Solvent Red 52 (CAS 81-39-0) — formula C24H18N2O2, molecular weight 366.4; category dyes and pigments.
Solvent Red 52 (CAS 81-39-0) is a chemical raw material in the dyes and pigments category. Its molecular formula C24H18N2O2 comprises 24 C, 18 H, 2 N, 2 O atoms. Its molecular weight is about 366.4. Reported physicochemical data: LogP about 4.7. 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 | 81-39-0 |
|---|---|
| Molecular Formula | C24H18N2O2 |
| Molecular Weight | 366.4 |
| LogP | 4.7 |
| Applications | various industries such as plastics, rubber, paints, and coatings |
| Category | Dyes & Pigments |
Documented applications: various industries such as plastics, rubber, paints, and coatings.
Solvent Red 52 is a colorant or pigment compound with CAS registry number 81-39-0 and molecular formula C24H18N2O2 (molecular weight 366.4), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 81-39-0
Its molecular formula C24H18N2O2 comprises 24 C, 18 H, 2 N, 2 O atoms.
Also known as: Solvent Red 52 · 溶剂红52
Category: dyes and pigments
The CAS registry number of Solvent Red 52 is 81-39-0.
Molecular formula C24H18N2O2, molecular weight 366.4.
It is also registered under: Solvent Red 52, 溶剂红52.
Recorded applications: various industries such as plastics, rubber, paints, and coatings.
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 Solvent Red 52 (CAS 81-39-0), compiled from public chemistry databases.
| CAS Registry Number | 81-39-0 |
|---|---|
| PubChem CID | 66476 |
| Molecular formula | C24H18N2O2 |
| IUPAC name | 14-methyl-10-(4-methylanilino)-14-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1(16),2,4,6,9,11,13(17)-heptaene-8,15-dione |
| UNII (FDA) | NS00020032 |
| Molecular Weight | 366.4 |
|---|---|
| XLogP3 | 4.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 366.136827821 |
| Monoisotopic Mass | 366.136827821 |
| Topological Polar Surface Area | 49.4 |
| Heavy Atom Count | 28 |
Solvent Red 52; 3H-Dibenz[f,ij]isoquinoline-2,7-dione, 3-methyl-6-[(4-methylphenyl)amino]-; DTXSID1058842; 3-Methyl-6-(p-toluidino)-3H-dibenz(f,ij)isoquinoline-2,7-dione; 3H-Naphtho[1,2,3-de]quinoline-2,7-dione, 3-methyl-6-[(4-methylphenyl)amino]-; 3-Methyl-6-(p-toluidino)-3H-dibenz[F,IJ]isoquinoline-2,7-dione; 3H-Dibenz(f,ij)isoquinoline-2,7-dione, 3-methyl-6-((4-methylphenyl)amino)-; 3H-Naphtho(1,2,3-de)quinoline-2,7-dione, 3-methyl-6-((4-methylphenyl)amino)-; RefChem:504035; DTXCID0048189; 3H-Naphtho1,2,3-dequinoline-2,7-dione, 3-methyl-6-(4-methylphenyl)amino-; 201-346-7; 81-39-0; 3-Methyl-6-(p-toluidino)-3H-dibenz[f; MFCD00272416; 3-methyl-6-(p-tolylamino)-2H-naphtho[1,2,3-de]quinoline-2,7(3H)-dione
| GHS notification summary | 100% (210 / 210) |
|---|
| GHS notification summary | 100% (210 / 210) |
|---|
This chemical does not meet GHS hazard criteria for 100% (210 of 210) of all reports.
Reported as not meeting GHS hazard criteria by 210 of 210 companies. For more detailed information, please visit ECHA C&L website.
Solvent Red 52 · CAS 81-39-0 · C24H18N2O2. UNII NS00020032.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 溶剂红52