83466-18-6

Basic information

• Product Name: 1,2 dichloro-1,2-dineopentyloxyethane
• Synonyms: 1,2 dichloro-1,2-dineopentyloxyethane
• CAS NO: 83466-18-6
• Molecular Weight: 271.227
• Mol File: 83466-18-6.mol

Chemical Properties

• CAS DataBase Reference: 1,2 dichloro-1,2-dineopentyloxyethane(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2 dichloro-1,2-dineopentyloxyethane(83466-18-6)
• EPA Substance Registry System: 1,2 dichloro-1,2-dineopentyloxyethane(83466-18-6)

Safety Data

• Hazardous Substances Data: 83466-18-6(Hazardous Substances Data)

Upstream product

• 83466-15-3 2,3-dineopentyloxy 1,4-dioxane 

Relevant articles and documents

ACETYLENE DIETHERS DINEOPENTYLOXYETHYNE

Dineopentyloxyethyne has been synthesized from trans-2,3-dichloro-1,4-dioxane according to a general procedure already described.In contrast with alkyl neopentyloxyacetylenes, R-CC-O-CH2But, which only polymerize when are strongly heated (> 150 deg C), dineopentyloxyethyne is a kinetically unstable acetylene diether that polymerizes readily at room temperature.However, the compound has been trapped with Co2(CO)8 to give either the corresponding hexacarbonyl complex, m.p. 74-75 deg C, or the cyclic trimer, m.p. 205-206 deg C, depending upon the experimental conditions.