Neopentyl glycol diglycidyl ether

Neopentyl glycol diglycidyl ether
Names
	IUPAC name 2-[[2,2-dimethyl-3-(oxiran-2-ylmethoxy)propoxy]methyl]oxirane
	Other names Neopentyl glycol diglycidyl ether; 1,3-Bis(2,3-epoxypropoxy)-2,2-dimethylpropane; 2,2'-((2,2-Dimethyl-1,3-propanediyl)bis(oxymethylene))bis(oxirane); CCRIS 2640; Diglycidyl ether of neopentyl gylcol; EINECS 241-536-7; Heloxy WC68; UNII-9288EM7AOW; Oxirane, 2,2'-((2,2-dimethyl-1,3-propanediyl)bis(oxymethylene))bis-; Propane, 1,3-bis(2,3-epoxypropoxy)-2,2-dimethyl-
Identifiers
CAS Number	17557-23-2;
3D model (JSmol)	Interactive image;
ChEMBL	ChEMBL1587512;
ChemSpider	26599;
ECHA InfoCard	100.037.745
EC Number	241-536-7;
PubChem CID	28594;
CompTox Dashboard (EPA)	DTXSID8025707 ;
	InChI InChI=1S/C11H20O4/c1-11(2,7-12-3-9-5-14-9)8-13-4-10-6-15-10/h9-10H,3-8H2,1-2H3 Key: KUAUJXBLDYVELT-UHFFFAOYSA-N;
	SMILES CC(C)(COCC1CO1)COCC2CO2;
Properties
Chemical formula	C11H20O4
Molar mass	216.275 g/mol
Hazards
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H315, H317
Precautionary statements	P261, P264, P272, P280, P302+P352, P321, P332+P313, P333+P313, P362, P363, P501
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Neopentyl glycol diglycidyl ether (NPGDGE) is an organic chemical in the glycidyl ether family. It is aliphatic and a colorless liquid. It has the formula C₁₁H₂₀O₄ and the CAS registry number of 17557-23-2. It has two oxirane groups per molecule. Its principle use is in modifying epoxy resins.

It is REACH registered. The IUPAC name is 2-[[2,2-dimethyl-3-(oxiran-2-ylmethoxy)propoxy]methyl]oxirane.