1598408-97-9

Basic information

• Product Name: (R,R)-N¹,N²-bis((5-methylfuran-2-yl)methyl)cyclohexane-1,2-diamine
• Synonyms: (R,R)-N¹,N²-bis((5-methylfuran-2-yl)methyl)cyclohexane-1,2-diamine
• CAS NO: 1598408-97-9
• Molecular Weight: 302.417
• Mol File: 1598408-97-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: (R,R)-N¹,N²-bis((5-methylfuran-2-yl)methyl)cyclohexane-1,2-diamine(CAS DataBase Reference)
• NIST Chemistry Reference: (R,R)-N¹,N²-bis((5-methylfuran-2-yl)methyl)cyclohexane-1,2-diamine(1598408-97-9)
• EPA Substance Registry System: (R,R)-N¹,N²-bis((5-methylfuran-2-yl)methyl)cyclohexane-1,2-diamine(1598408-97-9)

Safety Data

• Hazardous Substances Data: 1598408-97-9(Hazardous Substances Data)

Upstream product

• 1598408-94-6 (1R,2R)-N,N′-bis[(5-methylfuran-2-yl)methylidene]cyclohexane-1,2-diamine 
• 620-02-0 5-Methylfurfural 
• 32044-22-7 (1R,2R)-1,2-diaminocyclohexane tartrate 
• 116407-32-0 (1R,2R)-(-)-1,2-diammoniumcyclohexane mono-L-(+)-tartrate 

Relevant articles and documents

Synthesis and structural characterisation of copper complexes containing methylthiophene and methylfuryl derivatives of (R,R)-1,2-diaminocyclohexane as precatalysts for polymerisation of rac-lactide

A series of Cu(II) complexes supported by methylthiophenyl- and methylfuryl-based (R,R)-1,2-diaminocyclohexane frameworks were synthesised. The synthesised complexes were characterised using infrared spectroscopy, elemental analysis, and single-crystal X-ray diffraction studies. The isopropoxide derivatives of the complexes were employed in the ring-opening polymerisation (ROP) of rac-lactide (rac-LA), yielding polylactides with high number-averaged molecular weight. The catalytic species in this study effectively mediated the stereoselective ROP of rac-LA in a physiological manner (Pr up to 0.92 at room temperature), with ROP activity being mainly dependent on steric hindrance and geometric constraints imposed by methyl substituents attached to the methylthiophenyl and methylfuryl ligands.

Synthesis and fluorescent properties of novel chiral 1,2-diaminocyclohexane substituted ligands and their complexes

A series of novel chiral 1,2-diaminocyclohexane derivatives bearing heterocyclic units were synthesized via improved methods under ultrasonic irradiation. The photophysical properties of compounds were studied in ethanol, methanol, and chloroform. The sensitivity of these amines toward Cu 2+, Cd2+, and Ni2+ was studied by the UV-vis and fluorescent methods. The π-electron structure of thiophene and bithiophene containing sensors is the most active toward all above mentioned metal ions and is highly selective for Ni2+ and Cd2+.