Methanol-D4 >99.8 Atom % D 10ml septum vial
CAS:Methanol-D4 >99.8 Atom % D 10ml septum vialFórmula:CD4OPureza:>99.8 Atom % DCor e Forma: colourless liquidPeso molecular:36.07g/molMethanol-d{4}, 100%(Isotopic)
CAS:Methanol-d_4 is the labeled analog of methyl alcohol, a common laboratory solvent used primarily in spectroscopic techniques (UV/VIS, NMR, IR). 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:CH4OPureza:100%Cor e Forma:Clear colorless, LiquidPeso molecular:36.07Methanol-d4, for NMR, packaged in 0.75 ml ampoules, 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:CH4OCor e Forma:Clear colorless, LiquidPeso molecular:36.07
