Specifications
- Purity
- ≥95% (NMR)
- Appearance
- Off-white powder
- Identity
- 1H-NMR
Properties
- Solvents
- Soluble in chloroform or DMSO.
Category: Building Blocks, Intermediates, Reagents
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
3-Acetamido-7-acetoxycoumarin is a functionalized coumarin derivative used as a versatile intermediate in organic synthesis and chemical research. Featuring both acetamido and acetoxy substituents, this compound serves as a valuable building block for the preparation of fluorescent molecules, biologically active compounds, and specialty materials. It is commonly utilized in medicinal chemistry, analytical research, and the development of novel coumarin-based derivatives.
| Synonyms | 3-Acetamido-2-oxochromen-7-yl acetate, 3-Acetamido-2-oxo-2H-chromen-7-yl acetate, 3-Acetamidoumbelliferone acetate |
|---|---|
| Purity | ≥95% (NMR) |
| Appearance | Off-white powder |
| CAS-Number | 69019-75-6 |
| Molecular Formula | C13H11NO5 |
| Molecular Weight | 261.233 |
| Identity | 1H-NMR |
| Solvents | Soluble in chloroform or DMSO. |
| Smiles | O=C1OC=2C=C(OC(=O)C)C=CC2C=C1NC(=O)C |
| InChi Key | OBDYUBVEBKAGNI-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. |
| Hazard statements | H301, H315, H319, H335 |
| Precautionary statements | P261, P271, P280, P302, P304, P305, P313, P332, P337, P338, P340, P351, P352 |
| GHS Symbol | GHS07+GHS09 |
| Signal word | Warning |
| Transportation | Not dangerous goods |
| References | (1) G. Madhavan, et al., Bioorg. Med. Chem. Lett. 13, 2547 (2003), (2) R.I. Jolck, et al., Chem A Europ. J. 17, 3326 (2011), (3) K. Li, et al., Anal. Meth. 5, 2653 (2013), (4) W. Li, et al., J. Fluoresc. 23, 181 (2013), (5) Z. Pan, et al., J. Fluoresc. 30, 505 (2020) |
| InChi | InChI=1S/C13H11NO5/c1-7(15)14-11-5-9-3-4-10(18-8(2)16)6-12(9)19-13(11)17/h3-6H,1-2H3,(H,14,15) |
| Quantity | 25 mg, Bulk |

3-(2-Benzothiazolyl)-7-(diethylamino)coumarin