60204-75-3

Basic information

• Product Name: 4a,6a-dimethyl-hexahydro-1,4-dioxa-6b-azacyclopenta[cd]pentalene
• CAS NO: 60204-75-3
• Molecular Weight: 169.224
• Mol File: 60204-75-3.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 4a,6a-dimethyl-hexahydro-1,4-dioxa-6b-azacyclopenta[cd]pentalene(CAS DataBase Reference)
• NIST Chemistry Reference: 4a,6a-dimethyl-hexahydro-1,4-dioxa-6b-azacyclopenta[cd]pentalene(60204-75-3)
• EPA Substance Registry System: 4a,6a-dimethyl-hexahydro-1,4-dioxa-6b-azacyclopenta[cd]pentalene(60204-75-3)

Safety Data

• Hazardous Substances Data: 60204-75-3(Hazardous Substances Data)

Upstream product

• 110-13-4 2,5-hexanedione 
• 534-03-2 serinol 

Relevant articles and documents

Supramolecular interactions of carbon nanotubes with biosourced polyurethanes from 2-(2,5-dimethyl-1H-pyrrol-1-yl)-1,3-propanediol

Biosourced polyurethanes (PU) were synthesized from a serinol derivative containing a pyrrole ring, 2-(2,5-dimethyl-1H-pyrrol-1-yl)-1,3-propanediol (SP), and stable supramolecular interaction with multiwalled carbon nanotubes (MWCNT) was established. Synthesis of SP was solvent free and with high atom efficiency: serinol was reacted with 2,5-hexandione, obtaining the tricyclic compound 4a,6a-dimethyl-hexahydro-1,4-dioxa-6b-azacyclopenta[cd]pentalene, whose aromatization led to SP. Solvent free polymerization of SP and 1,6-hexamethylene diisocyanate led to PU oligomers. High resolution transmission electron microscopy of CNT adducts with PU oligomers revealed individual CNT, with intact skeleton and PU oligomers tightly adhered to their surface. Suspensions of MWCNT-PU adducts in acetone were stable even after centrifugation. These results pave the way to composite material containing carbon nanofillers tightly bound to the polymer matrix, reducing their dispersion in the environment.

PROCESS FOR THE SYNTHESIS OF 2-(2,5-DIMETHYL-1H-PYRROL-1-YL)-1,3-PROPANEDIOL AND ITS SUBSTITUTED DERIVATIVES.

The present invention relates to a process for the synthesis of molecules that have a pyrrole ring bonded to a diol. In particular, the invention relates to the synthesis of molecules that have the pyrrole ring and a diol derived from serinol by means of