Specifications
- Appearance
- Orange powder
- Identity
- 1H-NMR
Properties
- Solvents
- chloroform
- Melting Point
- 149-152 (lit.)
Available from stock
3-Acetyl-7-diethylaminocoumarin
- SKU
- A0046
Category: Fluorescent Detection
- Synonyms
- 3-Acetyl-7-(diethylamino)-2H-chromen-2-one, 3-Acetyl-7-(N,Ndiethyl)aminobenzopyran-2-one, 7-Diethylamino-3-acetylchromen-2-one
- 74696-96-1
- CAS-Number
- C15H17NO3
- Molecular Formula
- 259.3
- Molecular Weight
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
- Shipping
- AMBIENT
- Short Term Storage
- RT
- Long Term Storage
- RT
- Handling Advice
- Protect from light and moisture.
- Use / Stability
- Stable for at least 2 years after receipt when stored at RT.
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P403+P233-P405-P501
- GHS Symbol
- GHS07
- Signal word
- Warning
- Transportation
- Not dangerous goods
- Description
- 3-Acetyl-7-diethylaminocoumarin is a fluorescent dye. Important heterocyclic building block and intermediate used for synthesis of fluorescent probes and bioactive compounds. Spectral data: Absorption: 443nm, Fluorescence: 491nm (in H2O).
- Smiles
- C(C)(=O)C1=CC=2C(=CC(N(CC)CC)=CC2)OC1=O
- InChi Key
- JQYDECSZBZCKFQ-UHFFFAOYSA-N
- References
- (1) N.K. Chodankar, et al., Dyes Pigm. 7, 231 (1986) , (2) F. Gao, et al., Dyes Pigm. 47, 231 (2000) , (3) F. Gao, Dyes Pigm. 52, 223 (2002) , (4) K. Azuma, et al., Photochem. Photobiol. Sci. 2, 443 (2003) , (5) S. Lee, et al., Bioorg. Med. Chem. Lett. 16, 4596 (2006) , (6) X. Li, et al., Dyes Pigm. 74, 108 (2007) , (7) S.-Y. Bai, et al., RSC Adv. 4, 19887 (2014) , (8) Y. Tan, et al., Dalton Trans. 43, 8048 (2014) , (9) M.K. Li, et al., Res. Chem. Intermed. 41, 3289 (2015) , (10) B. Ayd?ner, et al., New J. Chem. 44, 19155 (2020) , (11) N. Ahmed, et al., Spectrochim Acta Part A: Mol. Biomol. Spectr. 264, 120313 (2022)
- InChi
- InChI=1S/C15H17NO3/c1-4-16(5-2)12-7-6-11-8-13(10(3)17)15(18)19-14(11)9-12/h6-9H,4-5H2,1-3H3
3-Acetyl-7-diethylaminocoumarin is a fluorescent dye. Important heterocyclic building block and intermediate used for synthesis of fluorescent probes and bioactive compounds. Spectral data: Absorption: 443nm, Fluorescence: 491nm (in H2O).
Additional information
| Synonyms | 3-Acetyl-7-(diethylamino)-2H-chromen-2-one, 3-Acetyl-7-(N,Ndiethyl)aminobenzopyran-2-one, 7-Diethylamino-3-acetylchromen-2-one |
|---|---|
| Appearance | Orange powder |
| CAS-Number | 74696-96-1 |
| Molecular Formula | C15H17NO3 |
| Molecular Weight | 259.3 |
| Identity | 1H-NMR |
| Solvents | chloroform |
| Melting Point | 149-152 (lit.) |
| Smiles | C(C)(=O)C1=CC=2C(=CC(N(CC)CC)=CC2)OC1=O |
| InChi Key | JQYDECSZBZCKFQ-UHFFFAOYSA-N |
| Shipping | AMBIENT |
| Short Term Storage | RT |
| Long Term Storage | RT |
| Handling Advice | Protect from light and moisture. |
| Use / Stability | Stable for at least 2 years after receipt when stored at RT. |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
| GHS Symbol | GHS07 |
| Signal word | Warning |
| Transportation | Not dangerous goods |
| References | (1) N.K. Chodankar, et al., Dyes Pigm. 7, 231 (1986), (2) F. Gao, et al., Dyes Pigm. 47, 231 (2000), (3) F. Gao, Dyes Pigm. 52, 223 (2002), (4) K. Azuma, et al., Photochem. Photobiol. Sci. 2, 443 (2003), (5) S. Lee, et al., Bioorg. Med. Chem. Lett. 16, 4596 (2006), (6) X. Li, et al., Dyes Pigm. 74, 108 (2007), (7) S.-Y. Bai, et al., RSC Adv. 4, 19887 (2014), (8) Y. Tan, et al., Dalton Trans. 43, 8048 (2014), (9) M.K. Li, et al., Res. Chem. Intermed. 41, 3289 (2015), (10) B. Ayd?ner, et al., New J. Chem. 44, 19155 (2020), (11) N. Ahmed, et al., Spectrochim Acta Part A: Mol. Biomol. Spectr. 264, 120313 (2022) |
| InChi | InChI=1S/C15H17NO3/c1-4-16(5-2)12-7-6-11-8-13(10(3)17)15(18)19-14(11)9-12/h6-9H,4-5H2,1-3H3 |
| Quantity | 500 mg, 1 g, Bulk |
