| Identification | |
| Name: | Benzothiazolium,3-ethyl-2-[3-(3-ethyl-2(3H)-benzothiazolylidene)-1-propen-1-yl]-, iodide (1:1) |
| Synonyms: | 3-Ethyl-2-[(3-ethyl-2-benzothiazolinylidene)propenyl]benzothiazoliumiodide (6CI); Benzothiazolium,3-ethyl-2-[3-(3-ethyl-2(3H)-benzothiazolylidene)-1-propenyl]-, iodide (9CI);Benzothiazolium, 3-ethyl-2-[3-(3-ethyl-2(3H)-benzothiazolylidene)propenyl]-,iodide (4CI); Benzothiazolium, 3-ethyl-2-[3-(3-ethyl-2-benzothiazolinylidene)propenyl]-,iodide (8CI); Thiacarbocyanine iodide, 3,3'-diethyl- (8CI);3,3'-Diethyl-2,2'-thiacarbocyanine iodide;3,3'-Diethylbenzothiazoliumcarbocyanine iodide; 3,3'-Diethylthiacarbocyanineiodide; D 283; DTCI; LC 8760; NK 180; NK 180 (dye); NK 76; S 0290;Thiacarbocyanine iodide; Thiazole Purple |
| CAS: | 905-97-5 |
| Molecular Formula: | C21H21 N2 S2 . I |
| Molecular Weight: | 492.44 |
| InChI: | InChI=1/C21H21N2S2.HI/c1-3-22-16-10-5-7-12-18(16)24-20(22)14-9-15-21-23(4-2)17-11-6-8-13-19(17)25-21;/h5-15H,3-4H2,1-2H3;1H/q+1;/p-1 |
| Molecular Structure: | ![(C21H21N2S2.I) 3-Ethyl-2-[(3-ethyl-2-benzothiazolinylidene)propenyl]benzothiazoliumiodide (6CI); Benzothiazolium,3-...](https://img1.guidechem.com/chem/e/dict/34/905-97-5.jpg) |
| Properties | |
| Melting Point: | 268-270 °C (dec.)(lit.) |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | g/cm3 |
| Specification: |
3,3'-Diethylthiacarbocyanine iodide , its cas register number is 905-97-5. It also can be called 3-Ethyl-2-(3-(3-ethyl-2-benzothiazolinylidene)-1-propenyl)benzothiazolium iodide ; Benzothiazolium, 3-ethyl-2-(3-(3-ethyl-2(3H)-benzothiazolylidene)-1-propenyl)-, iodide (9CI) ; Benzothiazolium, 3-ethyl-2-(3-(3-ethyl-2-benzothiazolinylidene)-1-propenyl)-, iodide . |
| Flash Point: | °C |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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