Pigment Red 264 (CAS 88949-33-1) — formula C30H20N2O2, molecular weight 440.5; category dyes and pigments.
Pigment Red 264 (CAS 88949-33-1) is a chemical raw material in the dyes and pigments category. Its molecular formula C30H20N2O2 comprises 30 C, 20 H, 2 N, 2 O atoms. Its molecular weight is about 440.5. Reported physicochemical data: LogP about 6.6. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 88949-33-1 |
|---|---|
| Molecular Formula | C30H20N2O2 |
| Molecular Weight | 440.5 |
| LogP | 6.6 |
| Applications | paints, inks, plastics, and as catalysts |
| Category | Dyes & Pigments |
Documented applications: paints, inks, plastics, and as catalysts.
Pigment Red 264 is a colorant or pigment compound with CAS registry number 88949-33-1 and molecular formula C30H20N2O2 (molecular weight 440.5), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 88949-33-1
Its molecular formula C30H20N2O2 comprises 30 C, 20 H, 2 N, 2 O atoms.
Also known as: Pigment Red 264 · 颜料红264
Category: dyes and pigments
The CAS registry number of Pigment Red 264 is 88949-33-1.
Molecular formula C30H20N2O2, molecular weight 440.5.
It is also registered under: Pigment Red 264, 颜料红264.
Recorded applications: paints, inks, plastics, and as catalysts.
Category: Dyes & Pigments.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Pigment Red 264 (CAS 88949-33-1), compiled from public chemistry databases.
| CAS Registry Number | 88949-33-1 |
|---|---|
| PubChem CID | 135401970 |
| Molecular formula | C30H20N2O2 |
| IUPAC name | 3-hydroxy-1,4-bis(4-phenylphenyl)-2H-pyrrolo[3,4-c]pyrrol-6-one |
| UNII (FDA) | 4951S6W1JX |
| Molecular Weight | 440.5 |
|---|---|
| XLogP3 | 6.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 440.152477885 |
| Monoisotopic Mass | 440.152477885 |
| Topological Polar Surface Area | 65.5 |
| Heavy Atom Count | 34 |
88949-33-1; 4951S6W1JX; 1,4-Diketo-3,6-bis(4-biphenylyl)pyrrolo(3,4-C)pyrrole; 3,6-Bis(4-biphenylyl)-1,4-diketopyrrolo(3,4-C)pyrrole; DTXSID20893830; 3,6-Bis(4-biphenylyl)-2,5-dihydropyrrolo(3,4-C)pyrrole-1,4-dione; Pyrrolo(3,4-C)pyrrole-1,4-dione, 3,6-bis((1,1'-biphenyl)-4-yl)-2,5-dihydro-; C.I. 561300; Pyrrolo[3,4-c]pyrrole-1,4-dione, 3,6-bis([1,1'-biphenyl]-4-yl)-2,5-dihydro-; RefChem:863190; DTXCID201323875; 177256-40-5; 618-223-2; 677-764-2; 3,6-Bis([1,1'-biphenyl]-4-yl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione; 3-hydroxy-1,4-bis(4-phenylphenyl)-2H-pyrrolo[3,4-c]pyrrol-6-one
| GHS notification summary | 100% (137 / 137) |
|---|
| GHS notification summary | 100% (137 / 137) |
|---|
This chemical does not meet GHS hazard criteria for 100% (137 of 137) of all reports.
Reported as not meeting GHS hazard criteria by 137 of 137 companies. For more detailed information, please visit ECHA C&L website.
Pigment Red 264 · CAS 88949-33-1 · C30H20N2O2. UNII 4951S6W1JX.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 颜料红264