CAS 2873-29-2

Tri-O-acetil-D-glucal

Descripción:

Tri-O-acetil-D-glucal es un compuesto químico que pertenece a la clase de los carbohidratos, específicamente un derivado de D-glucosa. Se caracteriza por la presencia de tres grupos acetilo unidos a los grupos hidroxilo de la estructura glucal, lo que mejora su estabilidad y solubilidad en disolventes orgánicos. Este compuesto típicamente aparece como un líquido incoloro a amarillo pálido o sólido, dependiendo de su forma y pureza. Tri-O-acetil-D-glucal es conocido por su reactividad, particularmente en reacciones de glicosilación, lo que lo convierte en un intermediario valioso en la síntesis orgánica y la química de carbohidratos. Su estructura incluye un doble enlace entre el carbono anomérico y el carbono adyacente, lo que contribuye a sus propiedades químicas únicas. El compuesto se utiliza a menudo en la síntesis de varios glicosidos y oligosacáridos, y sus grupos acetilo pueden ser eliminados bajo condiciones específicas para obtener D-glucal. Al igual que muchos compuestos acetilados, es importante manejar Tri-O-acetil-D-glucal con cuidado, ya que puede presentar riesgos asociados con la inflamabilidad y la reactividad.

Fórmula: C₁₂H₁₆O₇

InChI: InChI=1S/C12H16O7/c1-7(13)17-6-11-12(19-9(3)15)10(4-5-16-11)18-8(2)14/h4-5,10-12H,6H2,1-3H3/t10-,11-,12+/m1/s1

Clave InChI: InChIKey=LLPWGHLVUPBSLP-UTUOFQBUSA-N

SMILES: O(C(C)=O)[C@H]1[C@H](OC(C)=O)C=CO[C@@H]1COC(C)=O

Sinónimos:

• 1,2-Dideoxy-3,4,6-Tri-O-Acetyl-D-Arabino-1-Hexenopyranoside
• 1,2-Dideoxy-3,4,6-tri-O-acetyl-D-arabino-1-hexenopyranose
• 1,3,4-tri-O-acetyl-2,6-anhydro-5-deoxyhex-5-enitol
• 1,5-Anhydro-2-deoxy-D-arabino-1-hexenol triacetate
• 1,5-Anhydro-2-deoxy-D-arabino-hex-1-enitol 3,4,6-Tri-O-acetyl Ether
• 1,5-Anhydro-2-deoxy-D-arabino-hex-1-enitol triacetate
• 1,5-Anhydro-2-desoxy-D-arabino-hex-1-enitoltriacetat
• 3,4,6-Tri-O-Acetyl-1,5-Anhydro-D-Arabino-Hex-1-Enitol
• 3,4,6-Tri-O-acetyl-1,2-dideoxy-<span class="text-smallcaps">D</span>-arabino-hex-1-enopyranose
• 3,4,6-Tri-O-acetyl-1,2-dideoxy-D-arabino-hex-1-enopyranose
• 3,4,6-Tri-O-acetyl-1,5-anhydro-2-deoxy-D-arabino-hex-1-enitol
• 3,4,6-Tri-O-acetyl-<span class="text-smallcaps">D</span>-glucal
• 3,4,6-Tri-O-acetyl-D-glucal
• 3,4,6-Tri-O-acetylglucal
• 3,4,6-Triacetylglucal
• 3,4,6-Tris-O-acetyl-<span class="text-smallcaps">D</span>-glucal
• 3,4,6-Tris-O-acetyl-D-glucal
• <span class="text-smallcaps">D</span>-Glucal triacetate
• <span class="text-smallcaps">D</span>-arabino-Hex-1-enitol, 1,5-anhydro-2-deoxy-, 3,4,6-triacetate
• <span class="text-smallcaps">D</span>-arabino-Hex-1-enitol, 1,5-anhydro-2-deoxy-, triacetate
• <span class="text-smallcaps">D</span>-arabino-Hex-1-enopyranose, 1,2-dideoxy-, triacetate
• D-Glucal triacetate
• D-Glucal-3,4,5-tri-O-acetate
• D-arabino-Hex-1-enitol, 1,5-anhydro-2-deoxy-, 3,4,6-triacetate
• D-arabino-Hex-1-enitol, 1,5-anhydro-2-deoxy-, triacetate
• D-arabino-Hex-1-enopyranose, 1,2-dideoxy-, triacetate
• Glucal (D)- Tri-O-Acetyl-, (-)-
• Tri-O-acetyl-<span class="text-smallcaps">D</span>-glucal
• Tri-O-acetylglucal
• Triacetate de 1,5-anhydro-2-desoxy-D-arabino-hex-1-enitol
• Triacetyl-<span class="text-smallcaps">D</span>-glucal
• Triacetyl-D-glucal

(2R,3S,4R)-2-(Acetoxymethyl)-3,4-dihydro-2H-pyran-3,4-diyl diacetate

CAS: 2873-29-2

Pureza: 95.0%

Forma y color: Solid

Peso molecular: 272.25299072265625

Ref: 10-F235533

3,4,6-Tri-O-acetyl-D-glucal

CAS: 2873-29-2

3,4,6-Tri-O-acetyl-D-glucal

Pureza: 98+%

Peso molecular: 272.25g/mol

Ref: 54-BISY011

Tri-O-acetyl-D-glucal, 99%

CAS: 2873-29-2

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: C₁₂H₁₆O₇

Pureza: 99%

Forma y color: Crystalline powder, White to off-white

Peso molecular: 272.25

Ref: AC-13924

Tri-O-acetyl-D-glucal

CAS: 2873-29-2

Forma y color: Neat

Ref: 86-MM3981.07

Tri-O-acetyl-D-glucal

CAS: 2873-29-2

Fórmula: C₁₂H₁₆O₇

Pureza: (GC) ≥ 98.0%

Forma y color: White to off-white crystalline powder or crystals

Peso molecular: 272.26

Ref: 7W-GC8339

Tri-O-acetyl-D-glucal

Producto controlado

CAS: 2873-29-2

Applications A D-glucal derivative.

Fórmula: C₁₂H₁₆O₇

Forma y color: Neat

Peso molecular: 272.2512

Ref: TR-T764800

3,4,6-Tri-O-acetyl-D-glucal

CAS: 2873-29-2

3,4,6-Tri-O-acetyl-D-glucal, also called 1,5-anhydro-2-deoxy-D-arabino-hex-1-enitol triacetate, is the acetate protected cyclic enol-ether (glycal) of D-glucose. 3,4,6-Tri-O-acetyl-D-glucal is a building block useful in the synthesis of a range of carbohydrates with the glucal double bond allowing other functional groups to be introduced. As an alkene, a glycal can undergo electrophilic addition across the double bond to introduce halogens and epoxides or be used to generate deoxy monosaccharides. 3,4,6-Tri-O-acetyl-D-glucal can undergo a Ferrier rearrangement with an alcohol and Lewis acid to give a 2,3-unsaturated product.

Fórmula: C₁₂H₁₆O₇

Pureza: Min. 98 Area-%

Forma y color: White Off-White Powder

Peso molecular: 272.25 g/mol

Ref: 3D-MT00681

3,4,6-Tri-O-acetyl-D-glucal, 98%

CAS: 2873-29-2

3,4,6-Tri-O-acetyl-D-glucal acts as a building block for the synthesis of oligosaccharides in both solution and solid-phase. Further, it is used in the preparation of D-arabino-1,5-anhydro-2-deoxy-hex-1-enitol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar pro

Fórmula: C₁₂H₁₆O₇

Pureza: 98%

Forma y color: Crystals or powder or crystalline powder, White

Peso molecular: 272.25

Ref: 02-L14103

Tri-O-acetyl-D-glucal

CAS: 2873-29-2

Fórmula: C₁₂H₁₆O₇

Pureza: >96.0%(GC)

Forma y color: White to Almost white powder to crystal

Peso molecular: 272.25

Ref: 3B-T1596

D-arabino-Hex-1-enitol, 1,5-anhydro-2-deoxy-, 3,4,6-triacetate

CAS: 2873-29-2

Fórmula: C₁₂H₁₆O₇

Pureza: 98%

Forma y color: Solid

Peso molecular: 272.2512

Ref: IN-DA002WA2