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Chemodex
3,3'-Diethylthiacarbocyanine iodide
As low as
75
CHF
CHF 75.00
In stock
Only %1 left
CDX-D0447-M250250 mgCHF 75.00
CDX-D0447-G0011 gCHF 210.00
Specifications / Handling
| Product Details | |
|---|---|
| Synonyms | 3-Ethyl-2-(3-[3-ethyl-2(3H)benzothiazolylidene]-1-propenyl)benzothiazolium iodide; DiSC2(3) |
| Product Type | Chemical |
| Properties | |
| Formula | C21H21IN2S2 |
| MW | 492.44 |
| CAS | 905-97-5 |
| RTECS | DL7061500 |
| Source/Host Chemicals | Synthetic |
| Purity Chemicals | ≥98% (HPLC) |
| Appearance | Green crystals. |
| Solubility | Soluble in methanol, ethanol or DMSO. |
| Identity | Determined by 1H-NMR. |
| Declaration | Manufactured by Chemodex. |
| Other Product Data |
Click here for Original Manufacturer Product Datasheet |
| InChi Key | VZBILKJHDPEENF-UHFFFAOYSA-M |
| Smiles | CCN1C2=C(C=CC=C2)S/C1=C\C=C\C3=[N+](CC)C4=C(C=CC=C4)S3.[I-] |
| Shipping and Handling | |
| Shipping | AMBIENT |
| Short Term Storage | +4°C |
| Long Term Storage | -20°C |
| Handling Advice | Protect from light and moisture. |
| Use/Stability | Stable for at least 2 years after receipt when stored at -20°C. |
| Documents | |
| Product Specification Sheet | |
| Datasheet |
 Download PDF |
Scientific Background Information
Product Description
DiSC2(3) is a light-sensitive cyanine dye. Spectral data: Absorption: λmax 560nm (MeOH). Cyanine dyes are commonly used for photographic sensitisation, dye lasers and fluorescence microscopy. A different salt form of Thiazole purple (bromide salt). DiSC2(3) has been shown to bind to PNA-DNA complex and accelerated photobleaching can be used for diagnostics purpose. It has been used as an acceptor dye in electronic excitation energy transfer (EEET).
Product-specific References
(1) W. Tadashi, et al.; Bull. Chem. Soc. Jp. 49, 8 (1976) | (2) R.E. Di Paolo & J.O.Tocho; J. Luminescence 72-74, 481 (1997) | (3) A.S. Oliveira, et al.; Collect. Czech. Chem. Commun. 64, 459 (1999) | (4) N.Kh. Petrov, et al.; J. Phys. Chem. A 107,6341 (2003) | (5) N.Kh. Petrov, et al.; Z. Phys. Chem. 221, 537 (2007) | (6) P.G. Pronkin & A.s. Tatikolov; High Energ. Chem. 43, 471 (2009) | (7) M. Wang, et al.; Anal. Chem. 81, 2043 (2009) | (8) D.A. Ivanov, et al.; Chem. Phys. Lett. 551, 111 (2012)