Chemical Product Library / Reference

Pigment Red 149

Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.

Molecular structure for Pigment Red 149

Chemical identity

English namePigment Red 149
English synonymsPigment Red 149 (Technical Grade);N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide;7,18-bis(3,5-dimethylphenyl)-7,18-diazaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(23),2,4,9,11,13,15,20(24),21,25-decaene-6,8,17,19-tetrone;starbld0009542;FDXVHZCFTCIKDD-UHFFFAOYSA-N;C.i.71137;N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic;N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide, inverted exclamation markO95%
Chinese nameNot provided
Chinese synonymsNot provided
Chemical categoryOrganic Pigments
CAS No.4948-15-6
EINECS No.225-590-9
Molecular formulaC40H26N2O4
Molecular weight598.6
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.

Technical indicators

Not provided

Performance characteristics

XLogP3 8.3; hydrogen-bond donors 0; hydrogen-bond acceptors 4; TPSA 74.8 A^2; rotatable bonds 2

Application scenarios

Not provided