Solvent Red 149 (CAS 71902-18-6) — formula C23H22N2O2, molecular weight 358.4; category dyes and pigments.
Solvent Red 149 (CAS 71902-18-6) is a chemical raw material in the dyes and pigments category. Its molecular formula C23H22N2O2 comprises 23 C, 22 H, 2 N, 2 O atoms. Its molecular weight is about 358.4. Reported physicochemical data: LogP about 4. 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 | 71902-18-6 |
|---|---|
| Molecular Formula | C23H22N2O2 |
| Molecular Weight | 358.4 |
| LogP | 4 |
| 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 149 is a colorant or pigment compound with CAS registry number 71902-18-6 and molecular formula C23H22N2O2 (molecular weight 358.4), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 71902-18-6
Its molecular formula C23H22N2O2 comprises 23 C, 22 H, 2 N, 2 O atoms.
Also known as: Solvent Red 149 · 溶剂红149
Category: dyes and pigments
The CAS registry number of Solvent Red 149 is 71902-18-6.
Molecular formula C23H22N2O2, molecular weight 358.4.
It is also registered under: Solvent Red 149, 溶剂红149.
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 149 (CAS 71902-18-6), compiled from public chemistry databases.
| CAS Registry Number | 71902-18-6 |
|---|---|
| PubChem CID | 88858 |
| Molecular formula | C23H22N2O2 |
| IUPAC name | 10-(cyclohexylamino)-14-methyl-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) | CYR5U28UDH |
| Molecular Weight | 358.4 |
|---|---|
| XLogP3 | 4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 358.168127949 |
| Monoisotopic Mass | 358.168127949 |
| Topological Polar Surface Area | 49.4 |
| Heavy Atom Count | 27 |
21295-57-8; 6-(Cyclohexylamino)-3-methyl-3H-dibenz(f,ij)isoquinoline-2,7-dione; 6-(cyclohexylamino)-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione; EINECS 244-320-0; DTXSID00175560; 6-(Cyclohexylamino)-3-methyl-3H-dibenz[f,ij]isoquinoline-2,7-dione; 6-(Cyclohexylamino)-3-methyl-3H-naphtho(1,2,3-de)quinoline-2,7-dione; RefChem:539639; DTXCID0098051; 244-320-0; Solvent Red 149; SolventRed149; 71902-18-6; 3H-Naphtho[1,2,3-de]quinoline-2,7-dione,6-(cyclohexylamino)-3-methyl-; CYR5U28UDH; Oprea1_542617
| GHS notification summary | 100% (159 / 159) |
|---|
| GHS notification summary | 100% (159 / 159) |
|---|
This chemical does not meet GHS hazard criteria for 100% (159 of 159) of all reports.
Reported as not meeting GHS hazard criteria by 159 of 159 companies. For more detailed information, please visit ECHA C&L website.
Solvent Red 149 · CAS 71902-18-6 · C23H22N2O2. UNII CYR5U28UDH.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 溶剂红149