![2-[2-[(3-Ethyl-5-methyl-2(3H)-benzothiazolylidene)methyl]-1-butenyl]-1-(3-sulfopropyl)naphtho[1,2-d]thiazolium hydroxide, inner salt Structure](https://www.chemicalbook.com/CAS/GIF/28784-39-6.gif)
2-[2-[(3-Ethyl-5-methyl-2(3H)-benzothiazolylidene)methyl]-1-butenyl]-1-(3-sulfopropyl)naphtho[1,2-d]thiazolium hydroxide, inner salt
- Product Name2-[2-[(3-Ethyl-5-methyl-2(3H)-benzothiazolylidene)methyl]-1-butenyl]-1-(3-sulfopropyl)naphtho[1,2-d]thiazolium hydroxide, inner salt
- CAS28784-39-6
- CBNumberCB5155352
- MFC29H30N2O3S3
- MW550.76
- MDL NumberMFCD00142703
- MOL File28784-39-6.mol
Chemical Properties
| Melting point | 192 °C (dec.)(lit.) |
| pka | 1.392±0.50(predicted) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H335-H319-H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |