pigment red 175 (CAS 6985-92-8) — formula C26H19N5O5, molecular weight 481.5; category dyes and pigments.
pigment red 175 (CAS 6985-92-8) is a chemical raw material in the dyes and pigments category. Its molecular formula C26H19N5O5 comprises 26 C, 19 H, 5 N, 5 O atoms. Its molecular weight is about 481.5. Reported physicochemical data: LogP about 4.5. 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 | 6985-92-8 |
|---|---|
| Molecular Formula | C26H19N5O5 |
| Molecular Weight | 481.5 |
| LogP | 4.5 |
| Applications | paints, inks, plastics, and as catalysts |
| Category | Dyes & Pigments |
Documented applications: paints, inks, plastics, and as catalysts.
pigment red 175 is a colorant or pigment compound with CAS registry number 6985-92-8 and molecular formula C26H19N5O5 (molecular weight 481.5), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 6985-92-8
Its molecular formula C26H19N5O5 comprises 26 C, 19 H, 5 N, 5 O atoms.
Also known as: pigment red 175 · 颜料红175
Category: dyes and pigments
The CAS registry number of pigment red 175 is 6985-92-8.
Molecular formula C26H19N5O5, molecular weight 481.5.
It is also registered under: pigment red 175, 颜料红175.
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 175 (CAS 6985-92-8), compiled from public chemistry databases.
| CAS Registry Number | 6985-92-8 |
|---|---|
| PubChem CID | 81468 |
| Molecular formula | C26H19N5O5 |
| IUPAC name | methyl 2-[[2-hydroxy-3-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)carbamoyl]naphthalen-1-yl]diazenyl]benzoate |
| UNII (FDA) | NS00044013 |
| Molecular Weight | 481.5 |
|---|---|
| XLogP3 | 4.5 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 6 |
| Exact Mass | 481.13861872 |
| Monoisotopic Mass | 481.13861872 |
| Topological Polar Surface Area | 141 |
| Heavy Atom Count | 36 |
EINECS 230-249-2; DTXSID6064539; Methyl 2-((3-(((2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino)carbonyl)-2-hydroxy-1-naphthyl)azo)benzoate; Methyl 2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]benzoate; RefChem:813063; DTXCID4046579; 230-249-2; 6985-92-8; methyl 2-[[2-hydroxy-3-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)carbamoyl]naphthalen-1-yl]diazenyl]benzoate; SCHEMBL3645931; SCHEMBL12969770; SCHEMBL30305178; IESSXLDTYTXHDL-UHFFFAOYSA-N; NS00044013
| GHS notification summary | 100% (6 / 6) |
|---|
| GHS notification summary | 100% (6 / 6) |
|---|
This chemical does not meet GHS hazard criteria for 100% (6 of 6) of all reports.
Reported as not meeting GHS hazard criteria by 6 of 6 companies. For more detailed information, please visit ECHA C&L website.
pigment red 175 · CAS 6985-92-8 · C26H19N5O5. UNII NS00044013.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 颜料红175