ChemNet > CAS > 126-58-9 Dipentaerythritol

126-58-9 Dipentaerythritol

Nom	Dipentaerythritol
Nom anglais	Dipentaerythritol; Dipentaerythritoltech; 2,2,2,2-tetrakis(hydroxymethyl)-3,3-oxydipropan-1-ol; BIS[2,2,2-TRIS(HYDROXYMETHYL)ETHYL] ETHER; D-PE; D-PE300; 2,2'[OXYBIS(METHYLEN)]BIS[HYDROXYMETHYL]-1,3-PROPANDIOL; 2,2,6,6,-Tetra(hydroxymethyl)-4-oxaheptane-1,7-diol; 2,2,2',2'-tetrakis(hydroxymethyl)-3,3'-oxydipropan-1-ol; 2-([3-Hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl)-2-(hydroxymethyl)-1,3-propanediol; 2,2'-(oxydimethanediyl)bis[2-(hydroxymethyl)propane-1,3-diol]
Formule moléculaire	C₁₀H₂₂O₇
Poids Moléculaire	254.2775
InChI	InChI=1/C10H22O7/c11-1-9(2-12,3-13)7-17-8-10(4-14,5-15)6-16/h11-16H,1-8H2
Numéro de registre CAS	126-58-9
EINECS	204-794-1
Structure moléculaire
Densité	1.373g/cm³
Point de fusion	215-225℃
Point d'ébullition	542.8°C at 760 mmHg
Indice de réfraction	1.553
Point d'éclair	282.1°C
solubilité dans l'eau	0.29 g/100 mL (20℃)
Pression de vapeur	4.77E-14mmHg at 25°C
Les symboles de danger
Codes des risques
Description de sécurité	S24/25:;

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