Basic information Safety Supplier Related

1,6-DIOXASPIRO[4.4]NONANE-2,7-DIONE

Basic information Safety Supplier Related

1,6-DIOXASPIRO[4.4]NONANE-2,7-DIONE Basic information

Product Name:
1,6-DIOXASPIRO[4.4]NONANE-2,7-DIONE
Synonyms:
  • 4,4-DIHYDROXYPIMELIC ACID DILACTONE
  • 1,6-DIOXASPIRO[4.4]NONANE-2,7-DIONE
  • SPIRODILACTONE
  • 1,6-Dioxaspiro[4.4]nonane-2,7-dione 98%
  • gamma-ketopimelic acid dilactone
  • 4,4-Dihydroxypimelic acid dilactone, Spirodilactone
  • 1,6-dioxaspiro[4.4]nonane-2,7-quinone
CAS:
3505-67-7
MF:
C7H8O4
MW:
156.14
EINECS:
222-499-6
Mol File:
3505-67-7.mol
More
Less

1,6-DIOXASPIRO[4.4]NONANE-2,7-DIONE Chemical Properties

Melting point:
69-71 °C(lit.)
Boiling point:
170 °C(Press: 1 Torr)
Density 
1.36±0.1 g/cm3(Predicted)
BRN 
128330
More
Less

Safety Information

Safety Statements 
22-24/25
WGK Germany 
3

MSDS

More
Less

1,6-DIOXASPIRO[4.4]NONANE-2,7-DIONE Usage And Synthesis

Uses

1,6-Dioxaspiro[4.4]nonane-2,7-dione was used to cure diglycidylether of bisphenol A (DGEBA) with ytterbium triflate as initiator.

1,6-DIOXASPIRO[4.4]NONANE-2,7-DIONESupplier

Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Shaanxi Dideu Medichem Co. Ltd
Tel
+86-029-81138252 +86-18789408387
Email
1057@dideu.com
Shanghai Yingxin laboratory equipment Co., Ltd
Tel
021-021-59178156 15300768757
Email
359382369@qq.com