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Chemodex
DIB-Cl
224
CHF
CHF 224.00
In stock
CDX-D0009-M200200 mgCHF 224.00
CDX-D0009-G0011 gCHF 928.00
| Product Details | |
|---|---|
| Synonyms | 4-(4,5-Diphenyl-imidazol-2-yl)benzoyl-chloride |
| Product Type | Chemical |
| Properties | |
| Formula | C22H15ClN2O |
| MW | 358.82 |
| CAS | 162756-62-9 |
| Source/Host Chemicals | Synthetic. |
| Purity Chemicals | ≥95% (HPLC) |
| Appearance | White to off-white solid. |
| Solubility | Soluble in acetonitrile. |
| Identity | Determined by 1H-NMR. |
| Declaration | Manufactured by Chemodex. |
| Other Product Data |
Click here for Original Manufacturer Product Datasheet |
| InChi Key | PHMRAWURTKPWFB-UHFFFAOYSA-N |
| Smiles | ClC(=O)C1=CC=C(C=C1)C1=NC(=C(N1)C1=CC=CC=C1)C1=CC=CC=C1 |
| 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 | |
| MSDS |
 Download PDF |
| Product Specification Sheet | |
| Datasheet |
Download PDF |
Description
4-(4,5-diphenyl-1H-imidazol-2-yl)benzoyl chloride (DIB-Cl) as reagent for amine labelling was used successfully for derivatization and fluorescence detection of enantiomers of methamphetamin and p-hydroxymethamphetamin, in urine samples. It has also been used for 3,4-Methylendioxy-N-methylamphetamin in blood, morpholine and orther compounds. DIB-Cl as a label was used on fluorescent derivatization some hydroxyl group containing endocrine disruptors, including bisphenol A (BPA), bisphenol B (BPB), bisphenol E (BPE), bisphenol F (BPF) and 4-nonylphenol (4-NP). DIB-Cl showed superior fluorescence intensity (FI) to other commercially available reagents, excellent stability in solution and high reactivity with primary and secondary amines under mild conditions.
Product References
(1) M. Wada et al.; Anal. Bioanal. Chem., 391(3), 1057 (2008) | (2) M. Tomita et al.; Biomed. Chromatogr., 20(12), 1380 (2006) | (3) Y. Sun et al.; Analyt. Sci. 17, 697 (2001) | (4) O. Al-Dirbashi et al.; J. Chtomatogr. B 712, 105 (1998)