2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl BINAP

- Appearance: Colorless to light yellow solid- Molecular formula: C3H6O4S- Molecular weight: 138.14- Melting point: 81-83°C- Boiling point: 221.8±7.0 °C (Predicted)- Solubility: Soluble in water and organic solvents such as alcohol and ether

[Chemical Properties]

White to off-white solid powder, soluble in water but poorly soluble in ethanol and insoluble in ether. Its structure contains a unique imidazole unit. The imidazole group can form a coordination compound with Fe2+ or other metal ions to promote the absorption of iron, so i...

Imidazole group denotes a heterocyclic organic compound whose molecule contains a five-membered hetero-aromatic ring of two non-adjacent nitrogen atoms, that a carbon atom is placed between two nitrogen atoms. Imidazole is the universally used trivial name for 1,3-azole. Earlier given names were glyoxaline...

Trifluoromethanesulfonic anhydride, also known as triflic anhydride, has proven to be an extraordinary reagent for a broad range of transformations. As a commercially and readily available reagent, It has been widely used in synthetic chemistry due to its high electrophilicity. Given its high affinity towa...