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Product FOB Price Min.Order Supply Ability Supplier
Neopentyl glycol diglycidyl ether
Cas No: 17557-23-2
USD $ 5.5-5.5 / Kilogram 200 Kilogram 5000 Metric Ton/Year Anhui Xinyuan Technology Co.,Ltd Contact Supplier
High quality Neopentane Glycol Diglycidyl Ether supplier in China
Cas No: 17557-23-2
No Data 1 Kilogram 30 Metric Ton/Month Simagchem Corporation Contact Supplier
Neopentylglycol diglycidyl ether
Cas No: 17557-23-2
No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
Neopentyl Glycol Diglycidyl Ether
Cas No: 17557-23-2
No Data 1 Kilogram 20 Metric Ton/Month Henan Allgreen Chemical Co.,Ltd Contact Supplier
Factory Supply Neopentane Glycol Diglycidyl Ether
Cas No: 17557-23-2
No Data 1 1 Ality Chemical Corporation Contact Supplier
Cas No: 17557-23-2
No Data 10 Milligram Amadis Chemical Co., Ltd. Contact Supplier
Neopentyl glycol diglycidyl ether
Cas No: 17557-23-2
USD $ 2.0-2.0 / Kilogram 1 Kilogram 1-10 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
Neopentane Glycol Diglycidyl Ether (LS-678 )
Cas No: 17557-23-2
No Data 20 Gram 300 Metric Ton/Month Hubei Jusheng Technology Co., Ltd., Contact Supplier
Manufacturer supply CAS 17557-23-2 with best quality
Cas No: 17557-23-2
USD $ 139.0-210.0 / Kilogram 1 Kilogram 1000 Kilogram/Day Zhuozhou Wenxi import and Export Co., Ltd Contact Supplier
Neopentyl glycol diglycidyl ether 17557-23-2
Cas No: 17557-23-2
No Data 1 Kilogram 10000 Metric Ton/Month Shanghai Upbio Tech Co.,Ltd Contact Supplier

17557-23-2 Usage

General Description

Clear liquid.

Production Methods

The ether is made by condensing neopentyl glycol with epichlorohydrin followed by dehydrochlorination with caustic.


A 2 year dermal carcinogenicity study of NPGDGE in C3H mice was conducted at dose levels of 0.94, 1.87, and 3.75 mg/mouse . Skin tumor incidences were 10/50, 6/50, and 0/50 at 3.75, 1.87, and 0.94 mg/ mouse; no tumors occurred in the 300 acetone-treated controls. Tumor potency was calculated to be 1/700th that of benzo[a]pyrene, which was tested concurrently.


Thismay be used as a bifunctional reactive diluent for viscosity reduction of resins with minimum change in cured resin properties and to allow increased filler incorporation.

Air & Water Reactions

Slightly soluble in water.

Reactivity Profile

Neopentyl glycol diglycidyl ether is a ether-alcohol derivative. The ether being relatively unreactive. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert alcohols to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.

Chemical Properties

colourless liquid

Fire Hazard

Neopentyl glycol diglycidyl ether is combustible.

17557-23-2 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (338036)  Neopentylglycoldiglycidylether  technical grade 17557-23-2 338036-100ML 563.94CNY Detail
Aldrich (338036)  Neopentylglycoldiglycidylether  technical grade 17557-23-2 338036-500ML 2,197.26CNY Detail



According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017


1.1 GHS Product identifier

Product name Neopentyl Glycol Diglycidyl Ether

1.2 Other means of identification

Product number -
Other names Diglycidyl Ether of Neo-Pentyl Glycol

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Adhesives and sealant chemicals,CBI,Paint additives and coating additives not described by other categories
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:17557-23-2 SDS

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