1236069-66-1

Basic information

• Product Name: 3,6-bis(4-chlorophenyl)-2-octylpyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
• Synonyms: 3,6-bis(4-chlorophenyl)-2-octylpyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
• CAS NO: 1236069-66-1
• Molecular Weight: 469.411
• Mol File: 1236069-66-1.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 3,6-bis(4-chlorophenyl)-2-octylpyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 3,6-bis(4-chlorophenyl)-2-octylpyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione(1236069-66-1)
• EPA Substance Registry System: 3,6-bis(4-chlorophenyl)-2-octylpyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione(1236069-66-1)

Safety Data

• Hazardous Substances Data: 1236069-66-1(Hazardous Substances Data)

Upstream product

• 623-03-0 4-Cyanochlorobenzene 
• 111-83-1 1-bromo-octane 
• 84632-65-5 3,6-bis(4-chlorophenyl)-2,5-dihydro-1,4-diketopyrrolo[3,4-c]pyrrole 

Downstream Products

• 1581746-05-5 5,5'-(octane-1,8-diyl)bis(3,6-bis(4-chlorophenyl)-2-octylpyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione) 
• 1581746-01-1 C₅₃H₅₂Cl₄N₄O₄ 
• 1581746-03-3 C₅₆H₅₈Cl₄N₄O₄ 

Relevant articles and documents

Preparation and characterizations of solvent soluble dyes based on dimerized diketo-pyrrolo-pyrrole pigment

We have prepared three pigments and six soluble dyes with thermal stability derived from diketo-pyrrolo-pyrrole (DPP) pigment by N-alkylation and dimerization. Synthesized dyes and pigments were measured by an absorption maximum (λmax) and thermal stability using a UV-VIS spectrophotometer and thermogravimetric analysis (TGA) respectively, comparing with C.I. Pigment Red 254. These dyes exhibited superior solubility to the organic solvents by introducing the linking group (n-octyl). DPP pigments have inferior thermal and solvent stability, which has so far inhibited their commercial adoption in color filter fabrication. The thermal stability of the N-alkylated dyes can be highly contributed by both the carbon number and their shapes of N-alkyl group in DPP ring.

N-Monoalkylated 1,4-diketo-3,6-diphenylpyrrolo[3,4-c]pyrroles as effective one- and two-photon fluorescence chemosensors for fluoride anions

We have synthesized three N-monoalkylated DPP (mDPP) derivatives, 3,6-bis(4-chloro-/methyl-/bromo-phenyl)-2-octyl-pyrrolo[3,4-c]pyrrole-1,4(2H,5H) -diones (mDPP-Cl/mDPP-Me/mDPP-Br), by facile one-step monoalkylation of commercially available or easy-prepa