3,3'-Diethylthiadicarbocyanine iodide , 99 , 514-73-8
Synonym(s):
3-Ethyl-2-[5-(3-ethyl-2(3H)-benzothiazolylidene)-1,3-pentadienyl]benzothiazolium iodide;DiSC2(5);DTDCI
CAS NO.：514-73-8
Empirical Formula: C23H23IN2S2
Molecular Weight: 518.48
MDL number: MFCD00074829
EINECS: 208-186-7
| Pack Size | Price | Stock | Quantity |
| 0.5g | RMB593.60 | In Stock |
|
| 2g | RMB1448.00 | In Stock |
|
| 10g | RMB6674.40 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 249 °C (dec.) (lit.) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in methanol |
| form | Powder |
| color | Green |
| Merck | 14,3369 |
| BRN | 3838938 |
Description and Uses
Dithiazanine iodide is a green, needle-likecrystalline solid which decomposes at 248℃. Sulfur-likeodor. Molecular weight= 519.51. Melting point 5 225℃;Hazard Identification (based on NFPA-704 M RatingSystem): Health 3, Flammability 0, Reactivity 1. Insolublein water.
It is employed as a solvent soluble laser dye. DTDCi is used as fluorescent contrast agent in three-dimensional fluorescence lifetime tomography and as a dye for rapid genetic screening. It is a potential sensitive probe useful for fluorometric analysis of transferable membrane pores and effects of membrane potential on Na cotransports in eel intestinal brush-border membrane vesicles.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H300-H315-H319-H335 |
| Precautionary statements | P261-P264-P270-P301+P310-P302+P352-P305+P351+P338 |
| Hazard Codes | T+ |
| Risk Statements | 28-36/37/38 |
| Safety Statements | 26-28-36/37-45 |
| RIDADR | UN 2811 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | DL7060000 |
| F | 8 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29309099 |
| Toxicity | LD50 intraperitoneal in mouse: 3mg/kg |
