Specifications
- Purity
- ≥99% (HPLC)
- Appearance
- Yellow crystalline powder
- Identity
- 1H-NMR
Properties
- Solvents
- chloroform
Categories: Fluorescent Detection, Fluorescent Detection
Non-fluorescent azido fluorogen which can be photoactivated to the longerwavelength amino version that is fluorescent. Building block and reagent for synthesis of fluorescent probes. Used for the preparation of fluorogenic substrates, chemosensors and probes, which can be concerted to the high fluoresence NBD-amine after release. Fluorescent chemosensor for hydrogen sulfide. Spectral data: Ex=384 (454)nm, Em=550nm.
Synonyms | 4-Azido-7-nitrobenzofurazan, 4-Azido-7-nitro-2,1,3-benzoxadiazole |
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Purity | ≥99% (HPLC) |
Appearance | Yellow crystalline powder |
CAS-Number | 10199-90-3 |
Molecular Formula | C6H2N6O3 |
Molecular Weight | 206.12 |
Identity | 1H-NMR |
Solvents | chloroform |
Smiles | C1=C(C2=NON=C2C(=C1)[N+](=O)[O-])N=[N+]=[N-] |
InChi Key | YPRIQOMTFNRORM-UHFFFAOYSA-N |
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. |
References | (1) S.J. Lord, et al., J. Phys. Chem. B 114, 14157 (2010), (2) J.A. Key & C.W. Cairo, Dyes Pigments 88, 95 (2011), (3) A. Brown, et al., J. Phys. Chem. A 116, 46 (2012), (4) G. Zhou, et al., Tetrahedron 69, 867 (2013) |
Quantity | 100 mg, 500 mg, Bulk |