Online Database of Chemicals from Around the World
| H. W. Sands | USA | Inquire | ||
|---|---|---|---|---|
 | www.hwsands.com | |||
 | +1 (561) 743-8090 | |||
 | +1 (561) 743-4088 | |||
 | customerservice@hwsands.com | |||
| Chemical manufacturer since 1983 | ||||
| Spectrum Info Ltd. | Ukraine | Inquire | ||
|---|---|---|---|---|
| www.spec-info.com | |||
| +38 (044) 573-5462 | |||
| +38 (044) 573-2397 | |||
| spec-info@spec-info.com | |||
| Chemical manufacturer | ||||
| Classification | Biochemical >> Biochemical reagent >> Biological dye |
|---|---|
| Name | Coumarin 334 |
| Synonyms | 3-Acetyl-6,7,9,10-tetrahydro-8h,11H-quinolizino[9,9a,1-gh]coumarin; 10-Acetyl-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one |
| Molecular Structure |  |
| Molecular Formula | C17H17NO3 |
| Molecular Weight | 283.32 |
| CAS Registry Number | 55804-67-6 |
| EC Number | 259-826-7 |
| Melting point | 181-184 °C |
|---|---|
| Water solubility | NEGLIGIBLE |
| Hazard Symbols |  Xn Details |
|---|---|
| Risk Statements | R20/21/22;R36/37/38 Details |
| Safety Statements | S26;S37/39 Details |
| SDS | Available |
| Market Analysis Reports |
| List of Reports Available for Coumarin 334 |