E7500
meso-Erythritol
≥99% (GC)
Sinônimo(s):
1,2,3,4-Butanetetrol, meso-1,2,3,4-Tetrahydroxybutane, i-Erythritol
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About This Item
Fórmula linear:
HOCH2[CH(OH)]2CH2OH
Número CAS:
Peso molecular:
122.12
Beilstein:
1719753
Número CE:
Número MDL:
Código UNSPSC:
12352201
ID de substância PubChem:
NACRES:
NA.25
Produtos recomendados
Nível de qualidade
Ensaio
≥99% (GC)
Formulário
powder
doçura
0.7 × sucrose
cor
white
p.e.
329-331 °C (lit.)
pf
118-120 °C (lit.)
solubilidade
H2O: 50 mg/mL, clear, colorless
temperatura de armazenamento
−20°C
cadeia de caracteres SMILES
OC[C@@H](O)[C@@H](O)CO
InChI
1S/C4H10O4/c5-1-3(7)4(8)2-6/h3-8H,1-2H2/t3-,4+
chave InChI
UNXHWFMMPAWVPI-ZXZARUISSA-N
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Aplicação
Meso-Erythritol (i-Erythritol) is a precursor to the important tanning agent L-erythrulose which can be commercially generated by Gluconobacter oxydans DSM 7145. Meso-Erythritol may be used to support the carbon source growth requirement of Gluconobacter bacteria. It is an aliphatic poly-alcohol used in the chemical analysis of the reactivity of various radicals and radical anions. Meso-Erythritol may be used in encapsulated phase change materials (PCMs) to study its potential use in microelectronics cooling applications. It may be used as a reference compound in purification and analytical procedures developed to test fermentation broths.
Ações bioquímicas/fisiológicas
Allelic variation of the Tas1r3 gene affects behavioral taste responses to this sugar alcohol, suggesting that it is a T1R3 receptor ligand.
Outras notas
To gain a comprehensive understanding of our extensive range of Sugar alcohols for your research, we encourage you to visit our Carbohydrates Category page.
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 1
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
dust mask type N95 (US), Eyeshields, Gloves
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Previous studies have demonstrated various combinations of non-nutritive erythritol and sucrose having detrimental effects on Drosophila suzukii (Matsumura). Fly mortality is likely caused by 1) starvation from feeding on non-metabolizable erythritol; and 2) physiological imbalance with abnormally high osmotic pressure
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A chemical investigation of the Glyphaea brevis leaves and of the Monodora myristica fruits led to the identification of thirteen compounds, seven linear long-chain aliphatic compounds, 1, 2, 4, 6, and 9-11, three steroids, 3a, 3b, and 7, two triterpenes
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