black-15
2-(2,4-Dimethylphenylamino)-3-methyl-6-diethylaminofluoran
CAS: 36431-22-8
Molecular Formula: C33H32N2O3
black-15 - Names and Identifiers
| Name | 2-(2,4-Dimethylphenylamino)-3-methyl-6-diethylaminofluoran |
| Synonyms | B-15 black-15 2-(2,4-Dimethylphenylamino)-3-methyl-6-diethylaminofluoran 6'-Diethylamino-2'-[(2,4-dimethylphenyl)amino]-3'-methylspiro[2-benzofuran-3,9'-xanthene]-1-one 6'-(diethylamino)-2'-[(2,4-dimethylphenyl)amino]-3'-methyl-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one |
| CAS | 36431-22-8 |
| EINECS | 609-245-3 |
| InChI | InChI=1/C33H32N2O3/c1-6-35(7-2)23-13-14-26-31(18-23)37-30-17-22(5)29(34-28-15-12-20(3)16-21(28)4)19-27(30)33(26)25-11-9-8-10-24(25)32(36)38-33/h8-19,34H,6-7H2,1-5H3 |
black-15 - Physico-chemical Properties
| Molecular Formula | C33H32N2O3 |
| Molar Mass | 504.63 |
| Density | 1.27g/cm3 |
| Melting Point | 170℃ |
| Boling Point | 686.6°C at 760 mmHg |
| Flash Point | 369°C |
| Vapor Presure | 1.06E-18mmHg at 25°C |
| Appearance | White crystalline powder |
| pKa | 4.94±0.20(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | 1.678 |
| Physical and Chemical Properties | Appearance: light yellow powder Melting Point: 170 °c |
| Use | As a pressure-sensitive paper coupler for the production of pressure-sensitive paper in the paper industry |
black-15 - Application
2-(2-4-xylenylamine)-3-methyl -6-diethylaminofluorane is mainly used as a pharmaceutical intermediate.
Last Update：2024-04-10 22:29:15
Supplier List
Spot supply
Product Name: 2-(2,4-Dimethylphenylamino)-3-methyl-6-diethylaminofluoran Visit Supplier Webpage Request for quotationCAS: 36431-22-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Spot supply
Product Name: 2-(2,4-Dimethylphenylamino)-3-methyl-6-diethylaminofluoran Visit Supplier Webpage Request for quotationCAS: 36431-22-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History