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G1513

Sigma-Aldrich

Glycerol formal

47-67% 5-hydroxy-1,3-dioxane basis (GC), 33-53% 4-hydroxymethyl-1,3-dioxolane basis (GC)

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About This Item

Formula empirica (notazione di Hill):
C4H8O3
Numero CAS:
99569-11-6
Peso molecolare:
104.10
Beilstein:
103206
Numero MDL:
MFCD10039829
Codice UNSPSC:
50161901
ID PubChem:
24895065
NACRES:
NA.25

contiene

~0.02% 2,6-di-tert-butyl-4-methylphenol as stabilizer

Composizione

5-hydroxy-1,3-dioxane, 47-67% GC
4-hydroxymethyl-1,3-dioxolane, 33-53% GC

Indice di rifrazione

n20/D 1.451 (lit.)

P. eboll.

192-193 °C (lit.)

Densità

1.203 g/mL at 25 °C (lit.)

Stringa SMILE

OCC1COCO1.OC2COCOC2

InChI

1S/2C4H8O3/c5-4-1-6-3-7-2-4;5-1-4-2-6-3-7-4/h2*4-5H,1-3H2
JIUMSISXCKWZTA-UHFFFAOYSA-N

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Descrizione generale

Glycerol formal (GlyF) includes isomers, namely, 4-hydroxymethyl-1,3-dioxolane and 5-hydroxy-1,3-dioxane. It is a glycerol synthon with a combination of two 5- and 6-membered ring isomers.

Applicazioni

Glycerol formal is used to to solubilize water-insoluble compounds for subsequent aqueous dilution. It has been used as a chemical and dye emulsifier and as a cosolvent for drug delivery. Glycerol formal was used as a vehicle for antibiotic delivery in rats.

Classe di pericolosità dell'acqua (WGK)

WGK 3

Dispositivi di protezione individuale

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificati d'analisi (COA)

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