CAS 492-30-8

2-C-Metil-D-ribono-1,4-lactona

Descrição:

2-C-Metil-D-ribono-1,4-lactona, com o número CAS 492-30-8, é um composto químico que pertence à classe das lactonas, que são ésteres cíclicos formados a partir de ácidos hidroxílicos. Esta substância é caracterizada pelo seu anel de lactona de cinco membros, que é derivado do ácido D-ribonóico. A presença de um grupo metila na segunda posição do carbono o distingue de outras ribono-lactonas, contribuindo para suas propriedades químicas únicas. Normalmente é um sólido branco a off-white e é solúvel em água devido à presença de grupos hidroxila. O composto é de interesse na pesquisa bioquímica, particularmente em estudos relacionados ao metabolismo de carboidratos e reações enzimáticas. Suas características estruturais permitem que participe de várias reações químicas, incluindo esterificação e hidrólise. Além disso, 2-C-Metil-D-ribono-1,4-lactona pode exibir atividade biológica, tornando-se um objeto de investigação em química medicinal e farmacologia. No geral, sua estrutura e propriedades distintas fazem dele um composto valioso tanto em contextos de química sintética quanto biológica.

Fórmula: C₆H₁₀O₅

InChI: InChI=1S/C6H10O5/c1-6(10)4(8)3(2-7)11-5(6)9/h3-4,7-8,10H,2H2,1H3/t3-,4-,6-/m1/s1

Chave InChI: InChIKey=WJBVKNHJSHYNHO-ZMIZWQJLSA-N

SMILES: C(O)[C@@H]1[C@@H](O)[C@@](C)(O)C(=O)O1

Sinónimos:

• (3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-3-methyldihydrofuran-2(3H)-one (non-preferred name)
• 2-C-Methyl-<span class="text-smallcaps">D</span>-ribo-pentonic acid γ-lactone
• 2-C-Methyl-<span class="text-smallcaps">D</span>-ribono-1,4-lactone
• 2-C-Methyl-D-ribonoic acid-1,4-Lactone
• 2-C-metylribono-γ-lactone
• 3,4-Dihydroxy-5-(hydroxymethyl)-3-methyloxolan-2-one
• 3,4-dihydroxy-5-(hydroxymethyl)-3-methyldihydrofuran-2(3H)-one (non-preferred name)
• <span class="text-smallcaps">D</span>-Ribonic acid, 2-C-methyl-, γ-lactone
• NSC 19768
• NSC 62382
• Ribonic acid, 2-C-methyl-, γ-lactone, <span class="text-smallcaps">D</span>-
• α-<span class="text-smallcaps">D</span>-Glucosaccharinic acid γ-lactone
• 2-C-Methyl-D-ribo-pentonic acid γ-lactone
• α-D-Glucosaccharinic acid γ-lactone
• D-Ribonic acid, 2-C-methyl-, γ-lactone

(3R,4R,5R)-3,4-Dihydroxy-5-(hydroxyMethyl)-3-Methyldihydrofuran-2(3H)-one

CAS: 492-30-8

Fórmula: C₆H₁₀O₅

Pureza: 97%

Cor e Forma: Solid

Peso molecular: 162.1406

Ref: IN-DA003H3Q

2C-Methyl-D-ribono-1,4-lactone

CAS: 492-30-8

2C-Methyl-D-ribono-1,4-lactone

Fórmula: C₆H₁₀O₅

Pureza: 97.49% (hplc) (Typical Value in Batch COA)

Cor e Forma: off-white crystalline powder

Peso molecular: 162.14g/mol

Ref: 54-BIM1009

2-C-Methyl-D-ribono-1,4-lactone

CAS: 492-30-8

Peso molecular: 162.14

Ref: 7W-GC6554

2-b-C-Methyl-D-ribono-1,4-lactone

CAS: 492-30-8

2-b-C-Methyl-D-ribono-1,4-lactone is a Carbohydrate Derivative.

Fórmula: C₆H₁₀O₅

Cor e Forma: Solid

Peso molecular: 162.14

Ref: TM-TNU1223

2-C-Methyl-D-ribono-1,4-lactone

Produto Controlado

CAS: 492-30-8

Applications Used in synthesis of enantiomerically pure 4-substituted riboses; also for preparing saccharinic acids and lactones via Amadori rearrangement for use as synthons toward herbicidal esters and branched nucleosides.
References Carson, J., et al.: J. Med. Chem., 35, 2855 (1992),

Fórmula: C₆H₁₀O₅

Cor e Forma: Neat

Peso molecular: 162.14

Ref: TR-M325961

2-C-Methyl-D-ribono-1,4-lactone

CAS: 492-30-8

2-C-Methyl-D-ribono-1,4-lactone is a ketose which is formed from the thermal rearrangement of d-xylose. It has been shown to be an acceptor for episulfide and an 1-deoxy-d-ribulose. 2-C-Methyl-D-ribono-1,4-lactone has been found to yield dimethylamine when heated with magnesium. This compound can be ion exchanged with calcium and magnesium. 2CMR was first synthesized by the reaction of L(+) lactic acid with dimethylamine in the presence of magnesium chloride. The product was purified by crystallization from water, yielding a white powder that melts at 230°C.

Fórmula: C₆H₁₀O₅

Pureza: Min. 95%

Cor e Forma: White Clear Liquid

Peso molecular: 162.14 g/mol

Ref: 3D-MM05250

2-C-Methyl-D-ribonoic acid-1,4-Lactone

CAS: 492-30-8

Fórmula: C₆H₁₀O₅

Pureza: 97%

Cor e Forma: No data available.

Peso molecular: 162.141

Ref: 10-F215992